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authorJessica Wagantall <jwagantall@linuxfoundation.org>2020-12-01 11:31:55 -0800
committerJessica Wagantall <jwagantall@linuxfoundation.org>2020-12-01 11:31:55 -0800
commita0e97e71a49a8b54fddf8fb004b32f202f114011 (patch)
tree054113a630c57918635bace46ec58e80e7a08b54 /grToolkit
parent11510b43c277b8e1dd7e58d79785544810118c8e (diff)
parent8aafc0589b1c01af7828760c19254a2c2d1b0250 (diff)
Merge branch 'master' of /home/jwagantall/linuxfoundation/onap/IT-21112/sli-plugins
Signed-off-by: Jessica Wagantall <jwagantall@linuxfoundation.org>
Diffstat (limited to 'grToolkit')
-rwxr-xr-xgrToolkit/.gitignore38
-rwxr-xr-xgrToolkit/README.md316
-rwxr-xr-xgrToolkit/installer/pom.xml129
-rwxr-xr-xgrToolkit/installer/src/assembly/assemble_installer_zip.xml56
-rwxr-xr-xgrToolkit/installer/src/assembly/assemble_mvnrepo_zip.xml45
-rwxr-xr-xgrToolkit/installer/src/main/resources/scripts/install-feature.sh39
-rwxr-xr-xgrToolkit/model/.gitignore1
-rwxr-xr-xgrToolkit/model/pom.xml27
-rwxr-xr-xgrToolkit/model/scripts/python/yang2props.py78
-rwxr-xr-xgrToolkit/model/src/main/yang/gr-toolkit.yang199
-rwxr-xr-xgrToolkit/pom.xml40
-rwxr-xr-xgrToolkit/provider/.gitignore1
-rwxr-xr-xgrToolkit/provider/pom.xml122
-rwxr-xr-xgrToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProvider.java765
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManager.java157
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponse.java43
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealth.java58
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterActor.java222
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealth.java49
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealth.java44
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatus.java64
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/Health.java40
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilder.java88
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/PropertyKeys.java40
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealth.java125
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/HealthResolver.java212
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ShardResolver.java177
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolver.java160
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolver.java316
-rw-r--r--grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolver.java162
-rwxr-xr-xgrToolkit/provider/src/main/resources/gr-toolkit.properties35
-rw-r--r--grToolkit/provider/src/main/resources/org/opendaylight/blueprint/GrToolkit.xml33
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProviderTest.java352
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManagerTest.java65
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponseTest.java42
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealthTest.java59
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealthTest.java47
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealthTest.java42
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatusTest.java60
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/HealthTest.java34
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilderTest.java62
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealthTest.java108
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolverTest.java235
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolverTest.java335
-rw-r--r--grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolverTest.java314
-rw-r--r--grToolkit/provider/src/test/resources/akka.conf67
-rwxr-xr-xgrToolkit/provider/src/test/resources/gr-toolkit.properties35
-rw-r--r--grToolkit/provider/src/test/resources/single/akka.conf67
-rw-r--r--grToolkit/provider/src/test/resources/single/cluster.json17
-rw-r--r--grToolkit/provider/src/test/resources/single/default-config.json46
-rw-r--r--grToolkit/provider/src/test/resources/single/default-operational.json46
-rwxr-xr-xgrToolkit/provider/src/test/resources/single/gr-toolkit.properties34
-rw-r--r--grToolkit/provider/src/test/resources/single/shard-manager.json15
-rw-r--r--grToolkit/provider/src/test/resources/six/akka.conf67
-rw-r--r--grToolkit/provider/src/test/resources/six/cluster.json17
-rw-r--r--grToolkit/provider/src/test/resources/six/component-health.json7
-rw-r--r--grToolkit/provider/src/test/resources/six/default-config.json46
-rw-r--r--grToolkit/provider/src/test/resources/six/default-operational.json46
-rwxr-xr-xgrToolkit/provider/src/test/resources/six/gr-toolkit.properties34
-rw-r--r--grToolkit/provider/src/test/resources/six/shard-manager.json15
-rw-r--r--grToolkit/provider/src/test/resources/six/site-identifier.json7
-rw-r--r--grToolkit/provider/src/test/resources/three/akka.conf67
-rw-r--r--grToolkit/provider/src/test/resources/three/cluster.json17
-rw-r--r--grToolkit/provider/src/test/resources/three/default-config.json46
-rw-r--r--grToolkit/provider/src/test/resources/three/default-operational.json46
-rwxr-xr-xgrToolkit/provider/src/test/resources/three/gr-toolkit.properties34
-rw-r--r--grToolkit/provider/src/test/resources/three/shard-manager.json15
67 files changed, 6427 insertions, 0 deletions
diff --git a/grToolkit/.gitignore b/grToolkit/.gitignore
new file mode 100755
index 000000000..a01e90efe
--- /dev/null
+++ b/grToolkit/.gitignore
@@ -0,0 +1,38 @@
+tandard .git ignore entries#####
+
+## IDE Specific Files ##
+org.eclipse.core.resources.prefs
+.classpath
+.project
+.settings
+.idea
+.externalToolBuilders
+maven-eclipse.xml
+workspace
+
+## Compilation Files ##
+*.class
+**/target
+target
+target-ide
+MANIFEST.MF
+
+## Misc Ignores (OS specific etc) ##
+bin/
+dist
+*~
+*.ipr
+*.iml
+*.iws
+classes
+out/
+.DS_STORE
+.metadata
+
+## Folders which contain auto generated source code ##
+yang-gen-config
+yang-gen-sal
+
+#####Archetype specific .git ignore entries#######
+generate
+Archetype_Next_Steps.README
diff --git a/grToolkit/README.md b/grToolkit/README.md
new file mode 100755
index 000000000..84594496b
--- /dev/null
+++ b/grToolkit/README.md
@@ -0,0 +1,316 @@
+Introduction
+======================
+You have generated an MD-SAL module.
+
+* You should be able to successfully run ```mvn clean install``` on this project.
+
+Next Steps
+======================
+* Run a ```mvn clean install``` if you haven't already. This will generate some code from the yang models.
+* Modify the model yang file under the model project.
+* Follow the comments in the generated provider class to wire your new provider into the generated
+code.
+* Modify the generated provider model to respond to and handle the yang model. Depending on what
+you added to your model you may need to inherit additional interfaces or make other changes to
+the provider model.
+
+Generated Bundles
+======================
+* model
+ - Provides the yang model for your application. This is your primary northbound interface.
+* provider
+ - Provides a template implementation for a provider to respond to your yang model.
+* features
+ - Defines a karaf feature. If you add dependencies on third-party bundles then you will need to
+ modify the features.xml to list out the dependencies.
+* installer
+ - Bundles all of the jars and third party dependencies (minus ODL dependencies) into a single
+ .zip file.
+
+Usage
+======================
+## Purpose
+The purpose of this ODL feature is to support geo-redundancy through a series of ODL integrated health checks and tools.
+
+## Properties File
+On initialization gr-toolkit expects to find a file named ```gr-toolkit.properties``` located in the ```SDNC_CONFIG``` directory. The properties file should contain:
+- ```akka.conf.location```
+ - The path to the akka.conf configuration file.
+- ```adm.useSsl```
+ - true/false; Determines whether or not to use http or https when making requests to the Admin Portal.
+- ```adm.fqdn```
+ - The FQDN or url of the site's Admin Portal.
+- ```adm.healthcheck```
+ - The url path of the Admin Portal's health check page.
+- ```adm.port.http```
+ - The HTTP port for the Admin Portal.
+- ```adm.port.ssl```
+ - The HTTPS port for the Admin Portal.
+- ```controller.credentials```
+ - username:password; The credentials used to make requests to the ODL controller.
+- ```controller.useSsl```
+ - true/false; Determines whether or not to use http or https when making requests to the controller.
+- ```controller.port.http```
+ - The HTTP port for the ODL Controller.
+- ```controller.port.ssl```
+ - The HTTPS port for the ODL Controller.
+- ```controller.port.akka```
+ - The port used for Akka communications on the ODL Controller.
+- ```mbean.cluster```
+ - The Jolokia path for the Akka Cluster MBean.
+- ```mbean.shardManager```
+ - The Jolokia path for the Akka ShardManager MBean.
+- ```mbean.shard.config```
+ - The Jolokia path for the Akka Shard MBean. This should be templated to look like ```/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore```. GR Toolkit will use this template with information pulled from the Akka ShardManager MBean.
+- ```site.identifier```
+ - A unique identifier for the site the ODL Controller resides on.
+
+## Site Identifier
+Returns a unique site identifier of the site the ODL resides on.
+
+> ### Input: None
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "id": "UNIQUE_IDENTIFIER_HERE",
+> "status": "200"
+> }
+> }
+> ```
+
+## Admin Health
+Returns HEALTHY/FAULTY based on whether or not a 200 response is received from the Admin Portal's health check page.
+
+> ### Input: None
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "status": "200",
+> "health": "HEALTHY"
+> }
+> }
+> ```
+
+## Database Health
+Returns HEALTHY/FAULTY based on if DbLib can obtain a writeable connection from its pool.
+
+> ### Input: None
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "status": "200",
+> "health": "HEALTHY"
+> }
+> }
+> ```
+
+## Cluster Health
+Uses Jolokia queries to determine shard health and voting status. In a 3 ODL node configuration, 2 FAULTY nodes constitutes a FAULTY site. In a 6 node configuration it is assumed that there are 2 sites consiting of 3 nodes each.
+
+> ### Input: None
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "site1-health": "HEALTHY",
+> "members": [
+> {
+> "address": "member-3.node",
+> "role": "member-3",
+> "unreachable": false,
+> "voting": true,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-3-shard-default-config"
+> }
+> ]
+> },
+> {
+> "address": "member-1.node",
+> "role": "member-1",
+> "unreachable": false,
+> "voting": true,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-1-shard-default-config"
+> }
+> ]
+> },
+> {
+> "address": "member-5.node",
+> "role": "member-5",
+> "unreachable": false,
+> "voting": false,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-5-shard-default-config"
+> }
+> ]
+> },
+> {
+> "address": "member-2.node",
+> "role": "member-2",
+> "unreachable": false,
+> "leader": [
+> {
+> "shard": "member-2-shard-default-config"
+> }
+> ],
+> "commit-status": [
+> {
+> "shard": "member-5-shard-default-config",
+> "delta": 148727
+> },
+> {
+> "shard": "member-4-shard-default-config",
+> "delta": 148869
+> }
+> ],
+> "voting": true,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-2-shard-default-config"
+> }
+> ]
+> },
+> {
+> "address": "member-4.node",
+> "role": "member-4",
+> "unreachable": false,
+> "voting": false,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-4-shard-default-config"
+> }
+> ]
+> },
+> {
+> "address": "member-6.node",
+> "role": "member-6",
+> "unreachable": false,
+> "voting": false,
+> "up": true,
+> "replicas": [
+> {
+> "shard": "member-6-shard-default-config"
+> }
+> ]
+> }
+> ],
+> "status": "200",
+> "site2-health": "HEALTHY"
+> }
+> }
+> ```
+
+## Site Health
+Aggregates data from Admin Health, Database Health, and Cluster Health and returns a simplified payload containing the health of a site. A FAULTY Admin Portal or Database health status will constitute a FAULTY site; in a 3 ODL node configuration, 2 FAULTY nodes constitutes a FAULTY site. If any portion of the health check registers as FAULTY, the entire site will be designated as FAULTY. In a 6 node configuration these health checks are performed cross site as well.
+
+> ### Input: None
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "sites": [
+> {
+> "id": "SITE_1",
+> "role": "ACTIVE",
+> "health": "HEALTHY"
+> },
+> {
+> "id": "SITE_2",
+> "role": "STANDBY",
+> "health": "FAULTY"
+> }
+> ],
+> "status": "200"
+> }
+> }
+> ```
+
+## Halt Akka Traffic
+Places rules in IP Tables to block Akka traffic to/from a specific node on a specified port.
+
+> ### Input:
+> ```json
+> {
+> "input": {
+> "node-info": [
+> {
+> "node": "your.odl.node",
+> "port": "2550"
+> }
+> ]
+> }
+> }
+> ```
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "status": "200"
+> }
+> }
+> ```
+
+## Resume Akka Traffic
+Removes rules in IP Tables to allow Akka traffic to/from a specifc node on a specified port.
+
+> ### Input:
+> ```json
+> {
+> "input": {
+> "node-info": [
+> {
+> "node": "your.odl.node",
+> "port": "2550"
+> }
+> ]
+> }
+> }
+> ```
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "status": "200"
+> }
+> }
+> ```
+
+## Failover
+Only usable in a 6 ODL node configuration. Determines which site is active/standby, switches voting to the standby site, and isolates the old active site. If backupData=true an MD-SAL export will be scheduled and backed up to a Nexus server (requires ccsdk.sli.northbound.daexim-offsite-backup feature).
+
+> ### Input:
+> ```json
+> {
+> "input": {
+> "backupData": "true"
+> }
+> }
+> ```
+>
+> ### Output
+> ```json
+> {
+> "output": {
+> "status": "200",
+> "message": "Failover complete."
+> }
+> }
+> ``` \ No newline at end of file
diff --git a/grToolkit/installer/pom.xml b/grToolkit/installer/pom.xml
new file mode 100755
index 000000000..d0392a65d
--- /dev/null
+++ b/grToolkit/installer/pom.xml
@@ -0,0 +1,129 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>odlparent-lite</artifactId>
+ <version>2.1.0</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-installer</artifactId>
+ <version>1.1.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <name>ccsdk-sli-plugins :: gr-toolkit :: ${project.artifactId}</name>
+
+ <properties>
+ <application.name>ccsdk-gr-toolkit</application.name>
+ <features.boot>${application.name}</features.boot>
+ <features.repositories>mvn:org.onap.ccsdk.sli.plugins/${features.boot}/${project.version}/xml/features</features.repositories>
+ <include.transitive.dependencies>false</include.transitive.dependencies>
+ </properties>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-provider</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-model</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <artifactId>maven-assembly-plugin</artifactId>
+ <version>2.6</version>
+ <executions>
+ <execution>
+ <id>maven-repo-zip</id>
+ <goals>
+ <goal>single</goal>
+ </goals>
+ <phase>package</phase>
+ <configuration>
+ <attach>true</attach>
+ <finalName>stage/${application.name}-${project.version}</finalName>
+ <descriptors>
+ <descriptor>src/assembly/assemble_mvnrepo_zip.xml</descriptor>
+ </descriptors>
+ <appendAssemblyId>true</appendAssemblyId>
+ </configuration>
+ </execution>
+ <execution>
+ <id>installer-zip</id>
+ <goals>
+ <goal>single</goal>
+ </goals>
+ <phase>package</phase>
+ <configuration>
+ <attach>true</attach>
+ <finalName>${application.name}-${project.version}-installer</finalName>
+ <descriptors>
+ <descriptor>src/assembly/assemble_installer_zip.xml</descriptor>
+ </descriptors>
+ <appendAssemblyId>false</appendAssemblyId>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <groupId>org.apache.maven.plugins</groupId>
+ <artifactId>maven-dependency-plugin</artifactId>
+ <executions>
+ <execution>
+ <id>copy-dependencies</id>
+ <goals>
+ <goal>copy-dependencies</goal>
+ </goals>
+ <phase>prepare-package</phase>
+ <configuration>
+ <transitive>false</transitive>
+ <outputDirectory>${project.build.directory}/assembly/system</outputDirectory>
+ <overWriteReleases>false</overWriteReleases>
+ <overWriteSnapshots>true</overWriteSnapshots>
+ <overWriteIfNewer>true</overWriteIfNewer>
+ <useRepositoryLayout>true</useRepositoryLayout>
+ <addParentPoms>false</addParentPoms>
+ <copyPom>false</copyPom>
+ <includeGroupIds>org.onap.ccsdk.sli.plugins</includeGroupIds>
+ <scope>provided</scope>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ <plugin>
+ <artifactId>maven-resources-plugin</artifactId>
+ <version>2.6</version>
+ <executions>
+ <execution>
+ <id>copy-version</id>
+ <goals>
+ <goal>copy-resources</goal>
+ </goals>
+ <phase>validate</phase>
+ <configuration>
+ <outputDirectory>${basedir}/target/stage</outputDirectory>
+ <resources>
+ <resource>
+ <directory>src/main/resources/scripts</directory>
+ <includes>
+ <include>install-feature.sh</include>
+ </includes>
+ <filtering>true</filtering>
+ </resource>
+ </resources>
+ </configuration>
+ </execution>
+ </executions>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/grToolkit/installer/src/assembly/assemble_installer_zip.xml b/grToolkit/installer/src/assembly/assemble_installer_zip.xml
new file mode 100755
index 000000000..41d23e88a
--- /dev/null
+++ b/grToolkit/installer/src/assembly/assemble_installer_zip.xml
@@ -0,0 +1,56 @@
+<!--
+ ============LICENSE_START=======================================================
+ openECOMP : SDN-C
+ ================================================================================
+ Copyright (C) 2018 AT&T Intellectual Property. All rights
+ reserved.
+ ================================================================================
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ ============LICENSE_END=========================================================
+ -->
+
+<!-- Defines how we build the .zip file which is our distribution. -->
+
+<assembly
+ xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
+ <id>installer_zip</id>
+ <formats>
+ <format>zip</format>
+ </formats>
+
+ <!-- we want "system" and related files right at the root level
+ as this file is suppose to be unzip on top of a karaf
+ distro. -->
+ <includeBaseDirectory>false</includeBaseDirectory>
+
+ <fileSets>
+ <fileSet>
+ <directory>target/stage/</directory>
+ <outputDirectory>${application.name}</outputDirectory>
+ <fileMode>755</fileMode>
+ <includes>
+ <include>*.sh</include>
+ </includes>
+ </fileSet>
+ <fileSet>
+ <directory>target/stage/</directory>
+ <outputDirectory>${application.name}</outputDirectory>
+ <fileMode>644</fileMode>
+ <excludes>
+ <exclude>*.sh</exclude>
+ </excludes>
+ </fileSet>
+ </fileSets>
+</assembly>
diff --git a/grToolkit/installer/src/assembly/assemble_mvnrepo_zip.xml b/grToolkit/installer/src/assembly/assemble_mvnrepo_zip.xml
new file mode 100755
index 000000000..fe7a90ce5
--- /dev/null
+++ b/grToolkit/installer/src/assembly/assemble_mvnrepo_zip.xml
@@ -0,0 +1,45 @@
+<!--
+ ============LICENSE_START=======================================================
+ openECOMP : SDN-C
+ ================================================================================
+ Copyright (C) 2018 AT&T Intellectual Property. All rights
+ reserved.
+ ================================================================================
+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+ ============LICENSE_END=========================================================
+ -->
+
+<!-- Defines how we build the .zip file which is our distribution. -->
+
+<assembly
+ xmlns="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0"
+ xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+ xsi:schemaLocation="http://maven.apache.org/plugins/maven-assembly-plugin/assembly/1.1.0 http://maven.apache.org/xsd/assembly-1.1.0.xsd">
+ <id>repo</id>
+ <formats>
+ <format>zip</format>
+ </formats>
+
+ <!-- we want "system" and related files right at the root level
+ as this file is suppose to be unzip on top of a karaf
+ distro. -->
+ <includeBaseDirectory>false</includeBaseDirectory>
+
+ <fileSets>
+ <fileSet>
+ <directory>target/assembly/</directory>
+ <outputDirectory>.</outputDirectory>
+ </fileSet>
+ </fileSets>
+
+</assembly>
diff --git a/grToolkit/installer/src/main/resources/scripts/install-feature.sh b/grToolkit/installer/src/main/resources/scripts/install-feature.sh
new file mode 100755
index 000000000..1d7be149e
--- /dev/null
+++ b/grToolkit/installer/src/main/resources/scripts/install-feature.sh
@@ -0,0 +1,39 @@
+#!/bin/bash
+
+###
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2018 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+###
+
+ODL_HOME=${ODL_HOME:-/opt/opendaylight/current}
+ODL_KARAF_CLIENT=${ODL_KARAF_CLIENT:-${ODL_HOME}/bin/client}
+INSTALLERDIR=$(dirname $0)
+
+REPOZIP=${INSTALLERDIR}/${features.boot}-${project.version}-repo.zip
+
+if [ -f ${REPOZIP} ]
+then
+ unzip -d ${ODL_HOME} ${REPOZIP}
+else
+ echo "ERROR : repo zip ($REPOZIP) not found"
+ exit 1
+fi
+
+${ODL_KARAF_CLIENT} feature:repo-add ${features.repositories}
+${ODL_KARAF_CLIENT} feature:install ${features.boot}
diff --git a/grToolkit/model/.gitignore b/grToolkit/model/.gitignore
new file mode 100755
index 000000000..eacf31a67
--- /dev/null
+++ b/grToolkit/model/.gitignore
@@ -0,0 +1 @@
+/target-ide/
diff --git a/grToolkit/model/pom.xml b/grToolkit/model/pom.xml
new file mode 100755
index 000000000..5d518d744
--- /dev/null
+++ b/grToolkit/model/pom.xml
@@ -0,0 +1,27 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>binding-parent</artifactId>
+ <version>2.1.0</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-model</artifactId>
+ <version>1.1.1-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+
+ <name>ccsdk-sli-plugins :: gr-toolkit :: ${project.artifactId}</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.opendaylight.mdsal.binding.model.ietf</groupId>
+ <artifactId>rfc6991</artifactId>
+ </dependency>
+
+
+ </dependencies>
+</project>
diff --git a/grToolkit/model/scripts/python/yang2props.py b/grToolkit/model/scripts/python/yang2props.py
new file mode 100755
index 000000000..85daccfbd
--- /dev/null
+++ b/grToolkit/model/scripts/python/yang2props.py
@@ -0,0 +1,78 @@
+#!/usr/bin/python
+
+###
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2018 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+###
+
+import re
+import sys
+
+
+# Convert word from foo-bar to FooBar
+# words begining with a digit will be converted to _digit
+def to_enum(s):
+ if s[0].isdigit():
+ s = "_" + s
+ else:
+ s = s[0].upper() + s[1:]
+ return re.sub(r'(?!^)-([a-zA-Z])', lambda m: m.group(1).upper(), s)
+
+leaf = ""
+val = ""
+li = []
+
+if len(sys.argv) < 3:
+ print 'yang2props.py <input yang> <output properties>'
+ sys.exit(2)
+
+with open(sys.argv[1], "r") as ins:
+ for line in ins:
+ # if we see a leaf save the name for later
+ if "leaf " in line:
+ match = re.search(r'leaf (\S+)', line)
+ if match:
+ leaf = match.group(1)
+
+ # if we see enum convert the value to enum format and see if it changed
+ # if the value is different write a property entry
+ if "enum " in line:
+ match = re.search(r'enum "(\S+)";', line)
+ if match:
+ val = match.group(1)
+ enum = to_enum(val)
+
+ # see if converting to enum changed the string
+ if val != enum:
+ property = "yang."+leaf+"."+enum+"="+val
+ if property not in li:
+ li.append( property)
+
+
+# Open output file
+fo = open(sys.argv[2], "wb")
+fo.write("# yang conversion properties \n")
+fo.write("# used to convert Enum back to the original yang value \n")
+fo.write("\n".join(li))
+fo.write("\n")
+
+# Close opend file
+fo.close()
+
+
diff --git a/grToolkit/model/src/main/yang/gr-toolkit.yang b/grToolkit/model/src/main/yang/gr-toolkit.yang
new file mode 100755
index 000000000..cc21400a7
--- /dev/null
+++ b/grToolkit/model/src/main/yang/gr-toolkit.yang
@@ -0,0 +1,199 @@
+module gr-toolkit{
+ namespace "org:onap:ccsdk:sli:plugins:gr-toolkit";
+ prefix gr-toolkit;
+
+ import ietf-inet-types {
+ prefix inet;
+ }
+ import ietf-yang-types {
+ prefix yang;
+ }
+ description
+ "This ODL feature is designed to gauge the health of all cluster members.";
+ revision "2018-09-26" {
+ description
+ "Release 19.02 draft";
+ }
+
+ grouping member {
+ leaf address {
+ type string;
+ mandatory true;
+ }
+ leaf role {
+ type string;
+ mandatory true;
+ }
+ leaf up {
+ type boolean;
+ mandatory true;
+ }
+ leaf unreachable {
+ type boolean;
+ mandatory true;
+ }
+ leaf voting {
+ type boolean;
+ mandatory true;
+ }
+ list leader {
+ leaf shard {
+ type string;
+ mandatory true;
+ }
+ }
+ list replicas {
+ leaf shard {
+ type string;
+ mandatory true;
+ }
+ }
+ list commit-status {
+ leaf shard {
+ type string;
+ mandatory true;
+ }
+ leaf delta {
+ type int32;
+ mandatory true;
+ }
+ }
+ }
+
+ grouping site {
+ leaf id {
+ type string;
+ mandatory true;
+ }
+ leaf role {
+ type string;
+ mandatory true;
+ }
+ leaf health {
+ type string;
+ mandatory true;
+ }
+ }
+
+ grouping node {
+ leaf node {
+ type string;
+ mandatory true;
+ }
+ leaf port {
+ type string;
+ mandatory true;
+ }
+ }
+
+ rpc cluster-health {
+ description
+ "Parses akka.conf for seed nodes and queries Jolokia for the health
+ of each node.";
+ output {
+ leaf status { type string; }
+ leaf message { type string; }
+ leaf served-by { type string; }
+ leaf site1-health { type string; }
+ leaf site2-health { type string; }
+ list members {
+ uses member;
+ }
+ }
+ }
+
+ rpc database-health {
+ description
+ "Uses DbLibService connection info to determine if the database is reachable.";
+ output {
+ leaf status { type string; }
+ leaf health { type string; }
+ leaf served-by { type string; }
+ }
+ }
+
+ rpc admin-health {
+ description
+ "Pings the admin portal health check to determine if the admin portal is reachable.";
+ output {
+ leaf status { type string; }
+ leaf health { type string; }
+ leaf served-by { type string; }
+ }
+ }
+
+ rpc site-health {
+ description
+ "Gathers health information on the ODL cluster, database, and admin portal
+ to determine if the entire site is in a healthy state.";
+ output {
+ leaf status { type string; }
+ leaf served-by { type string; }
+ list sites {
+ uses site;
+ }
+ }
+ }
+
+ rpc site-identifier {
+ description
+ "Returns the unique site identifier.";
+ output {
+ leaf status { type string; }
+ leaf served-by { type string; }
+ leaf id { type string; mandatory true; }
+ }
+ }
+
+ rpc halt-akka-traffic {
+ description
+ "Executes IP Tables commands to halt traffic to the akka port.";
+ input {
+ list node-info {
+ uses node;
+ }
+ }
+ output {
+ leaf status { type string; }
+ leaf served-by { type string; }
+ }
+ }
+
+ rpc resume-akka-traffic {
+ description
+ "Executes IP Tables commands to resume traffic to the akka port.";
+ input {
+ list node-info {
+ uses node;
+ }
+ }
+ output {
+ leaf status { type string; }
+ leaf served-by { type string; }
+ }
+ }
+
+ rpc failover {
+ description
+ "Performs a failover from primary site to standby site.";
+ input {
+ leaf backupData {
+ type string;
+ default "false";
+ }
+ leaf isolate {
+ type string;
+ default "false";
+ }
+ leaf downUnreachable {
+ type string;
+ default "false";
+ }
+ }
+ output {
+ leaf status { type string; }
+ leaf message { type string; }
+ leaf served-by { type string; }
+ }
+ }
+}
diff --git a/grToolkit/pom.xml b/grToolkit/pom.xml
new file mode 100755
index 000000000..499876b3b
--- /dev/null
+++ b/grToolkit/pom.xml
@@ -0,0 +1,40 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>odlparent-lite</artifactId>
+ <version>2.1.0</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit</artifactId>
+ <version>1.1.1-SNAPSHOT</version>
+ <packaging>pom</packaging>
+
+ <name>ccsdk-sli-plugins :: gr-toolkit</name>
+ <description>ODL bundle used to judge health of SDN-C application.</description>
+
+ <modules>
+ <module>model</module>
+ <module>installer</module>
+ <module>provider</module>
+ </modules>
+
+ <dependencyManagement>
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-model</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-provider</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ </dependencies>
+ </dependencyManagement>
+</project>
diff --git a/grToolkit/provider/.gitignore b/grToolkit/provider/.gitignore
new file mode 100755
index 000000000..eacf31a67
--- /dev/null
+++ b/grToolkit/provider/.gitignore
@@ -0,0 +1 @@
+/target-ide/
diff --git a/grToolkit/provider/pom.xml b/grToolkit/provider/pom.xml
new file mode 100755
index 000000000..2fc981b46
--- /dev/null
+++ b/grToolkit/provider/pom.xml
@@ -0,0 +1,122 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
+ <modelVersion>4.0.0</modelVersion>
+
+ <parent>
+ <groupId>org.onap.ccsdk.parent</groupId>
+ <artifactId>binding-parent</artifactId>
+ <version>2.1.0</version>
+ <relativePath/>
+ </parent>
+
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-provider</artifactId>
+ <version>1.1.1-SNAPSHOT</version>
+ <packaging>bundle</packaging>
+
+ <name>ccsdk-sli-plugins :: gr-toolkit :: ${project.artifactId}</name>
+
+ <dependencies>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.plugins</groupId>
+ <artifactId>gr-toolkit-model</artifactId>
+ <version>${project.version}</version>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-binding-api</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>dblib-provider</artifactId>
+ <version>${ccsdk.sli.core.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>sli-common</artifactId>
+ <version>${ccsdk.sli.core.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.onap.ccsdk.sli.core</groupId>
+ <artifactId>sli-provider</artifactId>
+ <version>${ccsdk.sli.core.version}</version>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>com.google.code.findbugs</groupId>
+ <artifactId>annotations</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-test-model</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-binding-broker-impl</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-binding-broker-impl</artifactId>
+ <type>test-jar</type>
+ <classifier>tests</classifier>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>junit</groupId>
+ <artifactId>junit</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.mockito</groupId>
+ <artifactId>mockito-core</artifactId>
+ <scope>test</scope>
+ </dependency>
+ <!-- WireMock used to create test web server -->
+ <!-- Using same dependency found in MSO Utils -->
+ <dependency>
+ <groupId>org.springframework.cloud</groupId>
+ <artifactId>spring-cloud-contract-wiremock</artifactId>
+ <version>1.2.4.RELEASE</version>
+ <scope>test</scope>
+ </dependency>
+ <dependency>
+ <groupId>org.json</groupId>
+ <artifactId>json</artifactId>
+ </dependency>
+ <dependency>
+ <groupId>org.opendaylight.controller</groupId>
+ <artifactId>sal-distributed-datastore</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>com.typesafe.akka</groupId>
+ <artifactId>akka-cluster_2.12</artifactId>
+ <scope>provided</scope>
+ </dependency>
+ <dependency>
+ <groupId>com.github.stefanbirkner</groupId>
+ <artifactId>system-rules</artifactId>
+ <scope>test</scope>
+ </dependency>
+ </dependencies>
+
+ <build>
+ <plugins>
+ <plugin>
+ <groupId>org.apache.felix</groupId>
+ <artifactId>maven-bundle-plugin</artifactId>
+ <extensions>true</extensions>
+ <configuration>
+ <instructions>
+ <Export-Package>org.opendaylight.controller.config.yang.config.gr-toolkit_provider</Export-Package>
+ <Import-Package>*</Import-Package>
+ </instructions>
+ </configuration>
+ </plugin>
+ </plugins>
+ </build>
+</project>
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProvider.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProvider.java
new file mode 100755
index 000000000..7a8b3deb0
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProvider.java
@@ -0,0 +1,765 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit;
+
+import java.io.BufferedReader;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.FileReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.lang.reflect.Constructor;
+import java.lang.reflect.InvocationTargetException;
+import java.util.ArrayList;
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.HashMap;
+import java.util.Map;
+import java.util.Properties;
+import java.util.List;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import javax.annotation.Nonnull;
+
+import com.google.common.util.concurrent.Futures;
+import com.google.common.util.concurrent.ListenableFuture;
+
+import org.apache.commons.lang.StringUtils;
+
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionManager;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionResponse;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.MemberBuilder;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.PropertyKeys;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver;
+import org.onap.ccsdk.sli.plugins.grtoolkit.resolver.SingleNodeHealthResolver;
+import org.onap.ccsdk.sli.plugins.grtoolkit.resolver.SixNodeHealthResolver;
+import org.onap.ccsdk.sli.plugins.grtoolkit.resolver.ThreeNodeHealthResolver;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import org.opendaylight.controller.cluster.datastore.DistributedDataStoreInterface;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.DataTreeChangeListener;
+import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
+import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.AdminHealthInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.AdminHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.AdminHealthOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ClusterHealthInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ClusterHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ClusterHealthOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.DatabaseHealthInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.DatabaseHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.DatabaseHealthOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.GrToolkitService;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.HaltAkkaTrafficInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.HaltAkkaTrafficOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.HaltAkkaTrafficOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.Member;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ResumeAkkaTrafficInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ResumeAkkaTrafficOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ResumeAkkaTrafficOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.Site;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteHealthInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteHealthOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteIdentifierInput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteIdentifierOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteIdentifierOutputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.site.health.output.SitesBuilder;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+/**
+ * API implementation of the {@code GrToolkitService} interface generated from
+ * the gr-toolkit.yang model. The RPCs contained within this class are meant to
+ * run in an architecture agnostic fashion, where the response is repeatable
+ * and predictable across any given node configuration. To facilitate this,
+ * health checking and failover logic has been abstracted into the
+ * {@code HealthResolver} classes.
+ * <p>
+ * Anyone who wishes to write a custom resolver for use with GR Toolkit should
+ * extend the {@code HealthResolver} class. The currently provided resolvers
+ * are useful references for further implementation.
+ *
+ * @author Anthony Haddox
+ * @see GrToolkitService
+ * @see HealthResolver
+ * @see SingleNodeHealthResolver
+ * @see ThreeNodeHealthResolver
+ * @see SixNodeHealthResolver
+ */
+public class GrToolkitProvider implements AutoCloseable, GrToolkitService, DataTreeChangeListener {
+ private static final String APP_NAME = "gr-toolkit";
+ private static final String PROPERTIES_FILE = System.getenv("SDNC_CONFIG_DIR") + "/gr-toolkit.properties";
+ private String akkaConfig;
+ private String httpProtocol;
+ private String siteIdentifier = System.getenv("SITE_NAME");
+ private final Logger log = LoggerFactory.getLogger(GrToolkitProvider.class);
+ private final ExecutorService executor;
+ protected DataBroker dataBroker;
+ protected NotificationPublishService notificationService;
+ protected RpcProviderRegistry rpcRegistry;
+ protected BindingAwareBroker.RpcRegistration<GrToolkitService> rpcRegistration;
+ protected DbLibService dbLib;
+ private String member;
+ private ClusterActor self;
+ private HashMap<String, ClusterActor> memberMap;
+ private Properties properties;
+ private DistributedDataStoreInterface configDatastore;
+ private HealthResolver resolver;
+
+ /**
+ * Constructs the provider for the GR Toolkit API. Dependencies are
+ * injected using the GrToolkit.xml blueprint.
+ *
+ * @param dataBroker The Data Broker
+ * @param notificationProviderService The Notification Service
+ * @param rpcProviderRegistry The RPC Registry
+ * @param configDatastore The Configuration Data Store provided by the controller
+ * @param dbLibService Reference to the controller provided DbLibService
+ */
+ public GrToolkitProvider(DataBroker dataBroker,
+ NotificationPublishService notificationProviderService,
+ RpcProviderRegistry rpcProviderRegistry,
+ DistributedDataStoreInterface configDatastore,
+ DbLibService dbLibService) {
+ log.info("Creating provider for {}", APP_NAME);
+ this.executor = Executors.newFixedThreadPool(1);
+ this.dataBroker = dataBroker;
+ this.notificationService = notificationProviderService;
+ this.rpcRegistry = rpcProviderRegistry;
+ this.configDatastore = configDatastore;
+ this.dbLib = dbLibService;
+ initialize();
+ }
+
+ /**
+ * Initializes some structures necessary to hold health check information
+ * and perform failovers.
+ */
+ private void initialize() {
+ log.info("Initializing provider for {}", APP_NAME);
+ createContainers();
+ setProperties();
+ defineMembers();
+ rpcRegistration = rpcRegistry.addRpcImplementation(GrToolkitService.class, this);
+ log.info("Initialization complete for {}", APP_NAME);
+ }
+
+ /**
+ * Creates the {@code Properties} object with the contents of
+ * gr-toolkit.properties, found at the {@code SDNC_CONFIG_DIR} directory,
+ * which should be set as an environment variable. If the properties file
+ * is not found, GR Toolkit will not function.
+ */
+ private void setProperties() {
+ log.info("Loading properties from {}", PROPERTIES_FILE);
+ properties = new Properties();
+ File propertiesFile = new File(PROPERTIES_FILE);
+ if(!propertiesFile.exists()) {
+ log.warn("setProperties(): Properties file not found.");
+ } else {
+ try(FileInputStream fileInputStream = new FileInputStream(propertiesFile)) {
+ properties.load(fileInputStream);
+ if(!properties.containsKey(PropertyKeys.SITE_IDENTIFIER)) {
+ properties.put(PropertyKeys.SITE_IDENTIFIER, "Unknown Site");
+ }
+ httpProtocol = "true".equals(properties.getProperty(PropertyKeys.CONTROLLER_USE_SSL).trim()) ? "https://" : "http://";
+ akkaConfig = properties.getProperty(PropertyKeys.AKKA_CONF_LOCATION).trim();
+ if(StringUtils.isEmpty(siteIdentifier)) {
+ siteIdentifier = properties.getProperty(PropertyKeys.SITE_IDENTIFIER).trim();
+ }
+ log.info("setProperties(): Loaded properties.");
+ } catch(IOException e) {
+ log.error("setProperties(): Error loading properties.", e);
+ }
+ }
+ }
+
+ /**
+ * Parses the akka.conf file used by the controller to define an akka
+ * cluster. This method requires the <i>seed-nodes</i> definition to exist
+ * on a single line.
+ */
+ private void defineMembers() {
+ member = configDatastore.getActorUtils().getCurrentMemberName().getName();
+ log.info("defineMembers(): Cluster member: {}", member);
+
+ log.info("defineMembers(): Parsing akka.conf for cluster memberMap...");
+ try {
+ File akkaConfigFile = new File(this.akkaConfig);
+ try(FileReader fileReader = new FileReader(akkaConfigFile);
+ BufferedReader bufferedReader = new BufferedReader(fileReader)) {
+ String line;
+ while((line = bufferedReader.readLine()) != null) {
+ if(line.contains("seed-nodes =")) {
+ parseSeedNodes(line);
+ break;
+ }
+ }
+ }
+ } catch(IOException e) {
+ log.error("defineMembers(): Couldn't load akka", e);
+ } catch(NullPointerException e) {
+ log.error("defineMembers(): akkaConfig is null. Check properties file and restart {} bundle.", APP_NAME);
+ log.error("defineMembers(): NullPointerException", e);
+ }
+ log.info("self:\n{}", self);
+ }
+
+ /**
+ * Sets up the {@code InstanceIdentifier}s for Data Store transactions.
+ */
+ private void createContainers() {
+ // Replace with MD-SAL write for FailoverStatus
+ }
+
+ /**
+ * Shuts down the {@code ExecutorService} and closes the RPC Provider Registry.
+ */
+ @Override
+ public void close() throws Exception {
+ log.info("Closing provider for {}", APP_NAME);
+ executor.shutdown();
+ rpcRegistration.close();
+ log.info("close(): Successfully closed provider for {}", APP_NAME);
+ }
+
+ /**
+ * Listens for changes to the Data tree.
+ *
+ * @param changes Data tree changes.
+ */
+ @Override
+ public void onDataTreeChanged(@Nonnull Collection changes) {
+ log.info("onDataTreeChanged(): No changes.");
+ }
+
+ /**
+ * Makes a call to {@code resolver.getClusterHealth()} to determine the
+ * health of the akka clustered controllers.
+ *
+ * @param input request body adhering to the model for
+ * {@code ClusterHealthInput}
+ * @return response adhering to the model for {@code ClusterHealthOutput}
+ * @see HealthResolver
+ * @see ClusterHealthInput
+ * @see ClusterHealthOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<ClusterHealthOutput>> clusterHealth(ClusterHealthInput input) {
+ log.info("{}:cluster-health invoked.", APP_NAME);
+ resolver.getClusterHealth();
+ return buildClusterHealthOutput();
+ }
+
+ /**
+ * Makes a call to {@code resolver.getSiteHealth()} to determine the health
+ * of all of the application components of a site. In a multi-site config,
+ * this will gather the health of all sites.
+ *
+ * @param input request body adhering to the model for
+ * {@code SiteHealthInput}
+ * @return response adhering to the model for {@code SiteHealthOutput}
+ * @see HealthResolver
+ * @see SiteHealthInput
+ * @see SiteHealthOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<SiteHealthOutput>> siteHealth(SiteHealthInput input) {
+ log.info("{}:site-health invoked.", APP_NAME);
+ List<SiteHealth> sites = resolver.getSiteHealth();
+ return buildSiteHealthOutput(sites);
+ }
+
+ /**
+ * Makes a call to {@code resolver.getDatabaseHealth()} to determine the
+ * health of the database(s) used by the controller.
+ *
+ * @param input request body adhering to the model for
+ * {@code DatabaseHealthInput}
+ * @return response adhering to the model for {@code DatabaseHealthOutput}
+ * @see HealthResolver
+ * @see DatabaseHealthInput
+ * @see DatabaseHealthOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<DatabaseHealthOutput>> databaseHealth(DatabaseHealthInput input) {
+ log.info("{}:database-health invoked.", APP_NAME);
+ DatabaseHealthOutputBuilder outputBuilder = new DatabaseHealthOutputBuilder();
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ outputBuilder.setStatus(health.getHealth().equals(Health.HEALTHY) ? "200" : "500");
+ outputBuilder.setHealth(health.getHealth().toString());
+ outputBuilder.setServedBy(member);
+ log.info("databaseHealth(): Health: {}", health.getHealth());
+ return Futures.immediateFuture(RpcResultBuilder.<DatabaseHealthOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Makes a call to {@code resolver.getAdminHealth()} to determine the
+ * health of the administrative portal(s) used by the controller.
+ *
+ * @param input request body adhering to the model for
+ * {@code AdminHealthInput}
+ * @return response adhering to the model for {@code AdminHealthOutput}
+ * @see HealthResolver
+ * @see AdminHealthInput
+ * @see AdminHealthOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<AdminHealthOutput>> adminHealth(AdminHealthInput input) {
+ log.info("{}:admin-health invoked.", APP_NAME);
+ AdminHealthOutputBuilder outputBuilder = new AdminHealthOutputBuilder();
+ AdminHealth adminHealth = resolver.getAdminHealth();
+ outputBuilder.setStatus(Integer.toString(adminHealth.getStatusCode()));
+ outputBuilder.setHealth(adminHealth.getHealth().toString());
+ outputBuilder.setServedBy(member);
+ log.info("adminHealth(): Status: {} | Health: {}", adminHealth.getStatusCode(), adminHealth.getHealth());
+ return Futures.immediateFuture(RpcResultBuilder.<AdminHealthOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Places IP Tables rules in place to drop akka communications traffic with
+ * one or mode nodes. This method does not not perform any checks to see if
+ * rules currently exist, and assumes success.
+ *
+ * @param input request body adhering to the model for
+ * {@code HaltAkkaTrafficInput}
+ * @return response adhering to the model for {@code HaltAkkaTrafficOutput}
+ * @see HaltAkkaTrafficInput
+ * @see HaltAkkaTrafficOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<HaltAkkaTrafficOutput>> haltAkkaTraffic(HaltAkkaTrafficInput input) {
+ log.info("{}:halt-akka-traffic invoked.", APP_NAME);
+ HaltAkkaTrafficOutputBuilder outputBuilder = new HaltAkkaTrafficOutputBuilder();
+ outputBuilder.setStatus("200");
+ modifyIpTables(IpTables.ADD, input.getNodeInfo().toArray());
+ outputBuilder.setServedBy(member);
+
+ return Futures.immediateFuture(RpcResultBuilder.<HaltAkkaTrafficOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Removes IP Tables rules in place to permit akka communications traffic
+ * with one or mode nodes. This method does not not perform any checks to
+ * see if rules currently exist, and assumes success.
+ *
+ * @param input request body adhering to the model for
+ * {@code ResumeAkkaTrafficInput}
+ * @return response adhering to the model for {@code ResumeAkkaTrafficOutput}
+ * @see ResumeAkkaTrafficInput
+ * @see ResumeAkkaTrafficOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<ResumeAkkaTrafficOutput>> resumeAkkaTraffic(ResumeAkkaTrafficInput input) {
+ log.info("{}:resume-akka-traffic invoked.", APP_NAME);
+ ResumeAkkaTrafficOutputBuilder outputBuilder = new ResumeAkkaTrafficOutputBuilder();
+ outputBuilder.setStatus("200");
+ modifyIpTables(IpTables.DELETE, input.getNodeInfo().toArray());
+ outputBuilder.setServedBy(member);
+
+ return Futures.immediateFuture(RpcResultBuilder.<ResumeAkkaTrafficOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Returns a canned response containing the identifier for this
+ * controller's site.
+ *
+ * @param input request body adhering to the model for
+ * {@code SiteIdentifierInput}
+ * @return response adhering to the model for {@code SiteIdentifierOutput}
+ * @see SiteIdentifierInput
+ * @see SiteIdentifierOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<SiteIdentifierOutput>> siteIdentifier(SiteIdentifierInput input) {
+ log.info("{}:site-identifier invoked.", APP_NAME);
+ SiteIdentifierOutputBuilder outputBuilder = new SiteIdentifierOutputBuilder();
+ outputBuilder.setStatus("200");
+ outputBuilder.setId(siteIdentifier);
+ outputBuilder.setServedBy(member);
+ return Futures.immediateFuture(RpcResultBuilder.<SiteIdentifierOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Makes a call to {@code resolver.tryFailover()} to try a failover defined
+ * by the active {@code HealthResolver}.
+ *
+ * @param input request body adhering to the model for
+ * {@code FailoverInput}
+ * @return response adhering to the model for {@code FailoverOutput}
+ * @see HealthResolver
+ * @see FailoverInput
+ * @see FailoverOutput
+ */
+ @Override
+ public ListenableFuture<RpcResult<FailoverOutput>> failover(FailoverInput input) {
+ log.info("{}:failover invoked.", APP_NAME);
+ FailoverOutputBuilder outputBuilder = new FailoverOutputBuilder();
+ FailoverStatus failoverStatus = resolver.tryFailover(input);
+ outputBuilder.setServedBy(member);
+ outputBuilder.setMessage(failoverStatus.getMessage());
+ outputBuilder.setStatus(Integer.toString(failoverStatus.getStatusCode()));
+ log.info("{}:{}.", APP_NAME, failoverStatus.getMessage());
+ return Futures.immediateFuture(RpcResultBuilder.<FailoverOutput>status(true).withResult(outputBuilder.build()).build());
+ }
+
+ /**
+ * Performs an akka traffic isolation of the active site from the standby
+ * site in an Active/Standby architecture. Invokes the
+ * {@code halt-akka-traffic} RPC against the standby site nodes using the
+ * information of the active site nodes.
+ *
+ * @param activeSite list of nodes in the active site
+ * @param standbySite list of nodes in the standby site
+ * @param port http or https port of the controller
+ * @deprecated No longer used since the refactor to use the HealthResolver
+ * pattern. Retained so the logic can be replicated later.
+ */
+ @Deprecated
+ private void isolateSiteFromCluster(ArrayList<ClusterActor> activeSite, ArrayList<ClusterActor> standbySite, String port) {
+ log.info("isolateSiteFromCluster(): Halting Akka traffic...");
+ for(ClusterActor actor : standbySite) {
+ try {
+ log.info("Halting Akka traffic for: {}", actor.getNode());
+ // Build JSON with activeSite actor Node and actor AkkaPort
+ JSONObject akkaInput = new JSONObject();
+ JSONObject inputBlock = new JSONObject();
+ JSONArray votingStateArray = new JSONArray();
+ JSONObject nodeInfo;
+ for(ClusterActor node : activeSite) {
+ nodeInfo = new JSONObject();
+ nodeInfo.put("node", node.getNode());
+ nodeInfo.put("port", node.getAkkaPort());
+ votingStateArray.put(nodeInfo);
+ }
+ inputBlock.put("node-info", votingStateArray);
+ akkaInput.put("input", inputBlock);
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + actor.getNode() + ":" + port + "/restconf/operations/gr-toolkit:halt-akka-traffic", ConnectionManager.HttpMethod.POST, akkaInput.toString(), "");
+ } catch(IOException e) {
+ log.error("isolateSiteFromCluster(): Could not halt Akka traffic for: " + actor.getNode(), e);
+ }
+ }
+ }
+
+ /**
+ * Invokes the down unreachable action through the Jolokia mbean API.
+ *
+ * @param activeSite list of nodes in the active site
+ * @param standbySite list of nodes in the standby site
+ * @param port http or https port of the controller
+ * @deprecated No longer used since the refactor to use the HealthResolver
+ * pattern. Retained so the logic can be replicated later.
+ */
+ @Deprecated
+ private void downUnreachableNodes(ArrayList<ClusterActor> activeSite, ArrayList<ClusterActor> standbySite, String port) {
+ log.info("downUnreachableNodes(): Setting site unreachable...");
+ JSONObject jolokiaInput = new JSONObject();
+ jolokiaInput.put("type", "EXEC");
+ jolokiaInput.put("mbean", "akka:type=Cluster");
+ jolokiaInput.put("operation", "down");
+ JSONArray arguments = new JSONArray();
+ for(ClusterActor actor : activeSite) {
+ // Build Jolokia input
+ // May need to change from akka port to actor.getAkkaPort()
+ arguments.put("akka.tcp://opendaylight-cluster-data@" + actor.getNode() + ":" + properties.getProperty(PropertyKeys.CONTROLLER_PORT_AKKA));
+ }
+ jolokiaInput.put("arguments", arguments);
+ log.debug("downUnreachableNodes(): {}", jolokiaInput);
+ try {
+ log.info("downUnreachableNodes(): Setting nodes unreachable");
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + standbySite.get(0).getNode() + ":" + port + "/jolokia", ConnectionManager.HttpMethod.POST, jolokiaInput.toString(), "");
+ } catch(IOException e) {
+ log.error("downUnreachableNodes(): Error setting nodes unreachable", e);
+ }
+ }
+
+ /**
+ * Triggers a data backup and export sequence of MD-SAL data. Invokes the
+ * {@code data-export-import:schedule-export} RPC to schedule a data export
+ * and subsequently the {@code daexim-offsite-backup:backup-data} RPC
+ * against the active site to export and backup the data. Assumes the
+ * controllers have the org.onap.ccsdk.sli.northbound.daeximoffsitebackup
+ * bundle installed.
+ *
+ * @param activeSite list of nodes in the active site
+ * @param port http or https port of the controller
+ * @deprecated No longer used since the refactor to use the HealthResolver
+ * pattern. Retained so the logic can be replicated later.
+ */
+ @Deprecated
+ private void backupMdSal(ArrayList<ClusterActor> activeSite, String port) {
+ log.info("backupMdSal(): Backing up data...");
+ try {
+ log.info("backupMdSal(): Scheduling backup for: {}", activeSite.get(0).getNode());
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + activeSite.get(0).getNode() + ":" + port + "/restconf/operations/data-export-import:schedule-export", ConnectionManager.HttpMethod.POST, "{ \"input\": { \"run-at\": \"30\" } }", "");
+ } catch(IOException e) {
+ log.error("backupMdSal(): Error backing up MD-SAL", e);
+ }
+ for(ClusterActor actor : activeSite) {
+ try {
+ // Move data offsite
+ log.info("backupMdSal(): Backing up data for: {}", actor.getNode());
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + actor.getNode() + ":" + port + "/restconf/operations/daexim-offsite-backup:backup-data", ConnectionManager.HttpMethod.POST, null, "");
+ } catch(IOException e) {
+ log.error("backupMdSal(): Error backing up data.", e);
+ }
+ }
+ }
+
+ /**
+ * Builds a response object for {@code clusterHealth()}. Sorts and iterates
+ * over the contents of the {@code memberMap}, which contains the health
+ * information of the cluster, and adds them to the {@code outputBuilder}.
+ * If the ClusterActor is healthy, according to
+ * {@code resolver.isControllerHealthy()}, the {@code ClusterHealthOutput}
+ * status has a {@code 0} appended, otherwise a {@code 1} is appended. A
+ * status of all zeroes denotes a healthy cluster. This status should be
+ * easily decoded by tools which use the output.
+ *
+ * @return future containing a completed {@code ClusterHealthOutput}
+ * @see ClusterActor
+ * @see ClusterHealthOutput
+ * @see HealthResolver
+ */
+ @SuppressWarnings("unchecked")
+ private ListenableFuture<RpcResult<ClusterHealthOutput>> buildClusterHealthOutput() {
+ ClusterHealthOutputBuilder outputBuilder = new ClusterHealthOutputBuilder();
+ outputBuilder.setServedBy(member);
+ List memberList = new ArrayList<Member>();
+ StringBuilder stat = new StringBuilder();
+ memberMap.values()
+ .stream()
+ .sorted(Comparator.comparingInt(member -> Integer.parseInt(member.getMember().split("-")[1])))
+ .forEach(member -> {
+ memberList.add(new MemberBuilder(member).build());
+ // 0 is a healthy controller, 1 is unhealthy.
+ // The list is sorted so users can decode to find unhealthy nodes
+ // This will also let them figure out health on a per-site basis
+ // Depending on any tools they use with this API
+ if(resolver.isControllerHealthy(member)) {
+ stat.append("0");
+ } else {
+ stat.append("1");
+ }
+ });
+ outputBuilder.setStatus(stat.toString());
+ outputBuilder.setMembers(memberList);
+ RpcResult<ClusterHealthOutput> rpcResult = RpcResultBuilder.<ClusterHealthOutput>status(true).withResult(outputBuilder.build()).build();
+ return Futures.immediateFuture(rpcResult);
+ }
+
+ /**
+ * Builds a response object for {@code siteHealth()}. Iterates over a list
+ * of {@code SiteHealth} objects and populates the {@code SiteHealthOutput}
+ * with the information.
+ *
+ * @param sites list of sites
+ * @return future containing a completed {@code SiteHealthOutput}
+ * @see SiteHealth
+ * @see HealthResolver
+ */
+ @SuppressWarnings("unchecked")
+ private ListenableFuture<RpcResult<SiteHealthOutput>> buildSiteHealthOutput(List<SiteHealth> sites) {
+ SiteHealthOutputBuilder outputBuilder = new SiteHealthOutputBuilder();
+ SitesBuilder siteBuilder = new SitesBuilder();
+ outputBuilder.setStatus("200");
+ outputBuilder.setSites((List) new ArrayList<Site>());
+
+ for(SiteHealth site : sites) {
+ siteBuilder.setHealth(site.getHealth().toString());
+ siteBuilder.setRole(site.getRole());
+ siteBuilder.setId(site.getId());
+ outputBuilder.getSites().add(siteBuilder.build());
+ log.info("buildSiteHealthOutput(): Health for {}: {}", site.getId(), site.getHealth().getHealth());
+ }
+
+ outputBuilder.setServedBy(member);
+ RpcResult<SiteHealthOutput> rpcResult = RpcResultBuilder.<SiteHealthOutput>status(true).withResult(outputBuilder.build()).build();
+ return Futures.immediateFuture(rpcResult);
+ }
+
+ /**
+ * Parses a line containing the akka networking information of the akka
+ * controller cluster. Assumes entries of the format:
+ * <p>
+ * akka.tcp://opendaylight-cluster-data@<FQDN>:<AKKA_PORT>
+ * <p>
+ * The information is stored in a {@code ClusterActor} object, and then
+ * added to the memberMap HashMap, with the {@code FQDN} as the key. The
+ * final step is a call to {@code createHealthResolver} to create the
+ * health resolver for the provider.
+ *
+ * @param line the line containing all of the seed nodes
+ * @see ClusterActor
+ * @see HealthResolver
+ */
+ private void parseSeedNodes(String line) {
+ memberMap = new HashMap<>();
+ line = line.substring(line.indexOf("[\""), line.indexOf(']'));
+ String[] splits = line.split(",");
+
+ for(int ndx = 0; ndx < splits.length; ndx++) {
+ String nodeName = splits[ndx];
+ int delimLocation = nodeName.indexOf('@');
+ String port = nodeName.substring(splits[ndx].indexOf(':', delimLocation) + 1, splits[ndx].indexOf('"', splits[ndx].indexOf(':')));
+ splits[ndx] = nodeName.substring(delimLocation + 1, splits[ndx].indexOf(':', delimLocation));
+ log.info("parseSeedNodes(): Adding node: {}:{}", splits[ndx], port);
+ ClusterActor clusterActor = new ClusterActor();
+ clusterActor.setNode(splits[ndx]);
+ clusterActor.setAkkaPort(port);
+ clusterActor.setMember("member-" + (ndx + 1));
+ if(member.equals(clusterActor.getMember())) {
+ self = clusterActor;
+ }
+ memberMap.put(clusterActor.getNode(), clusterActor);
+ log.info("parseSeedNodes(): {}", clusterActor);
+ }
+
+ createHealthResolver();
+ }
+
+ /**
+ * Creates the specific health resolver requested by the user, as specified
+ * in the gr-toolkit.properties file. If a resolver is not specified, or
+ * there is an issue creating the resolver, it will use a fallback resolver
+ * based on how many nodes are added to the memberMap HashMap.
+ *
+ * @see HealthResolver
+ * @see SingleNodeHealthResolver
+ * @see ThreeNodeHealthResolver
+ * @see SixNodeHealthResolver
+ */
+ private void createHealthResolver() {
+ log.info("createHealthResolver(): Creating health resolver...");
+ try {
+ Class resolverClass = null;
+ String userDefinedResolver = properties.getProperty(PropertyKeys.RESOLVER);
+ if(StringUtils.isEmpty(userDefinedResolver)) {
+ throw new InstantiationException();
+ }
+ resolverClass = Class.forName(userDefinedResolver);
+ Class[] types = { Map.class , properties.getClass(), DbLibService.class };
+ Constructor<HealthResolver> constructor = resolverClass.getConstructor(types);
+ Object[] parameters = { memberMap, properties, dbLib };
+ resolver = constructor.newInstance(parameters);
+ log.info("createHealthResolver(): Created resolver from name {}", resolver.toString());
+ } catch(ClassNotFoundException | InstantiationException | InvocationTargetException | NoSuchMethodException | IllegalAccessException e) {
+ log.warn("createHealthResolver(): Could not create user defined resolver", e);
+ if(memberMap.size() == 1) {
+ log.info("createHealthResolver(): FALLBACK: Initializing SingleNodeHealthResolver...");
+ resolver = new SingleNodeHealthResolver(memberMap, properties, dbLib);
+ } else if(memberMap.size() == 3) {
+ log.info("createHealthResolver(): FALLBACK: Initializing ThreeNodeHealthResolver...");
+ resolver = new ThreeNodeHealthResolver(memberMap, properties, dbLib);
+ } else if(memberMap.size() == 6) {
+ log.info("createHealthResolver(): FALLBACK: Initializing SixNodeHealthResolver...");
+ resolver = new SixNodeHealthResolver(memberMap, properties, dbLib);
+ }
+ }
+ }
+
+ /**
+ * Adds or drops IPTables rules to block or resume akka traffic for a node
+ * in the akka cluster. Assumes that the user or group that the controller
+ * is run as has the ability to run sudo /sbin/iptables without requiring a
+ * password. This method will run indefinitely if that assumption is not
+ * correct. This method does not check to see if any rules around the node
+ * are preexisting, so multiple uses will result in multiple additions and
+ * removals from IPTables.
+ *
+ * @param task the operation to be performed against IPTables
+ * @param nodeInfo array containing the nodes to be added or dropped from
+ * IPTables
+ */
+ private void modifyIpTables(IpTables task, Object[] nodeInfo) {
+ log.info("modifyIpTables(): Modifying IPTables rules...");
+ if(task == IpTables.ADD) {
+ for(Object node : nodeInfo) {
+ org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.halt.akka.traffic.input.NodeInfo n =
+ (org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.halt.akka.traffic.input.NodeInfo) node;
+ log.info("modifyIpTables(): Isolating {}", n.getNode());
+ executeCommand(String.format("sudo /sbin/iptables -A INPUT -p tcp --destination-port %s -j DROP -s %s", properties.get(PropertyKeys.CONTROLLER_PORT_AKKA), n.getNode()));
+ executeCommand(String.format("sudo /sbin/iptables -A OUTPUT -p tcp --destination-port %s -j DROP -d %s", n.getPort(), n.getNode()));
+ }
+ } else if(task == IpTables.DELETE) {
+ for(Object node : nodeInfo) {
+ org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.resume.akka.traffic.input.NodeInfo n =
+ (org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.resume.akka.traffic.input.NodeInfo) node;
+ log.info("modifyIpTables(): De-isolating {}", n.getNode());
+ executeCommand(String.format("sudo /sbin/iptables -D INPUT -p tcp --destination-port %s -j DROP -s %s", properties.get(PropertyKeys.CONTROLLER_PORT_AKKA), n.getNode()));
+ executeCommand(String.format("sudo /sbin/iptables -D OUTPUT -p tcp --destination-port %s -j DROP -d %s", n.getPort(), n.getNode()));
+ }
+ }
+ if(nodeInfo.length > 0) {
+ executeCommand("sudo /sbin/iptables -L");
+ }
+ }
+
+ /**
+ * Opens a shell session and executes a command.
+ *
+ * @param command the shell command to execute
+ */
+ private void executeCommand(String command) {
+ log.info("executeCommand(): Executing command: {}", command);
+ String[] cmd = command.split(" ");
+ try {
+ Process p = Runtime.getRuntime().exec(cmd);
+ BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(p.getInputStream()));
+ String inputLine;
+ StringBuilder content = new StringBuilder();
+ while((inputLine = bufferedReader.readLine()) != null) {
+ content.append(inputLine);
+ }
+ bufferedReader.close();
+ log.info("executeCommand(): {}", content);
+ } catch(IOException e) {
+ log.error("executeCommand(): Error executing command", e);
+ }
+ }
+
+ /**
+ * The IPTables operations this module can perform.
+ */
+ enum IpTables {
+ ADD,
+ DELETE
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManager.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManager.java
new file mode 100644
index 000000000..99fcd3e04
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManager.java
@@ -0,0 +1,157 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.connection;
+
+import org.apache.commons.lang.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+
+/**
+ * Handles the process for getting HTTP connections to resources. Has the
+ * ability to send JSON payloads. Only supports basic authorization when
+ * sending credentials.
+ *
+ * @author Anthony Haddox
+ * @see ConnectionResponse
+ */
+public interface ConnectionManager {
+ Logger log = LoggerFactory.getLogger(ConnectionManager.class);
+ int CONNECTION_TIMEOUT = 5000; // 5 second timeout
+ enum HttpMethod {
+ GET("GET"),
+ POST("POST");
+
+ private final String method;
+ HttpMethod(String method) {
+ this.method = method;
+ }
+ String getMethod() {
+ return method;
+ }
+ }
+
+ /**
+ * Writes a JSON payload to an {@code HTTPURLConnection OutputStream}.
+ *
+ * @param input the JSON payload to send
+ * @param connection the {@code HTTPURLConnection} to write to
+ * @throws IOException if there is a problem writing to the output stream
+ */
+ static void sendPayload(String input, HttpURLConnection connection) throws IOException {
+ byte[] out = input.getBytes(StandardCharsets.UTF_8);
+ int length = out.length;
+
+ connection.setFixedLengthStreamingMode(length);
+ connection.setRequestProperty("Content-Type", "application/json");
+ connection.setDoOutput(true);
+ connection.connect();
+ try(OutputStream os = connection.getOutputStream()) {
+ os.write(out);
+ }
+ }
+
+ /**
+ * Gets an {@code HTTPURLConnection} to a {@code host}.
+ *
+ * @param host the host to connect to
+ * @return an {@code HTTPURLConnection}
+ * @throws IOException if a connection cannot be opened
+ */
+ static HttpURLConnection getConnection(String host) throws IOException {
+ log.info("getConnection(): Getting connection to: {}", host);
+ URL url = new URL(host);
+ HttpURLConnection connection = (HttpURLConnection) url.openConnection();
+ connection.setRequestProperty("Connection", "keep-alive");
+ connection.setRequestProperty("Proxy-Connection", "keep-alive");
+ connection.setConnectTimeout(CONNECTION_TIMEOUT);
+ connection.setReadTimeout(CONNECTION_TIMEOUT);
+ return connection;
+ }
+
+ /**
+ * Gets an {@code HTTPURLConnection} to a {@code host} and sets the
+ * Authorization header with the supplied credentials. Only supports basic
+ * authentication.
+ *
+ * @param host the host to connect to
+ * @param credentials the authorization credentials
+ * @return an {@code HTTPURLConnection} with Authorization header set
+ * @throws IOException if a connection cannot be opened
+ */
+ static HttpURLConnection getConnection(String host, String credentials) throws IOException {
+ String auth = "Basic " + javax.xml.bind.DatatypeConverter.printBase64Binary(credentials.getBytes());
+ HttpURLConnection connection = getConnection(host);
+ connection.addRequestProperty("Authorization", auth);
+ credentials = null;
+ auth = null;
+ return connection;
+ }
+
+ /**
+ * Opens a connection to a path, sends a payload (if supplied with one),
+ * and returns the response.
+ * @param path the host to connect to
+ * @param method the {@code HttpMethod} to use
+ * @param input the payload to send
+ * @param credentials the credentials to use
+ * @return a {@code ConnectionResponse} containing the response body and
+ * status code of the operation
+ * @throws IOException if a connection cannot be opened or if the payload
+ * cannot be sent
+ * @see HttpMethod
+ */
+ static ConnectionResponse getConnectionResponse(String path, HttpMethod method, String input, String credentials) throws IOException {
+ HttpURLConnection connection = (StringUtils.isEmpty(credentials)) ? getConnection(path) : getConnection(path, credentials);
+ credentials = null;
+ connection.setRequestMethod(method.getMethod());
+ connection.setDoInput(true);
+
+ if(!StringUtils.isEmpty(input)) {
+ sendPayload(input, connection);
+ }
+
+ StringBuilder content = new StringBuilder();
+ try(BufferedReader bufferedReader = new BufferedReader(new InputStreamReader(connection.getInputStream()))) {
+ String inputLine;
+ while((inputLine = bufferedReader.readLine()) != null) {
+ content.append(inputLine);
+ }
+ } finally {
+ connection.disconnect();
+ }
+
+ ConnectionResponse connectionResponse = new ConnectionResponse();
+ connectionResponse.content = content.toString();
+ connectionResponse.statusCode = connection.getResponseCode();
+ log.info("getConnectionResponse(): {} response code from {}", connectionResponse.statusCode, path);
+ log.debug("getConnectionResponse(): Response:\n{}", connectionResponse.content);
+ return connectionResponse;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponse.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponse.java
new file mode 100644
index 000000000..fb16d2a12
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponse.java
@@ -0,0 +1,43 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.connection;
+
+/**
+ * A data container for HTTP connection requests.
+ *
+ * @author Anthony Haddox
+ * @see ConnectionManager
+ */
+public class ConnectionResponse {
+ public int statusCode;
+ public String content;
+
+ public ConnectionResponse withStatusCode(int statusCode) {
+ this.statusCode = statusCode;
+ return this;
+ }
+
+ @Override
+ public String toString() {
+ return "Status: " + statusCode + "\nContent: " + content;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealth.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealth.java
new file mode 100644
index 000000000..0e88df55e
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealth.java
@@ -0,0 +1,58 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+/**
+ * A data container for Admin health.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver
+ */
+public class AdminHealth {
+ private Health health;
+ private int statusCode;
+
+ public AdminHealth(Health health) {
+ this.health = health;
+ }
+
+ public AdminHealth(Health health, int statusCode) {
+ this.health = health;
+ this.statusCode = statusCode;
+ }
+
+ public Health getHealth() {
+ return health;
+ }
+
+ public void setHealth(Health health) {
+ this.health = health;
+ }
+
+ public int getStatusCode() {
+ return statusCode;
+ }
+
+ public void setStatusCode(int statusCode) {
+ this.statusCode = statusCode;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterActor.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterActor.java
new file mode 100644
index 000000000..d039c865e
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterActor.java
@@ -0,0 +1,222 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * A data container with information about an actor in the Akka cluster.
+ *
+ * @author Anthony Haddox
+ */
+public class ClusterActor {
+ private String node;
+ private String member;
+ private String site;
+ private String akkaPort;
+ private boolean voting;
+ private boolean up;
+ private boolean unreachable;
+ private ArrayList<String> shardLeader;
+ private ArrayList<String> replicaShards;
+ private ArrayList<String> nonReplicaShards;
+ private HashMap<String, Integer> commits;
+
+ public static final String SITE_1 = "Site 1";
+ public static final String SITE_2 = "Site 2";
+
+ public ClusterActor() {
+ node = "";
+ member = "";
+ site = "";
+ voting = false;
+ up = false;
+ unreachable = false;
+ shardLeader = new ArrayList<>();
+ replicaShards = new ArrayList<>();
+ nonReplicaShards = new ArrayList<>();
+ commits = new HashMap<>();
+ }
+
+ public String getNode() {
+ return node;
+ }
+
+ public void setNode(String node) {
+ this.node = node;
+ }
+
+ public String getMember() {
+ return member;
+ }
+
+ public void setMember(String member) {
+ this.member = member;
+ }
+
+ public String getSite() {
+ return site;
+ }
+
+ public void setSite(String site) {
+ this.site = site;
+ }
+
+ public String getAkkaPort() {
+ return akkaPort;
+ }
+
+ public void setAkkaPort(String akkaPort) {
+ this.akkaPort = akkaPort;
+ }
+
+ public boolean isVoting() {
+ return voting;
+ }
+
+ public void setVoting(boolean voting) {
+ this.voting = voting;
+ }
+
+ public boolean isUp() {
+ return up;
+ }
+
+ public void setUp(boolean up) {
+ this.up = up;
+ }
+
+ public boolean isUnreachable() {
+ return unreachable;
+ }
+
+ public void setUnreachable(boolean unreachable) {
+ this.unreachable = unreachable;
+ }
+
+ public List<String> getShardLeader() {
+ return shardLeader;
+ }
+
+ public void setShardLeader(List<String> shardLeader) {
+ this.shardLeader = (ArrayList<String>) shardLeader;
+ }
+
+ public List<String> getReplicaShards() {
+ return replicaShards;
+ }
+
+ public void setReplicaShards(List<String> replicaShards) {
+ this.replicaShards = (ArrayList<String>) replicaShards;
+ }
+
+ public List<String> getNonReplicaShards() {
+ return nonReplicaShards;
+ }
+
+ public void setNonReplicaShards(List<String> nonReplicaShards) {
+ this.nonReplicaShards = (ArrayList<String>) nonReplicaShards;
+ }
+
+ public Map<String, Integer> getCommits() {
+ return commits;
+ }
+
+ public void setCommits(Map<String, Integer> commits) {
+ this.commits = (HashMap<String, Integer>) commits;
+ }
+
+ public void flush() {
+ shardLeader.clear();
+ replicaShards.clear();
+ nonReplicaShards.clear();
+ commits.clear();
+ }
+
+ @Override
+ public String toString() {
+ StringBuilder builder = new StringBuilder();
+ builder.append("[ ");
+ builder.append(this.member);
+ builder.append(" ] ");
+
+ builder.append(this.node);
+ builder.append(":");
+ builder.append(this.akkaPort);
+ builder.append(" is");
+ if(up)
+ builder.append(" Up");
+ else
+ builder.append(" Down");
+ if(unreachable) {
+ builder.append(" [ UNREACHABLE ]");
+ return builder.toString();
+ }
+
+ if(voting)
+ builder.append(" (Voting)");
+
+ builder.append("\n");
+
+ for(String l : this.shardLeader) {
+ builder.append("\tLeader: ");
+ builder.append(l);
+ builder.append("\n");
+ }
+
+ for(String r : this.replicaShards) {
+ builder.append("\tReplicating: ");
+ builder.append(r);
+ builder.append("\n");
+ }
+
+ for(String n : this.nonReplicaShards) {
+ builder.append("\tNot replicating: ");
+ builder.append(n);
+ builder.append("\n");
+ }
+
+ for(Map.Entry<String, Integer> entry : commits.entrySet()) {
+ String key = entry.getKey();
+ int value = entry.getValue();
+ if(value > 0) {
+ builder.append("\t");
+ builder.append(value);
+ builder.append(" commits ahead of ");
+ builder.append(key);
+ builder.append("\n");
+ }
+ else if(value < 0) {
+ builder.append("\t");
+ builder.append(value);
+ builder.append(" commits behind ");
+ builder.append(key);
+ builder.append("\n");
+ }
+ }
+
+ return builder.toString();
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealth.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealth.java
new file mode 100644
index 000000000..52198225d
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealth.java
@@ -0,0 +1,49 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+/**
+ * A data container for Akka Cluster health.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver
+ */
+public class ClusterHealth {
+ private Health health;
+
+ public ClusterHealth() {
+ health = Health.FAULTY;
+ }
+
+ public ClusterHealth withHealth(Health h) {
+ this.health = h;
+ return this;
+ }
+
+ public Health getHealth() {
+ return health;
+ }
+
+ public void setHealth(Health health) {
+ this.health = health;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealth.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealth.java
new file mode 100644
index 000000000..14c11b51a
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealth.java
@@ -0,0 +1,44 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+/**
+ * A data container for Database health.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver
+ */
+public class DatabaseHealth {
+ private Health health;
+
+ public DatabaseHealth(Health health) {
+ this.health = health;
+ }
+
+ public Health getHealth() {
+ return health;
+ }
+
+ public void setHealth(Health health) {
+ this.health = health;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatus.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatus.java
new file mode 100644
index 000000000..7366ede43
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatus.java
@@ -0,0 +1,64 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+/**
+ * A data container for the status of a controller-level failover.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver
+ */
+public class FailoverStatus {
+ private int statusCode;
+ private String message;
+
+ public FailoverStatus() {
+ this.statusCode = 200;
+ this.message = "Failover complete.";
+ }
+
+ public FailoverStatus withStatusCode(int code) {
+ this.statusCode = code;
+ return this;
+ }
+
+ public FailoverStatus withMessage(String message) {
+ this.message = message;
+ return this;
+ }
+
+ public int getStatusCode() {
+ return statusCode;
+ }
+
+ public void setStatusCode(int statusCode) {
+ this.statusCode = statusCode;
+ }
+
+ public String getMessage() {
+ return message;
+ }
+
+ public void setMessage(String message) {
+ this.message = message;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/Health.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/Health.java
new file mode 100644
index 000000000..deb5cb444
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/Health.java
@@ -0,0 +1,40 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+/**
+ * Potential health values.
+ *
+ * @author Anthony Haddox
+ */
+public enum Health {
+ HEALTHY("HEALTHY"),
+ FAULTY("FAULTY");
+
+ private final String health;
+ Health(String health) {
+ this.health = health;
+ }
+ public String getHealth() {
+ return health;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilder.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilder.java
new file mode 100644
index 000000000..863b56674
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilder.java
@@ -0,0 +1,88 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.cluster.health.output.MembersBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.member.CommitStatusBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.member.ReplicasBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.member.LeaderBuilder;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+
+/**
+ * Extends the {@code MembersBuilder} generated from the gr-toolkit.yang model.
+ * Uses information from a {@code ClusterActor} to populate the builder fields.
+ *
+ * @author Anthony Haddox
+ * @see ClusterActor
+ * @see org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.cluster.health.output.MembersBuilder
+ */
+public class MemberBuilder extends MembersBuilder {
+ public MemberBuilder(ClusterActor actor) {
+ super();
+ this.setAddress(actor.getNode());
+ this.setRole(actor.getMember());
+ this.setVoting(actor.isVoting());
+ this.setUp(actor.isUp());
+ this.setUnreachable(actor.isUnreachable());
+ populateReplicas(actor.getReplicaShards());
+ populateCommits(actor.getCommits());
+ populateLeader(actor.getShardLeader());
+ }
+
+ private void populateLeader(List<String> shardLeader) {
+ LeaderBuilder builder;
+ this.setLeader(new ArrayList<>());
+ for(String leader : shardLeader) {
+ builder = new LeaderBuilder();
+ builder.setShard(leader);
+ this.getLeader().add(builder.build());
+ }
+ }
+
+ private void populateCommits(Map<String, Integer> commits) {
+ CommitStatusBuilder builder;
+ this.setCommitStatus(new ArrayList<>());
+ for(Map.Entry<String, Integer> entry : commits.entrySet()) {
+ String key = entry.getKey();
+ Integer value = entry.getValue();
+ if(value != 0) {
+ builder = new CommitStatusBuilder();
+ builder.setShard(key);
+ builder.setDelta(value);
+ this.getCommitStatus().add(builder.build());
+ }
+ }
+ }
+
+ private void populateReplicas(List<String> replicaShards) {
+ ReplicasBuilder builder;
+ this.setReplicas(new ArrayList<>());
+ for(String shard : replicaShards) {
+ builder = new ReplicasBuilder();
+ builder.setShard(shard);
+ this.getReplicas().add(builder.build());
+ }
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/PropertyKeys.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/PropertyKeys.java
new file mode 100644
index 000000000..f2ad90a7f
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/PropertyKeys.java
@@ -0,0 +1,40 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+public interface PropertyKeys {
+ String RESOLVER = "resolver";
+ String SITE_IDENTIFIER = "site.identifier";
+ String CONTROLLER_USE_SSL = "controller.useSsl";
+ String CONTROLLER_PORT_SSL = "controller.port.ssl";
+ String CONTROLLER_PORT_HTTP = "controller.port.http";
+ String CONTROLLER_PORT_AKKA = "controller.port.akka";
+ String CONTROLLER_CREDENTIALS = "controller.credentials";
+ String AKKA_CONF_LOCATION = "akka.conf.location";
+ String MBEAN_CLUSTER = "mbean.cluster";
+ String MBEAN_SHARD_MANAGER = "mbean.shardManager";
+ String MBEAN_SHARD_CONFIG = "mbean.shard.config";
+ String ADM_USE_SSL = "adm.useSsl";
+ String ADM_PORT_SSL = "adm.port.ssl";
+ String ADM_PORT_HTTP = "adm.port.http";
+ String ADM_FQDN = "adm.fqdn";
+ String ADM_HEALTHCHECK= "adm.healthcheck";
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealth.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealth.java
new file mode 100644
index 000000000..8407032d5
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealth.java
@@ -0,0 +1,125 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+
+
+/**
+ * A data container for Site health.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.resolver.HealthResolver
+ */
+public class SiteHealth {
+ private List<AdminHealth> adminHealth;
+ private List<DatabaseHealth> databaseHealth;
+ private List<ClusterHealth> clusterHealth;
+
+ private Health health;
+ private String id;
+ private String role;
+
+ public SiteHealth() {
+ adminHealth = new ArrayList<>();
+ databaseHealth = new ArrayList<>();
+ clusterHealth = new ArrayList<>();
+
+ // Faulty by default, it's up to the health check to affirm the health
+ health = Health.FAULTY;
+ }
+
+ public SiteHealth withAdminHealth(AdminHealth... health) {
+ Collections.addAll(adminHealth, health);
+ return this;
+ }
+
+ public SiteHealth withDatabaseHealth(DatabaseHealth... health) {
+ Collections.addAll(databaseHealth, health);
+ return this;
+ }
+
+ public SiteHealth withClusterHealth(ClusterHealth... health) {
+ Collections.addAll(clusterHealth, health);
+ return this;
+ }
+
+ public SiteHealth withId(String id) {
+ this.id = id;
+ return this;
+ }
+
+ public SiteHealth withRole(String role) {
+ this.role = role;
+ return this;
+ }
+
+ public Health getHealth() {
+ return health;
+ }
+
+ public void setHealth(Health health) {
+ this.health = health;
+ }
+
+ public List<AdminHealth> getAdminHealth() {
+ return adminHealth;
+ }
+
+ public void setAdminHealth(List<AdminHealth> adminHealth) {
+ this.adminHealth = adminHealth;
+ }
+
+ public List<DatabaseHealth> getDatabaseHealth() {
+ return databaseHealth;
+ }
+
+ public void setDatabaseHealth(List<DatabaseHealth> databaseHealth) {
+ this.databaseHealth = databaseHealth;
+ }
+
+ public List<ClusterHealth> getClusterHealth() {
+ return clusterHealth;
+ }
+
+ public void setClusterHealth(List<ClusterHealth> clusterHealth) {
+ this.clusterHealth = clusterHealth;
+ }
+
+ public String getId() {
+ return id;
+ }
+
+ public void setId(String id) {
+ this.id = id;
+ }
+
+ public String getRole() {
+ return role;
+ }
+
+ public void setRole(String role) {
+ this.role = role;
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/HealthResolver.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/HealthResolver.java
new file mode 100644
index 000000000..5c4ed13d7
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/HealthResolver.java
@@ -0,0 +1,212 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionManager;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionResponse;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.PropertyKeys;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverInput;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.sql.Connection;
+import java.sql.SQLException;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+import static org.onap.ccsdk.sli.plugins.grtoolkit.data.Health.HEALTHY;
+
+/**
+ * Abstract class for the Health Resolver system, which allows for custom logic
+ * to be implemented, while leaving inputs/outputs generic and architecture
+ * agnostic. This class provides some simple implementations of both Admin and
+ * Database health checking, but leaves cluster and site health determinations
+ * up to the implementer. Useful implementation examples can be found in the
+ * {@code SingleNodeHealthResolver}, {@code ThreeNodeHealthResolver}, and
+ * {@code SixNodeHealthResolver} classes.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see SingleNodeHealthResolver
+ * @see ThreeNodeHealthResolver
+ * @see SixNodeHealthResolver
+ */
+public abstract class HealthResolver {
+ private final Logger log = LoggerFactory.getLogger(HealthResolver.class);
+ static final String OUTPUT = "output";
+ final String httpProtocol;
+ final String controllerPort;
+ final String credentials;
+ final Map<String, ClusterActor> memberMap;
+ private DbLibService dbLib;
+ final ShardResolver shardResolver;
+ private String adminPath;
+ private String siteIdentifier;
+
+ /**
+ * Constructs the health resolver used by the {@code GrToolkitProvider} to
+ * determine the health of the application components.
+ *
+ * @param map a HashMap containing all of the nodes in the akka cluster
+ * @param properties the properties passed ino the provider
+ * @param dbLib a reference to the {@code DbLibService} of the provider
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ */
+ HealthResolver(Map<String, ClusterActor> map, Properties properties, DbLibService dbLib) {
+ log.info("Creating {}", this.getClass().getCanonicalName());
+ this.memberMap = map;
+ this.dbLib = dbLib;
+ shardResolver = ShardResolver.getInstance(properties);
+
+ String adminProtocol = "true".equals(properties.getProperty(PropertyKeys.ADM_USE_SSL)) ? "https://" : "http://";
+ String adminPort = "true".equals(properties.getProperty(PropertyKeys.ADM_USE_SSL)) ? properties.getProperty(PropertyKeys.ADM_PORT_SSL) : properties.getProperty(PropertyKeys.ADM_PORT_HTTP);
+ adminPath = adminProtocol + properties.getProperty(PropertyKeys.ADM_FQDN) + ":" + adminPort + properties.getProperty(PropertyKeys.ADM_HEALTHCHECK);
+ siteIdentifier = properties.getProperty(PropertyKeys.SITE_IDENTIFIER).trim();
+
+ controllerPort = "true".equals(properties.getProperty(PropertyKeys.CONTROLLER_USE_SSL).trim()) ? properties.getProperty(PropertyKeys.CONTROLLER_PORT_SSL).trim() : properties.getProperty(PropertyKeys.CONTROLLER_PORT_HTTP).trim();
+ httpProtocol = "true".equals(properties.getProperty(PropertyKeys.CONTROLLER_USE_SSL).trim()) ? "https://" : "http://";
+ if(siteIdentifier == null || siteIdentifier.isEmpty()) {
+ siteIdentifier = properties.getProperty(PropertyKeys.SITE_IDENTIFIER).trim();
+ }
+ credentials = properties.getProperty(PropertyKeys.CONTROLLER_CREDENTIALS).trim();
+ }
+
+ public abstract ClusterHealth getClusterHealth();
+ public abstract List<SiteHealth> getSiteHealth();
+ public abstract FailoverStatus tryFailover(FailoverInput input);
+ public abstract void resolveSites();
+
+ /**
+ * Gets a connection to the admin portal. If the status code is 200, the
+ * admin portal is assumed to be healthy.
+ *
+ * @return an {@code AdminHealth} object with health of the admin portal
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see AdminHealth
+ */
+ public AdminHealth getAdminHealth() {
+ log.info("getAdminHealth(): Requesting health check from {}", adminPath);
+ try {
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(adminPath, ConnectionManager.HttpMethod.GET, null, null);
+ Health health = (response.statusCode == 200) ? HEALTHY : Health.FAULTY;
+ AdminHealth adminHealth = new AdminHealth(health, response.statusCode);
+ log.info("getAdminHealth(): Response: {}", response);
+ return adminHealth;
+ } catch(IOException e) {
+ log.error("getAdminHealth(): Problem getting ADM health.", e);
+ return new AdminHealth(Health.FAULTY, 500);
+ }
+ }
+
+ /**
+ * Uses {@code DbLibService} to get a connection to the database. If
+ * {@code DbLibService} is active and the connection it returns is not read
+ * only, the database(s) is assumed to be healthy.
+ *
+ * @return an {@code DatabaseHealth} object with health of the database
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see DatabaseHealth
+ */
+ public DatabaseHealth getDatabaseHealth() {
+ log.info("getDatabaseHealth(): Determining database health...");
+ try (Connection connection = dbLib.getConnection()){
+ log.debug("getDatabaseHealth(): DBLib isActive(): {}", dbLib.isActive());
+ log.debug("getDatabaseHealth(): DBLib isReadOnly(): {}", connection.isReadOnly());
+ log.debug("getDatabaseHealth(): DBLib isClosed(): {}", connection.isClosed());
+ if(!dbLib.isActive() || connection.isClosed() || connection.isReadOnly()) {
+ log.warn("getDatabaseHealth(): Database is FAULTY");
+ return new DatabaseHealth(Health.FAULTY);
+ }
+ log.info("getDatabaseHealth(): Database is HEALTHY");
+ } catch(SQLException e) {
+ log.error("getDatabaseHealth(): Database is FAULTY");
+ log.error("getDatabaseHealth(): Error", e);
+ return new DatabaseHealth(Health.FAULTY);
+ }
+
+ return new DatabaseHealth(HEALTHY);
+ }
+
+ /**
+ * Utility method to see if an input is healthy.
+ *
+ * @return true if the input is healthy
+ * @see Health
+ */
+ boolean isHealthy(Health h) {
+ return HEALTHY == h;
+ }
+
+ public String getSiteIdentifier() {
+ return siteIdentifier;
+ }
+
+ public void setSiteIdentifier(String siteIdentifier) {
+ this.siteIdentifier = siteIdentifier;
+ }
+
+ /**
+ * Used to invoke the admin-health or database-health RPC to check if that
+ * component is healthy.
+ *
+ * @param path the path to the admin-health or database-health RPCs
+ * @return true if the component is healthy
+ * @throws IOException if a connection cannot be obtained
+ */
+ boolean isRemoteComponentHealthy(String path) throws IOException {
+ String content = ConnectionManager.getConnectionResponse(path, ConnectionManager.HttpMethod.POST, null, credentials).content;
+ try {
+ JSONObject responseJson = new JSONObject(content);
+ JSONObject responseValue = responseJson.getJSONObject(OUTPUT);
+ return HEALTHY.toString().equals(responseValue.getString("health"));
+ } catch(JSONException e) {
+ log.error("Error parsing JSON", e);
+ throw new IOException();
+ }
+ }
+
+ /**
+ * Checks a {@code ClusterActor} object to see if the node is healthy.
+ *
+ * @param controller the controller to check
+ * @return true if the controller is up and reachable
+ * @see ClusterActor
+ */
+ public boolean isControllerHealthy(ClusterActor controller) {
+ return (controller.isUp() && ! controller.isUnreachable());
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ShardResolver.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ShardResolver.java
new file mode 100644
index 000000000..8e96bff0c
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ShardResolver.java
@@ -0,0 +1,177 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import org.json.JSONArray;
+import org.json.JSONException;
+import org.json.JSONObject;
+
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionManager;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionResponse;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.PropertyKeys;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.regex.Matcher;
+import java.util.regex.Pattern;
+
+/**
+ * Used to perform operations on the data shard information returned as JSON
+ * from Jolokia.
+ *
+ * @author Anthony Haddox
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ */
+public class ShardResolver {
+ private final Logger log = LoggerFactory.getLogger(ShardResolver.class);
+ private static ShardResolver _shardResolver;
+
+ private String jolokiaClusterPath;
+ private String shardManagerPath;
+ private String shardPathTemplate;
+ private String credentials;
+ private String httpProtocol;
+
+ private static final String VALUE = "value";
+
+ private ShardResolver(Properties properties) {
+ String port = "true".equals(properties.getProperty(PropertyKeys.CONTROLLER_USE_SSL).trim()) ? properties.getProperty(PropertyKeys.CONTROLLER_PORT_SSL).trim() : properties.getProperty(PropertyKeys.CONTROLLER_PORT_HTTP).trim();
+ httpProtocol = "true".equals(properties.getProperty(PropertyKeys.CONTROLLER_USE_SSL).trim()) ? "https://" : "http://";
+ jolokiaClusterPath = ":" + port + properties.getProperty(PropertyKeys.MBEAN_CLUSTER).trim();
+ shardManagerPath = ":" + port + properties.getProperty(PropertyKeys.MBEAN_SHARD_MANAGER).trim();
+ shardPathTemplate = ":" + port + properties.getProperty(PropertyKeys.MBEAN_SHARD_CONFIG).trim();
+ credentials = properties.getProperty(PropertyKeys.CONTROLLER_CREDENTIALS).trim();
+ }
+
+ public static ShardResolver getInstance(Properties properties) {
+ if (_shardResolver == null) {
+ _shardResolver = new ShardResolver(properties);
+ }
+ return _shardResolver;
+ }
+
+ private void getMemberStatus(ClusterActor clusterActor) throws IOException {
+ log.info("getMemberStatus(): Getting member status for {}", clusterActor.getNode());
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + clusterActor.getNode() + jolokiaClusterPath, ConnectionManager.HttpMethod.GET, null, credentials);
+ try {
+ JSONObject responseJson = new JSONObject(response.content);
+ JSONObject responseValue = responseJson.getJSONObject(VALUE);
+ clusterActor.setUp("Up".equals(responseValue.getString("MemberStatus")));
+ clusterActor.setUnreachable(false);
+ } catch(JSONException e) {
+ log.error("getMemberStatus(): Error parsing response from {}", clusterActor.getNode(), e);
+ clusterActor.setUp(false);
+ clusterActor.setUnreachable(true);
+ }
+ }
+
+ private void getShardStatus(ClusterActor clusterActor) throws IOException {
+ log.info("getShardStatus(): Getting shard status for {}", clusterActor.getNode());
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + clusterActor.getNode() + shardManagerPath, ConnectionManager.HttpMethod.GET, null, credentials);
+ try {
+ JSONObject responseValue = new JSONObject(response.content).getJSONObject(VALUE);
+ JSONArray shardList = responseValue.getJSONArray("LocalShards");
+
+ String pattern = "-config$";
+ Pattern r = Pattern.compile(pattern);
+ List<String> shards = new ArrayList<>();
+ for(int ndx = 0; ndx < shardList.length(); ndx++) {
+ shards.add(shardList.getString(ndx));
+ }
+ shards.parallelStream().forEach(shard -> {
+ Matcher m = r.matcher(shard);
+ String operationalShardName = m.replaceFirst("-operational");
+ String shardConfigPath = String.format(shardPathTemplate, shard);
+ String shardOperationalPath = String.format(shardPathTemplate, operationalShardName).replace("Config", "Operational");
+ try {
+ extractShardInfo(clusterActor, shard, shardConfigPath);
+ extractShardInfo(clusterActor, operationalShardName, shardOperationalPath);
+ } catch(IOException e) {
+ log.error("getShardStatus(): Error extracting shard info for {}", shard);
+ }
+ });
+ } catch(JSONException e) {
+ log.error("getShardStatus(): Error parsing response from " + clusterActor.getNode(), e);
+ }
+ }
+
+ private void extractShardInfo(ClusterActor clusterActor, String shardName, String shardPath) throws IOException {
+ log.info("extractShardInfo(): Extracting shard info for {}", shardName);
+ String shardPrefix = "";
+// String shardPrefix = clusterActor.getMember() + "-shard-";
+ log.debug("extractShardInfo(): Pulling config info for {} from: {}", shardName, shardPath);
+ ConnectionResponse response = ConnectionManager.getConnectionResponse(httpProtocol + clusterActor.getNode() + shardPath, ConnectionManager.HttpMethod.GET, null, credentials);
+ log.debug("extractShardInfo(): Response: {}", response.content);
+
+ try {
+ JSONObject shardValue = new JSONObject(response.content).getJSONObject(VALUE);
+ clusterActor.setVoting(shardValue.getBoolean("Voting"));
+ if(shardValue.getString("PeerAddresses").length() > 0) {
+ clusterActor.getReplicaShards().add(shardName.replace(shardPrefix, ""));
+ if(shardValue.getString("Leader").startsWith(clusterActor.getMember())) {
+ clusterActor.getShardLeader().add(shardName.replace(shardPrefix, ""));
+ }
+ } else {
+ clusterActor.getNonReplicaShards().add(shardName.replace(shardPrefix, ""));
+ }
+ JSONArray followerInfo = shardValue.getJSONArray("FollowerInfo");
+ for(int followerNdx = 0; followerNdx < followerInfo.length(); followerNdx++) {
+ int commitIndex = shardValue.getInt("CommitIndex");
+ int matchIndex = followerInfo.getJSONObject(followerNdx).getInt("matchIndex");
+ if(commitIndex != -1 && matchIndex != -1) {
+ int commitsBehind = commitIndex - matchIndex;
+ clusterActor.getCommits().put(followerInfo.getJSONObject(followerNdx).getString("id"), commitsBehind);
+ }
+ }
+ } catch(JSONException e) {
+ log.error("extractShardInfo(): Error parsing response from " + clusterActor.getNode(), e);
+ }
+ }
+
+ public void getControllerHealth(Map<String, ClusterActor> memberMap) {
+ memberMap.values().parallelStream().forEach(this::getControllerHealth);
+ }
+
+ // Seen ConcurrentAccess issues, probably related to getting the controller health
+ private synchronized void getControllerHealth(ClusterActor clusterActor) {
+ clusterActor.flush();
+ log.info("getControllerHealth(): Gathering info for {}", clusterActor.getNode());
+ try {
+ // First flush out the old values
+ getMemberStatus(clusterActor);
+ getShardStatus(clusterActor);
+ } catch(IOException e) {
+ log.error("getControllerHealth(): Connection Error", e);
+ clusterActor.setUnreachable(true);
+ clusterActor.setUp(false);
+ }
+ log.info("getControllerHealth(): MemberInfo:\n{}", clusterActor);
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolver.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolver.java
new file mode 100644
index 000000000..2799df1b0
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolver.java
@@ -0,0 +1,160 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverInput;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+/**
+ * Implementation of {@code HealthResolver} for a single node controller
+ * architecture.
+ *
+ * @author Anthony Haddox
+ * @see HealthResolver
+ */
+public class SingleNodeHealthResolver extends HealthResolver {
+ private final Logger log = LoggerFactory.getLogger(SingleNodeHealthResolver.class);
+
+ /**
+ * Constructs the health resolver used by the {@code GrToolkitProvider} to
+ * determine the health of the application components.
+ *
+ * @param map a HashMap containing all of the nodes in the akka cluster
+ * @param properties the properties passed ino the provider
+ * @param dbLib a reference to the {@code DbLibService} of the provider
+ * @see HealthResolver
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ */
+ public SingleNodeHealthResolver(Map<String, ClusterActor> map, Properties properties, DbLibService dbLib) {
+ super(map, properties, dbLib);
+ resolveSites();
+ }
+
+ /**
+ * Implementation of {@code getClusterHealth()}. Uses the
+ * {@code ShardResolver} to gather health information about the controller.
+ * This method assumes the cluster is always healthy since it is a single
+ * node.
+ *
+ * @return an {@code ClusterHealth} object with health of the akka cluster
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see ClusterHealth
+ * @see ShardResolver
+ */
+ @Override
+ public ClusterHealth getClusterHealth() {
+ log.info("getClusterHealth(): Getting cluster health...");
+ shardResolver.getControllerHealth(memberMap);
+ return new ClusterHealth().withHealth(Health.HEALTHY);
+ }
+
+ /**
+ * Implementation of {@code getSiteHealth()}. Uses the results from
+ * {@code getAdminHealth}, {@code getDatabaseHealth}, and
+ * {@code getClusterHealth} to determine the health of the site. If all
+ * components are healthy, the site is healthy.
+ *
+ * @return a List of {@code SiteHealth} objects with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see SiteHealth
+ * @see ShardResolver
+ */
+ @Override
+ public List<SiteHealth> getSiteHealth() {
+ log.info("getSiteHealth(): Getting site health...");
+ AdminHealth adminHealth = getAdminHealth();
+ DatabaseHealth databaseHealth = getDatabaseHealth();
+ ClusterHealth clusterHealth = getClusterHealth();
+ SiteHealth siteHealth = new SiteHealth()
+ .withAdminHealth(adminHealth)
+ .withDatabaseHealth(databaseHealth)
+ .withClusterHealth(clusterHealth)
+ .withRole("ACTIVE")
+ .withId(getSiteIdentifier());
+ log.info("getSiteHealth(): Admin Health: {}", adminHealth.getHealth().toString());
+ log.info("getSiteHealth(): Database Health: {}", databaseHealth.getHealth().toString());
+ log.info("getSiteHealth(): Cluster Health: {}", clusterHealth.getHealth().toString());
+ if(isHealthy(adminHealth.getHealth()) && isHealthy(databaseHealth.getHealth()) && isHealthy(clusterHealth.getHealth())) {
+ siteHealth.setHealth(Health.HEALTHY);
+ }
+
+ return Collections.singletonList(siteHealth);
+ }
+
+ /**
+ * Implementation of {@code tryFailover()}. No controller-level failover
+ * options are available in a single node architecture, so 400 Bad Request
+ * is returned, and no action is taken.
+ *
+ * @return an {@code SiteHealth} object with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see FailoverStatus
+ * @see FailoverInput
+ */
+ @Override
+ public FailoverStatus tryFailover(FailoverInput input) {
+ log.info("tryFailover(): Failover not supported in the current configuration.");
+ return new FailoverStatus().withStatusCode(400).withMessage("Failover not supported in current configuration.");
+ }
+
+ /**
+ * Implementation of {@code resolveSites()}. Calls
+ * {@code resolveSiteForMember()} to resolve which site a member belongs to.
+ *
+ * @see HealthResolver
+ */
+ @Override
+ public void resolveSites() {
+ log.info("Map contains {} entries", memberMap.size());
+ memberMap.forEach((key, value) -> resolveSiteForMember(value));
+ }
+
+ /**
+ * Resolves which site a member belongs to. Since this is a Single node
+ * architecture, it is defaulted to <i>Site 1</i>.
+ *
+ * @see HealthResolver
+ */
+ private void resolveSiteForMember(ClusterActor actor) {
+ actor.setSite("Site 1");
+ log.info("resolveSiteForMember(): {} belongs to {}", actor.getNode(), actor.getSite());
+ }
+}
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolver.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolver.java
new file mode 100644
index 000000000..e79262cf3
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolver.java
@@ -0,0 +1,316 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import org.json.JSONArray;
+import org.json.JSONObject;
+
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionManager;
+import org.onap.ccsdk.sli.plugins.grtoolkit.connection.ConnectionResponse;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverInput;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.IOException;
+import java.util.Arrays;
+import java.util.List;
+import java.util.Map;
+import java.util.NoSuchElementException;
+import java.util.Properties;
+import java.util.stream.Collectors;
+
+/**
+ * Implementation of {@code HealthResolver} for a six node controller
+ * architecture, where three nodes are located in one data center, and the
+ * other three nodes are located in another. The sites are assumed to be in an
+ * Active/Standby configuration, with the Active site nodes voting and the
+ * Standby site notes non-voting.
+ *
+ * @author Anthony Haddox
+ * @see HealthResolver
+ */
+public class SixNodeHealthResolver extends HealthResolver {
+ private final Logger log = LoggerFactory.getLogger(SixNodeHealthResolver.class);
+
+ /**
+ * Constructs the health resolver used by the {@code GrToolkitProvider} to
+ * determine the health of the application components.
+ *
+ * @param map a HashMap containing all of the nodes in the akka cluster
+ * @param properties the properties passed ino the provider
+ * @param dbLib a reference to the {@code DbLibService} of the provider
+ * @see HealthResolver
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ */
+ public SixNodeHealthResolver(Map<String, ClusterActor> map, Properties properties, DbLibService dbLib) {
+ super(map, properties, dbLib);
+ resolveSites();
+ }
+
+ /**
+ * Implementation of {@code getClusterHealth()}. Uses the
+ * {@code ShardResolver} to gather health information about the controller.
+ * If 4 of 6 members are healthy, the cluster is deemed healthy.
+ *
+ * @return an {@code ClusterHealth} object with health of the akka cluster
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see ClusterHealth
+ * @see ShardResolver
+ */
+ @Override
+ public ClusterHealth getClusterHealth() {
+ log.info("getClusterHealth(): Getting cluster health...");
+ shardResolver.getControllerHealth(memberMap);
+ long healthyMembers = memberMap.values().stream().filter(member -> member.isUp() && ! member.isUnreachable()).count();
+ return (healthyMembers > 4) ? new ClusterHealth().withHealth(Health.HEALTHY) : new ClusterHealth().withHealth(Health.FAULTY);
+ }
+
+ /**
+ * Implementation of {@code getSiteHealth()}. Gathers health information on
+ * all of the contollers, then separates the nodes into voting and
+ * non-voting sites. Each site is then checked for its health and the
+ * result is returned as a List.
+ *
+ * @return a List of {@code SiteHealth} objects with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see SiteHealth
+ * @see ShardResolver
+ */
+ @Override
+ public List<SiteHealth> getSiteHealth() {
+ log.info("getSiteHealth(): Getting site health...");
+
+ // Get cluster health to populate memberMap with necessary values
+ getClusterHealth();
+ List<ClusterActor> votingActors = memberMap.values().stream().filter(ClusterActor::isVoting).collect(Collectors.toList());
+ List<ClusterActor> nonVotingActors = memberMap.values().stream().filter(member -> !member.isVoting()).collect(Collectors.toList());
+
+ SiteHealth votingSiteHealth = getSiteHealth(votingActors).withRole("ACTIVE");
+ SiteHealth nonVotingSiteHealth = getSiteHealth(nonVotingActors).withRole("STANDBY");
+ return Arrays.asList(votingSiteHealth, nonVotingSiteHealth);
+ }
+
+ /**
+ * Gathers the site identifier, admin health, and database health of a
+ * site.
+ *
+ * @return a {@code SiteHealth} object with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see ClusterActor
+ * @see SiteHealth
+ * @see ConnectionManager
+ */
+ public SiteHealth getSiteHealth(List<ClusterActor> actorList) {
+ AdminHealth adminHealth = null;
+ DatabaseHealth databaseHealth = null;
+ String siteId = null;
+ int healthyMembers = 0;
+
+ for(ClusterActor actor : actorList) {
+ if(actor.isUp() && !actor.isUnreachable()) {
+ healthyMembers++;
+ }
+ if(siteId == null) {
+ try {
+ String content = ConnectionManager.getConnectionResponse(httpProtocol + actor.getNode() + ":" + controllerPort + "/restconf/operations/gr-toolkit:site-identifier", ConnectionManager.HttpMethod.POST, null, credentials).content;
+ siteId = new JSONObject(content).getJSONObject(OUTPUT).getString("id");
+ } catch(IOException e) {
+ log.error("getSiteHealth(): Error getting site identifier from {}", actor.getNode());
+ log.error("getSiteHealth(): IOException", e);
+ }
+ }
+ if(adminHealth == null) {
+ try {
+ boolean isAdminHealthy = isRemoteComponentHealthy(httpProtocol + actor.getNode() + ":" + controllerPort + "/restconf/operations/gr-toolkit:admin-health");
+ if(isAdminHealthy) {
+ adminHealth = new AdminHealth(Health.HEALTHY, 200);
+ }
+ } catch(IOException e) {
+ log.error("getSiteHealth(): Error getting admin health from {}", actor.getNode());
+ log.error("getSiteHealth(): IOException", e);
+ }
+ }
+ if(databaseHealth == null) {
+ try {
+ boolean isDatabaseHealthy = isRemoteComponentHealthy(httpProtocol + actor.getNode() + ":" + controllerPort + "/restconf/operations/gr-toolkit:database-health");
+ if(isDatabaseHealthy) {
+ databaseHealth = new DatabaseHealth(Health.HEALTHY);
+ }
+ } catch(IOException e) {
+ log.error("getSiteHealth(): Error getting database health from {}", actor.getNode());
+ log.error("getSiteHealth(): IOException", e);
+ }
+ }
+ }
+
+ if(siteId == null) {
+ siteId = "UNKNOWN SITE";
+ }
+ if(adminHealth == null) {
+ adminHealth = new AdminHealth(Health.FAULTY, 500);
+ }
+ if(databaseHealth == null) {
+ databaseHealth = new DatabaseHealth(Health.FAULTY);
+ }
+ SiteHealth health = new SiteHealth()
+ .withAdminHealth(adminHealth)
+ .withDatabaseHealth(databaseHealth)
+ .withId(siteId);
+ if(isHealthy(adminHealth.getHealth()) && isHealthy(databaseHealth.getHealth()) && healthyMembers > 1) {
+ health.setHealth(Health.HEALTHY);
+ }
+
+ return health;
+ }
+
+ /**
+ * Implementation of {@code tryFailover()}. Performs a preliminary call to
+ * {@code getClusterHealth} to populate information about the cluster. If
+ * no voting members can be found, the method terminates immediately. The
+ * nodes are separated into voting and non-voting sites, and a driving
+ * operator is selected from the non-voting nodes to perform requests
+ * against. A payload to swap voting between sites is sent to the operator
+ * to perform a controller-level failover.
+ *
+ * @return an {@code SiteHealth} object with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see FailoverStatus
+ * @see FailoverInput
+ */
+ @Override
+ public FailoverStatus tryFailover(FailoverInput input) {
+ // Get Cluster Health to populate the memberMap with the necessary values
+ log.info("tryFailover(): Performing preliminary health check...");
+ getClusterHealth();
+ FailoverStatus status = new FailoverStatus();
+ ConnectionResponse votingResponse = null;
+ List<ClusterActor> votingActors = memberMap.values().stream().filter(ClusterActor::isVoting).collect(Collectors.toList());
+ List<ClusterActor> nonVotingActors = memberMap.values().stream().filter(member -> !member.isVoting()).collect(Collectors.toList());
+
+ if(nonVotingActors.size() == 0) {
+ status.setStatusCode(500);
+ status.setMessage("No nonvoting members found. Cannot perform voting switch.");
+ return status;
+ }
+
+ ClusterActor operator;
+ try {
+ operator = nonVotingActors.stream().filter(this::isControllerHealthy).findFirst().get();
+ } catch(NoSuchElementException e) {
+ log.error("tryFailover(): Could not find any healthy members.", e);
+ status.setStatusCode(500);
+ status.setMessage("Could not find any healthy members.");
+ return status;
+ }
+
+ // Assuming two 3 node sites, 3 voting and 3 non voting
+ if(votingActors.size() < 3 || nonVotingActors.size() < 3) {
+ log.warn("tryFailover(): Sites do not contain an equal amount of voting and nonvoting members: Voting: {} | NonVoting: {}", votingActors.size(), nonVotingActors.size());
+ }
+ log.info("tryFailover(): Swapping voting...");
+ try {
+ JSONObject votingInput = new JSONObject();
+ JSONObject inputBlock = new JSONObject();
+ JSONArray votingStateArray = new JSONArray();
+ JSONObject memberVotingState;
+ for(ClusterActor actor : votingActors) {
+ memberVotingState = new JSONObject();
+ memberVotingState.put("member-name", actor.getMember());
+ memberVotingState.put("voting", false);
+ votingStateArray.put(memberVotingState);
+ }
+ for(ClusterActor actor : nonVotingActors) {
+ memberVotingState = new JSONObject();
+ memberVotingState.put("member-name", actor.getMember());
+ memberVotingState.put("voting", true);
+ votingStateArray.put(memberVotingState);
+ }
+ inputBlock.put("member-voting-state", votingStateArray);
+ votingInput.put("input", inputBlock);
+ log.debug("tryFailover(): {}", votingInput);
+ // Change voting all shards
+ votingResponse = ConnectionManager.getConnectionResponse(httpProtocol + operator.getNode() + ":" + controllerPort + "/restconf/operations/cluster-admin:change-member-voting-states-for-all-shards", ConnectionManager.HttpMethod.POST, votingInput.toString(), credentials);
+ } catch(IOException e) {
+ log.error("tryFailover(): Failure changing voting", e);
+ }
+ if(votingResponse != null) {
+ if(votingResponse.statusCode != 200) {
+ status.setStatusCode(votingResponse.statusCode);
+ status.setMessage("Failed to swap voting.");
+ } else {
+ status.setStatusCode(200);
+ status.setMessage("Failover complete.");
+ }
+ } else {
+ status.setStatusCode(500);
+ status.setMessage("Failed to swap voting.");
+ }
+
+ return status;
+ }
+
+ /**
+ * Implementation of {@code resolveSites()}. Calls
+ * {@code resolveSiteForMember()} to resolve which site a member belongs to.
+ *
+ * @see HealthResolver
+ */
+ @Override
+ public void resolveSites() {
+ log.info("Map contains {} entries", memberMap.size());
+ memberMap.forEach((key, value) -> resolveSiteForMember(value));
+ }
+
+ /**
+ * Resolves which site a member belongs to. Members 1-3 are assumed to be
+ * <i>Site 1</i> while members 4-6 are assumed to be <i>Site 2</i>.
+ *
+ * @see HealthResolver
+ */
+ private void resolveSiteForMember(ClusterActor actor) {
+ try {
+ int memberNumber = Integer.parseInt(actor.getMember().split("-")[1]);
+ if(memberNumber < 4) {
+ actor.setSite("Site 1");
+ } else {
+ actor.setSite("Site 2");
+ }
+ log.info("resolveSiteForMember(): {} belongs to {}", actor.getNode(), actor.getSite());
+ } catch (NumberFormatException e) {
+ log.error("resolveSiteForMember(): Could not parse member number for {}. Defaulting to Site 1.", actor.getNode());
+ actor.setSite("resolveSiteForMember(): Site 1");
+ }
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolver.java b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolver.java
new file mode 100644
index 000000000..2180b2bf8
--- /dev/null
+++ b/grToolkit/provider/src/main/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolver.java
@@ -0,0 +1,162 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverInput;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.util.Collections;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+
+/**
+ * Implementation of {@code HealthResolver} for a three node controller
+ * architecture, where all nodes are located within the same data center or
+ * geographic region. The nodes are assumed to be in an Active/Active/Active
+ * voting configuration.
+ *
+ * @author Anthony Haddox
+ * @see HealthResolver
+ */
+public class ThreeNodeHealthResolver extends HealthResolver {
+ private final Logger log = LoggerFactory.getLogger(ThreeNodeHealthResolver.class);
+
+ /**
+ * Constructs the health resolver used by the {@code GrToolkitProvider} to
+ * determine the health of the application components.
+ *
+ * @param map a HashMap containing all of the nodes in the akka cluster
+ * @param properties the properties passed ino the provider
+ * @param dbLib a reference to the {@code DbLibService} of the provider
+ * @see HealthResolver
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ */
+ public ThreeNodeHealthResolver(Map<String, ClusterActor> map, Properties properties, DbLibService dbLib) {
+ super(map, properties, dbLib);
+ resolveSites();
+ }
+
+ /**
+ * Implementation of {@code getClusterHealth()}. Uses the
+ * {@code ShardResolver} to gather health information about the controller.
+ * If 2 of 3 members are healthy, the cluster is deemed healthy.
+ *
+ * @return an {@code ClusterHealth} object with health of the akka cluster
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see ClusterHealth
+ * @see ShardResolver
+ */
+ @Override
+ public ClusterHealth getClusterHealth() {
+ log.info("getClusterHealth(): Getting cluster health...");
+ shardResolver.getControllerHealth(memberMap);
+ long healthyMembers = memberMap.values().stream().filter(member -> member.isUp() && ! member.isUnreachable()).count();
+ return (healthyMembers > 1) ? new ClusterHealth().withHealth(Health.HEALTHY) : new ClusterHealth().withHealth(Health.FAULTY);
+ }
+
+ /**
+ * Implementation of {@code getSiteHealth()}. Uses the results from
+ * {@code getAdminHealth}, {@code getDatabaseHealth}, and
+ * {@code getClusterHealth} to determine the health of the site. If all
+ * components are healthy, the site is healthy.
+ *
+ * @return a List of {@code SiteHealth} objects with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see SiteHealth
+ * @see ShardResolver
+ */
+ @Override
+ public List<SiteHealth> getSiteHealth() {
+ log.info("getSiteHealth(): Getting site health...");
+ AdminHealth adminHealth = getAdminHealth();
+ DatabaseHealth databaseHealth = getDatabaseHealth();
+ ClusterHealth clusterHealth = getClusterHealth();
+ SiteHealth siteHealth = new SiteHealth()
+ .withAdminHealth(adminHealth)
+ .withDatabaseHealth(databaseHealth)
+ .withClusterHealth(clusterHealth)
+ .withRole("ACTIVE")
+ .withId(getSiteIdentifier());
+ log.info("getSiteHealth(): Admin Health: {}", adminHealth.getHealth().toString());
+ log.info("getSiteHealth(): Database Health: {}", databaseHealth.getHealth().toString());
+ log.info("getSiteHealth(): Cluster Health: {}", clusterHealth.getHealth().toString());
+ if(isHealthy(adminHealth.getHealth()) && isHealthy(databaseHealth.getHealth()) && isHealthy(clusterHealth.getHealth())) {
+ siteHealth.setHealth(Health.HEALTHY);
+ }
+
+ return Collections.singletonList(siteHealth);
+ }
+
+ /**
+ * Implementation of {@code tryFailover()}. No controller-level failover
+ * options are available in a three node architecture, so 400 Bad Request
+ * is returned, and no action is taken.
+ *
+ * @return an {@code SiteHealth} object with health of the site
+ * @see org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider
+ * @see HealthResolver
+ * @see FailoverStatus
+ * @see FailoverInput
+ */
+ @Override
+ public FailoverStatus tryFailover(FailoverInput input) {
+ log.info("tryFailover(): Failover not supported in the current configuration.");
+ return new FailoverStatus().withStatusCode(400).withMessage("Failover not supported in current configuration.");
+ }
+
+ /**
+ * Implementation of {@code resolveSites()}. Calls
+ * {@code resolveSiteForMember()} to resolve which site a member belongs to.
+ *
+ * @see HealthResolver
+ */
+ @Override
+ public void resolveSites() {
+ log.info("Map contains {} entries", memberMap.size());
+ memberMap.forEach((key, value) -> resolveSiteForMember(value));
+ }
+
+ /**
+ * Resolves which site a member belongs to. Since this is a three node
+ * co-located architecture, it is defaulted to <i>Site 1</i>.
+ *
+ * @see HealthResolver
+ */
+ private void resolveSiteForMember(ClusterActor actor) {
+ actor.setSite("Site 1");
+ log.info("resolveSiteForMember(): {} belongs to {}", actor.getNode(), actor.getSite());
+ }
+}
diff --git a/grToolkit/provider/src/main/resources/gr-toolkit.properties b/grToolkit/provider/src/main/resources/gr-toolkit.properties
new file mode 100755
index 000000000..e3463df08
--- /dev/null
+++ b/grToolkit/provider/src/main/resources/gr-toolkit.properties
@@ -0,0 +1,35 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+resolver=org.onap.ccsdk.sli.plugins.grtoolkit.resolver.SingleNodeHealthResolver
+akka.conf.location=/opt/opendaylight/current/controller/configuration/initial/akka.conf
+adm.useSsl=true
+adm.fqdn=
+adm.healthcheck=/healthcheck
+adm.port.http=8181
+adm.port.ssl=8443
+controller.credentials=admin:admin
+controller.useSsl=true
+controller.port.http=8181
+controller.port.ssl=8443
+controller.port.akka=2550
+mbean.cluster=/jolokia/read/akka:type=Cluster
+mbean.shardManager=/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore
+mbean.shard.config=/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore
+site.identifier=UniqueSiteNameHere
diff --git a/grToolkit/provider/src/main/resources/org/opendaylight/blueprint/GrToolkit.xml b/grToolkit/provider/src/main/resources/org/opendaylight/blueprint/GrToolkit.xml
new file mode 100644
index 000000000..5a4492c56
--- /dev/null
+++ b/grToolkit/provider/src/main/resources/org/opendaylight/blueprint/GrToolkit.xml
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<blueprint xmlns="http://www.osgi.org/xmlns/blueprint/v1.0.0"
+ xmlns:odl="http://opendaylight.org/xmlns/blueprint/v1.0.0"
+ odl:use-default-for-reference-types="true">
+
+ <reference id="dataBroker"
+ interface="org.opendaylight.controller.md.sal.binding.api.DataBroker"
+ odl:type="default" />
+
+ <reference id="notificationService"
+ interface="org.opendaylight.controller.md.sal.binding.api.NotificationPublishService"
+ odl:type="default" />
+
+ <reference id="rpcRegistry"
+ interface="org.opendaylight.controller.sal.binding.api.RpcProviderRegistry"
+ odl:type="default" />
+
+ <reference id="dbLib"
+ interface="org.onap.ccsdk.sli.core.dblib.DbLibService" />
+
+ <reference id="configDatastore" interface="org.opendaylight.controller.cluster.datastore.DistributedDataStoreInterface"
+ odl:type="distributed-config"/>
+
+ <bean id="provider" class="org.onap.ccsdk.sli.plugins.grtoolkit.GrToolkitProvider">
+ <argument ref="dataBroker" />
+ <argument ref="notificationService" />
+ <argument ref="rpcRegistry" />
+ <argument ref="dbLib" />
+ <argument ref="configDatastore" />
+ </bean>
+
+ <odl:rpc-implementation ref="provider"/>
+</blueprint>
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProviderTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProviderTest.java
new file mode 100644
index 000000000..edd6d1b8d
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/GrToolkitProviderTest.java
@@ -0,0 +1,352 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit;
+import com.github.tomakehurst.wiremock.junit.WireMockRule;
+
+import com.google.common.util.concurrent.ListenableFuture;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+import org.junit.contrib.java.lang.system.EnvironmentVariables;
+
+import org.onap.ccsdk.sli.core.dblib.DBLibConnection;
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+
+import org.opendaylight.controller.cluster.access.concepts.MemberName;
+import org.opendaylight.controller.cluster.datastore.DistributedDataStoreInterface;
+import org.opendaylight.controller.cluster.datastore.utils.ActorUtils;
+import org.opendaylight.controller.md.sal.binding.api.DataBroker;
+import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
+import org.opendaylight.controller.sal.binding.api.RpcProviderRegistry;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.AdminHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ClusterHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.DatabaseHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.FailoverOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.HaltAkkaTrafficInputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.HaltAkkaTrafficOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ResumeAkkaTrafficInputBuilder;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.ResumeAkkaTrafficOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteHealthOutput;
+import org.opendaylight.yang.gen.v1.org.onap.ccsdk.sli.plugins.gr.toolkit.rev180926.SiteIdentifierOutput;
+import org.opendaylight.yangtools.yang.common.RpcResult;
+
+import java.io.IOException;
+import java.lang.reflect.InvocationTargetException;
+import java.lang.reflect.Method;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.sql.SQLException;
+import java.util.ArrayList;
+import java.util.Properties;
+import java.util.concurrent.ExecutionException;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.spy;
+import static org.mockito.Mockito.when;
+
+public class GrToolkitProviderTest {
+ GrToolkitProvider provider;
+ GrToolkitProvider providerSpy;
+ DataBroker dataBroker;
+ NotificationPublishService notificationProviderService;
+ RpcProviderRegistry rpcProviderRegistry;
+ DistributedDataStoreInterface configDatastore;
+ DbLibService dbLibService;
+ DBLibConnection connection;
+ Properties properties;
+
+ @Rule
+ public final EnvironmentVariables environmentVariables = new EnvironmentVariables();
+ @Rule
+ public WireMockRule wireMockRule = new WireMockRule(9999);
+
+ @Before
+ public void setup() {
+ environmentVariables.set("SDNC_CONFIG_DIR","src/test/resources");
+ dataBroker = mock(DataBroker.class);
+ notificationProviderService = mock(NotificationPublishService.class);
+ rpcProviderRegistry = mock(RpcProviderRegistry.class);
+ configDatastore = mock(DistributedDataStoreInterface.class);
+ dbLibService = mock(DbLibService.class);
+ connection = mock(DBLibConnection.class);
+
+ ActorUtils actorContext = mock(ActorUtils.class);
+ MemberName memberName = MemberName.forName("Test");
+
+ when(actorContext.getCurrentMemberName()).thenReturn(memberName);
+ when(configDatastore.getActorUtils()).thenReturn(actorContext);
+
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+
+ provider = new GrToolkitProvider(dataBroker, notificationProviderService,
+ rpcProviderRegistry, configDatastore, dbLibService);
+ providerSpy = spy(provider);
+ stubController();
+ }
+
+ @Test
+ public void closeTest() {
+ try {
+ provider.close();
+ } catch(Exception e) {
+ // Exception expected
+ }
+ }
+
+ @Test
+ public void onDataTreeChangedTest() {
+ provider.onDataTreeChanged(new ArrayList());
+ // onDataTreeChanged is an empty stub
+ }
+
+ private void stubController() {
+ String clusterBody = null;
+ String shardManagerBody = null;
+ String shardDefaultBody = null;
+ String shardOperationalBody = null;
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/cluster.json"))) {
+ clusterBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/shard-manager.json"))) {
+ shardManagerBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/default-config.json"))) {
+ shardDefaultBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/default-operational.json"))) {
+ shardOperationalBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+
+ if(clusterBody == null || shardManagerBody == null || shardDefaultBody == null || shardOperationalBody == null) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBody(clusterBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardManagerBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardDefaultBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore")).willReturn(aResponse().withStatus(200).withBody(shardOperationalBody)));
+ }
+
+ @Test
+ public void clusterHealthTest() {
+ ListenableFuture<RpcResult<ClusterHealthOutput>> result = provider.clusterHealth(null);
+ try {
+ assertEquals("0", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void siteHealthTest() {
+ ListenableFuture<RpcResult<SiteHealthOutput>> result = provider.siteHealth(null);
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void databaseHealthTest() {
+ ListenableFuture<RpcResult<DatabaseHealthOutput>> result = provider.databaseHealth(null);
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void databaseHealthWhenROTest() {
+ try {
+ when(connection.isReadOnly()).thenReturn(true);
+ } catch(SQLException e) {
+ fail();
+ }
+ ListenableFuture<RpcResult<DatabaseHealthOutput>> result = provider.databaseHealth(null);
+ try {
+ assertEquals("500", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void databaseHealthWhenExceptionTest() {
+ try {
+ when(connection.isReadOnly()).thenThrow(new SQLException());
+ } catch(SQLException e) {
+ //expected
+ }
+ ListenableFuture<RpcResult<DatabaseHealthOutput>> result = provider.databaseHealth(null);
+ try {
+ assertEquals("500", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void adminHealthTest() {
+ ListenableFuture<RpcResult<AdminHealthOutput>> result = provider.adminHealth(null);
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void siteIdentifierTest() {
+ ListenableFuture<RpcResult<SiteIdentifierOutput>> result = provider.siteIdentifier(null);
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void failoverTest() {
+ ListenableFuture<RpcResult<FailoverOutput>> result = provider.failover(null);
+ try {
+ assertEquals("400", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void haltTrafficTest() {
+ HaltAkkaTrafficInputBuilder builder = new HaltAkkaTrafficInputBuilder();
+ builder.setNodeInfo(new ArrayList<>());
+ ListenableFuture<RpcResult<HaltAkkaTrafficOutput>> result = provider.haltAkkaTraffic(builder.build());
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void resumeTrafficTest() {
+ ResumeAkkaTrafficInputBuilder builder = new ResumeAkkaTrafficInputBuilder();
+ builder.setNodeInfo(new ArrayList<>());
+ ListenableFuture<RpcResult<ResumeAkkaTrafficOutput>> result = provider.resumeAkkaTraffic(builder.build());
+ try {
+ assertEquals("200", result.get().getResult().getStatus());
+ } catch(InterruptedException | ExecutionException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void executeCommandTest() {
+ try {
+ Method method = provider.getClass().getDeclaredMethod("executeCommand", String.class);
+ method.setAccessible(true);
+ method.invoke(provider, "ls");
+ } catch(NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void isolateSiteFromClusterTest() {
+ try {
+ ClusterActor actor = new ClusterActor();
+ actor.setNode("some-node");
+ actor.setAkkaPort("2550");
+ ArrayList<ClusterActor> activeList = new ArrayList<>();
+ activeList.add(actor);
+ ArrayList<ClusterActor> standbyList = new ArrayList<>();
+ standbyList.add(actor);
+ Method method = provider.getClass().getDeclaredMethod("isolateSiteFromCluster", ArrayList.class, ArrayList.class, String.class);
+ method.setAccessible(true);
+ method.invoke(provider, activeList, standbyList, "80");
+ } catch(NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void downUnreachableNodesTest() {
+ try {
+ ClusterActor actor = new ClusterActor();
+ actor.setNode("some-node");
+ actor.setAkkaPort("2550");
+ ArrayList<ClusterActor> activeList = new ArrayList<>();
+ activeList.add(actor);
+ ArrayList<ClusterActor> standbyList = new ArrayList<>();
+ standbyList.add(actor);
+ Method method = provider.getClass().getDeclaredMethod("downUnreachableNodes", ArrayList.class, ArrayList.class, String.class);
+ method.setAccessible(true);
+ method.invoke(provider, activeList, standbyList, "80");
+ } catch(NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+ fail();
+ }
+ }
+
+ @Test
+ public void backupMdSalTest() {
+ try {
+ ClusterActor actor = new ClusterActor();
+ actor.setNode("some-Node");
+ actor.setAkkaPort("2550");
+ ArrayList<ClusterActor> activeList = new ArrayList<>();
+ activeList.add(actor);
+ Method method = provider.getClass().getDeclaredMethod("backupMdSal", ArrayList.class, String.class);
+ method.setAccessible(true);
+ method.invoke(provider, activeList, "80");
+ } catch(NoSuchMethodException | IllegalAccessException | InvocationTargetException e) {
+ fail();
+ }
+ }
+}
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManagerTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManagerTest.java
new file mode 100644
index 000000000..f749688d9
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionManagerTest.java
@@ -0,0 +1,65 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.connection;
+
+import com.github.tomakehurst.wiremock.junit.WireMockRule;
+
+import org.junit.Rule;
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.*;
+
+public class ConnectionManagerTest {
+ @Rule
+ public WireMockRule wireMockRule = new WireMockRule(9999);
+
+ @Test
+ public void getConnectionResponseWithInput() throws Exception {
+ stubFor(post(urlEqualTo("/post"))
+ .willReturn(aResponse().withStatus(200)));
+ ConnectionResponse response = ConnectionManager.getConnectionResponse("http://localhost:9999/post", ConnectionManager.HttpMethod.POST, "", "creds:creds");
+ assertNotNull(response);
+ assertEquals(200, response.statusCode);
+ }
+
+ @Test
+ public void getConnectionResponseWithCredentials() throws Exception {
+ stubFor(post(urlEqualTo("/post"))
+ .willReturn(aResponse().withStatus(200)));
+ ConnectionResponse response = ConnectionManager.getConnectionResponse("http://localhost:9999/post", ConnectionManager.HttpMethod.POST, "", "creds:creds");
+ assertNotNull(response);
+ assertEquals(200, response.statusCode);
+ }
+
+ @Test
+ public void getConnectionResponse() throws Exception {
+ stubFor(get(urlEqualTo("/get"))
+ .willReturn(aResponse().withStatus(200)
+ .withBody("Multi\nLine\nResponse")));
+ ConnectionResponse response = ConnectionManager.getConnectionResponse("http://localhost:9999/get", ConnectionManager.HttpMethod.GET, null, null);
+ assertNotNull(response);
+ assertEquals(200, response.statusCode);
+ assertEquals("MultiLineResponse", response.content);
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponseTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponseTest.java
new file mode 100644
index 000000000..a9f0edc30
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/connection/ConnectionResponseTest.java
@@ -0,0 +1,42 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.connection;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class ConnectionResponseTest {
+ @Test
+ public void constructorTest() {
+ ConnectionResponse response = new ConnectionResponse();
+ assertNotNull(response);
+ assertEquals(0, response.statusCode);
+ assertNull(response.content);
+ assertTrue(response.toString().length() > 0);
+ }
+ @Test
+ public void withStatusCode() {
+ ConnectionResponse response = new ConnectionResponse().withStatusCode(123);
+ assertEquals(123, response.statusCode);
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealthTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealthTest.java
new file mode 100644
index 000000000..fa56a4d49
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/AdminHealthTest.java
@@ -0,0 +1,59 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class AdminHealthTest {
+ @Test
+ public void constructorTest() {
+ AdminHealth health = new AdminHealth(Health.HEALTHY);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void constructor2Test() {
+ AdminHealth health = new AdminHealth(Health.FAULTY, 500);
+ assertEquals(Health.FAULTY, health.getHealth());
+ assertEquals(500, health.getStatusCode());
+ }
+
+ @Test
+ public void setHealth() {
+ AdminHealth health = new AdminHealth(Health.HEALTHY, 201);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ assertEquals(201, health.getStatusCode());
+ health.setHealth(Health.FAULTY);
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void setStatusCode() {
+ AdminHealth health = new AdminHealth(Health.HEALTHY, 200);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ assertEquals(200, health.getStatusCode());
+ health.setStatusCode(409);
+ assertEquals(409, health.getStatusCode());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealthTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealthTest.java
new file mode 100644
index 000000000..2e2ab3fd7
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/ClusterHealthTest.java
@@ -0,0 +1,47 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class ClusterHealthTest {
+ @Test
+ public void constructorTest() {
+ ClusterHealth health = new ClusterHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void withHealth() {
+ ClusterHealth health = new ClusterHealth().withHealth(Health.HEALTHY);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void setHealth() {
+ ClusterHealth health = new ClusterHealth();
+ health.setHealth(Health.HEALTHY);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealthTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealthTest.java
new file mode 100644
index 000000000..05621a503
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/DatabaseHealthTest.java
@@ -0,0 +1,42 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class DatabaseHealthTest {
+ @Test
+ public void constructorTest() {
+ DatabaseHealth health = new DatabaseHealth(Health.FAULTY);
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void setHealth() {
+ DatabaseHealth health = new DatabaseHealth(Health.FAULTY);
+ assertEquals(Health.FAULTY, health.getHealth());
+ health.setHealth(Health.HEALTHY);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatusTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatusTest.java
new file mode 100644
index 000000000..b5b3d00d2
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/FailoverStatusTest.java
@@ -0,0 +1,60 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class FailoverStatusTest {
+ @Test
+ public void constructorTest() {
+ FailoverStatus status = new FailoverStatus();
+ assertEquals(200, status.getStatusCode());
+ assertEquals("Failover complete.", status.getMessage());
+ }
+ @Test
+ public void withStatusCode() {
+ FailoverStatus status = new FailoverStatus().withStatusCode(500);
+ assertEquals(500, status.getStatusCode());
+ }
+
+ @Test
+ public void withMessage() {
+ FailoverStatus status = new FailoverStatus().withMessage("Test");
+ assertEquals("Test", status.getMessage());
+ }
+
+ @Test
+ public void setStatusCode() {
+ FailoverStatus status = new FailoverStatus();
+ status.setStatusCode(500);
+ assertEquals(500, status.getStatusCode());
+ }
+
+ @Test
+ public void setMessage() {
+ FailoverStatus status = new FailoverStatus();
+ status.setMessage("Test");
+ assertEquals("Test", status.getMessage());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/HealthTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/HealthTest.java
new file mode 100644
index 000000000..1115d2084
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/HealthTest.java
@@ -0,0 +1,34 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class HealthTest {
+ @Test
+ public void getHealth() {
+ assertEquals("HEALTHY", Health.HEALTHY.getHealth());
+ assertEquals("FAULTY", Health.FAULTY.getHealth());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilderTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilderTest.java
new file mode 100644
index 000000000..7ed0135a6
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/MemberBuilderTest.java
@@ -0,0 +1,62 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2018 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Before;
+import org.junit.Test;
+
+import java.util.ArrayList;
+import java.util.HashMap;
+
+import static org.junit.Assert.*;
+
+public class MemberBuilderTest {
+ MemberBuilder builder;
+ ClusterActor actor;
+
+ @Before
+ public void setUp() {
+ actor = new ClusterActor();
+ actor.setUp(true);
+ actor.setVoting(true);
+ }
+
+ @Test
+ public void constructorTest() {
+ ArrayList<String> actorList = new ArrayList<>();
+ ArrayList<String> shardList = new ArrayList<>();
+ HashMap<String, Integer> commitMap = new HashMap<>();
+ actorList.add("Some-Actor");
+ shardList.add("Some-shard");
+ commitMap.put("Some-shard", 4);
+ commitMap.put("Some-other-shard", -4);
+ actor.setShardLeader(actorList);
+ actor.setReplicaShards(shardList);
+ actor.setNonReplicaShards(shardList);
+ actor.setCommits(commitMap);
+ assertNotNull(actor.toString());
+ assertEquals("", actor.getSite());
+ assertEquals(1, actor.getNonReplicaShards().size());
+ builder = new MemberBuilder(actor);
+ assertNotNull(builder.build());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealthTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealthTest.java
new file mode 100644
index 000000000..7b74991e7
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/data/SiteHealthTest.java
@@ -0,0 +1,108 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.data;
+
+import org.junit.Test;
+
+import static org.junit.Assert.*;
+
+public class SiteHealthTest {
+ @Test
+ public void constructorTest() {
+ SiteHealth health = new SiteHealth();
+ assertNotNull(health.getAdminHealth());
+ assertNotNull(health.getDatabaseHealth());
+ assertNotNull(health.getClusterHealth());
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+ @Test
+ public void withAdminHealth() {
+ SiteHealth health = new SiteHealth().withAdminHealth(new AdminHealth(Health.HEALTHY));
+ assertEquals(Health.HEALTHY, health.getAdminHealth().get(0).getHealth());
+ }
+
+ @Test
+ public void withDatabaseHealth() {
+ SiteHealth health = new SiteHealth().withDatabaseHealth(new DatabaseHealth(Health.HEALTHY));
+ assertEquals(Health.HEALTHY, health.getDatabaseHealth().get(0).getHealth());
+ }
+
+ @Test
+ public void withClusterHealth() {
+ SiteHealth health = new SiteHealth().withClusterHealth(new ClusterHealth());
+ assertEquals(Health.FAULTY, health.getClusterHealth().get(0).getHealth());
+ }
+
+ @Test
+ public void withId() {
+ SiteHealth health = new SiteHealth().withId("My_ID");
+ assertEquals("My_ID", health.getId());
+ }
+
+ @Test
+ public void withRole() {
+ SiteHealth health = new SiteHealth().withRole("My_role");
+ assertEquals("My_role", health.getRole());
+ }
+
+ @Test
+ public void setHealth() {
+ SiteHealth health = new SiteHealth();
+ health.setHealth(Health.HEALTHY);
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void setAdminHealth() {
+ SiteHealth health = new SiteHealth().withAdminHealth(new AdminHealth(Health.HEALTHY));
+ health.setAdminHealth(null);
+ assertNull(health.getAdminHealth());
+ }
+
+ @Test
+ public void setDatabaseHealth() {
+ SiteHealth health = new SiteHealth().withDatabaseHealth(new DatabaseHealth(Health.HEALTHY));
+ health.setDatabaseHealth(null);
+ assertNull(health.getDatabaseHealth());
+ }
+
+ @Test
+ public void setClusterHealth() {
+ SiteHealth health = new SiteHealth().withClusterHealth(new ClusterHealth());
+ health.setClusterHealth(null);
+ assertNull(health.getClusterHealth());
+ }
+
+ @Test
+ public void setId() {
+ SiteHealth health = new SiteHealth().withId("My_ID");
+ health.setId("My_new_ID");
+ assertEquals("My_new_ID", health.getId());
+ }
+
+ @Test
+ public void setRole() {
+ SiteHealth health = new SiteHealth().withRole("My_role");
+ health.setRole("My_new_role");
+ assertEquals("My_new_role", health.getRole());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolverTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolverTest.java
new file mode 100644
index 000000000..2827b4055
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SingleNodeHealthResolverTest.java
@@ -0,0 +1,235 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import com.github.tomakehurst.wiremock.junit.WireMockRule;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+
+import org.onap.ccsdk.sli.core.dblib.DBLibConnection;
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+
+import static org.junit.Assert.*;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class SingleNodeHealthResolverTest {
+ private Map<String, ClusterActor> memberMap;
+ private DbLibService dbLibService;
+ private DBLibConnection connection;
+ private SingleNodeHealthResolver resolver;
+
+ @Rule
+ public WireMockRule wireMockRule = new WireMockRule(9999);
+
+ @Before
+ public void setUp() {
+ memberMap = generateMemberMap(1);
+ Properties properties = new Properties();
+ try(FileInputStream fileInputStream = new FileInputStream("src/test/resources/single/gr-toolkit.properties")) {
+ properties.load(fileInputStream);
+ } catch(IOException e) {
+ fail();
+ }
+
+ dbLibService = mock(DbLibService.class);
+ connection = mock(DBLibConnection.class);
+ resolver = new SingleNodeHealthResolver(memberMap, properties, dbLibService);
+ }
+
+ private Map<String, ClusterActor> generateMemberMap(int memberCount) {
+ Map<String, ClusterActor> map = new HashMap<>();
+ ClusterActor actor;
+ for(int ndx = 0; ndx < memberCount; ndx++) {
+ actor = new ClusterActor();
+ actor.setNode("localhost");
+ actor.setAkkaPort("2550");
+ actor.setMember("member-" + (ndx + 1));
+ actor.setUp(true);
+ actor.setUnreachable(false);
+
+ map.put(actor.getNode(), actor);
+ }
+ return map;
+ }
+
+ @Test
+ public void getAdminHealthFaulty() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(500)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(500, health.getStatusCode());
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getAdminHealthHealthy() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(200, health.getStatusCode());
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealth() {
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthFaulty() {
+ try {
+ when(connection.isReadOnly()).thenReturn(true);
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthException() {
+ try {
+ when(connection.isReadOnly()).thenThrow(new SQLException());
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void siteIdentifier() {
+ assertEquals("TestODL", resolver.getSiteIdentifier());
+ resolver.setSiteIdentifier("NewTestODL");
+ assertEquals("NewTestODL", resolver.getSiteIdentifier());
+ }
+
+ @Test
+ public void getClusterHealth() {
+ stubController();
+ ClusterHealth health = resolver.getClusterHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ private void stubController() {
+ String clusterBody = null;
+ String shardManagerBody = null;
+ String shardDefaultBody = null;
+ String shardOperationalBody = null;
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/single/cluster.json"))) {
+ clusterBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/single/shard-manager.json"))) {
+ shardManagerBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/single/default-config.json"))) {
+ shardDefaultBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/single/default-operational.json"))) {
+ shardOperationalBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+
+ if(clusterBody == null || shardManagerBody == null || shardDefaultBody == null || shardOperationalBody == null) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBody(clusterBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).willReturn(aResponse().withStatus(200).withBody(shardManagerBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).willReturn(aResponse().withStatus(200).withBody(shardDefaultBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore")).willReturn(aResponse().withStatus(200).withBody(shardOperationalBody)));
+ }
+
+ @Test
+ public void getSiteHealth() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.HEALTHY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void tryFailover() {
+ FailoverStatus status = resolver.tryFailover(null);
+ assertEquals(400, status.getStatusCode());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolverTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolverTest.java
new file mode 100644
index 000000000..cbab450e1
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/SixNodeHealthResolverTest.java
@@ -0,0 +1,335 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import com.github.tomakehurst.wiremock.junit.WireMockRule;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+
+import org.onap.ccsdk.sli.core.dblib.DBLibConnection;
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.post;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+
+import static org.junit.Assert.*;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class SixNodeHealthResolverTest {
+ private Map<String, ClusterActor> memberMap;
+ private DbLibService dbLibService;
+ private DBLibConnection connection;
+ private SixNodeHealthResolver resolver;
+
+ @Rule
+ public WireMockRule wireMockRule = new WireMockRule(9999);
+
+ @Before
+ public void setUp() {
+ memberMap = generateMemberMap(6);
+ Properties properties = new Properties();
+ try(FileInputStream fileInputStream = new FileInputStream("src/test/resources/six/gr-toolkit.properties")) {
+ properties.load(fileInputStream);
+ } catch(IOException e) {
+ fail();
+ }
+
+ dbLibService = mock(DbLibService.class);
+ connection = mock(DBLibConnection.class);
+ resolver = new SixNodeHealthResolver(memberMap, properties, dbLibService);
+ }
+
+ private Map<String, ClusterActor> generateMemberMap(int memberCount) {
+ Map<String, ClusterActor> map = new HashMap<>();
+ ClusterActor actor;
+ for(int ndx = 0; ndx < memberCount; ndx++) {
+ actor = new ClusterActor();
+ actor.setNode("127.0.1." + (ndx + 1));
+ actor.setAkkaPort("2550");
+ actor.setMember("member-" + (ndx + 1));
+ actor.setUp(true);
+ actor.setUnreachable(false);
+
+ map.put(actor.getNode(), actor);
+ }
+ return map;
+ }
+
+ @Test
+ public void getAdminHealthFaulty() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(500)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(500, health.getStatusCode());
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getAdminHealthHealthy() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(200, health.getStatusCode());
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealth() {
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthFaulty() {
+ try {
+ when(connection.isReadOnly()).thenReturn(true);
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthException() {
+ try {
+ when(connection.isReadOnly()).thenThrow(new SQLException());
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void siteIdentifier() {
+ assertEquals("TestODL", resolver.getSiteIdentifier());
+ resolver.setSiteIdentifier("NewTestODL");
+ assertEquals("NewTestODL", resolver.getSiteIdentifier());
+ }
+
+ @Test
+ public void getClusterHealth() {
+ stubController();
+ ClusterHealth health = resolver.getClusterHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ private void stubController() {
+ String clusterBody = null;
+ String shardManagerBody = null;
+ String shardDefaultBody = null;
+ String shardOperationalBody = null;
+ String componentBody = null;
+ String identifierBody = null;
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/cluster.json"))) {
+ clusterBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/shard-manager.json"))) {
+ shardManagerBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/default-config.json"))) {
+ shardDefaultBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/default-operational.json"))) {
+ shardOperationalBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/component-health.json"))) {
+ componentBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/six/site-identifier.json"))) {
+ identifierBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+
+ if(clusterBody == null || shardManagerBody == null || shardDefaultBody == null || shardOperationalBody == null
+ || componentBody == null || identifierBody == null) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBody(clusterBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardManagerBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardDefaultBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore")).willReturn(aResponse().withStatus(200).withBody(shardOperationalBody)));
+ stubFor(post(urlEqualTo("/restconf/operations/gr-toolkit:site-identifier")).willReturn(aResponse().withStatus(200).withBody(identifierBody)));
+ stubFor(post(urlEqualTo("/restconf/operations/gr-toolkit:admin-health")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(componentBody)).willSetStateTo("next"));
+ stubFor(post(urlEqualTo("/restconf/operations/gr-toolkit:database-health")).willReturn(aResponse().withStatus(200).withBody(componentBody)));
+ }
+
+ @Test
+ public void getSiteHealth() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(2, health.size());
+ assertEquals(Health.HEALTHY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaulty() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).inScenario("testing").whenScenarioStateIs("next").willReturn(aResponse().withBodyFile("nonexistent")));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(2, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyShard() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withBodyFile("nonexistent")).willSetStateTo("next"));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(2, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyCluster() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBodyFile("nonexistent")));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(2, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyAdmin() {
+ stubController();
+ stubFor(post(urlEqualTo("/restconf/operations/gr-toolkit:admin-health")).inScenario("testing").willReturn(aResponse().withBodyFile("nonexistent")).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/restconf/operations/gr-toolkit:admin-health")).inScenario("testing").whenScenarioStateIs("next").willReturn(aResponse().withBodyFile("nonexistent")));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(2, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ assertEquals(Health.FAULTY, health.get(1).getHealth());
+ }
+
+ @Test
+ public void tryFailover() {
+ stubController();
+ stubFor(get(urlEqualTo("/restconf/operations/cluster-admin:change-member-voting-states-for-all-shards")).willReturn(aResponse().withStatus(200)));
+ FailoverStatus status = resolver.tryFailover(null);
+ assertEquals(500, status.getStatusCode());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolverTest.java b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolverTest.java
new file mode 100644
index 000000000..4ea07be43
--- /dev/null
+++ b/grToolkit/provider/src/test/java/org/onap/ccsdk/sli/plugins/grtoolkit/resolver/ThreeNodeHealthResolverTest.java
@@ -0,0 +1,314 @@
+/*-
+ * ============LICENSE_START=======================================================
+ * openECOMP : SDN-C
+ * ================================================================================
+ * Copyright (C) 2019 AT&T Intellectual Property. All rights
+ * reserved.
+ * ================================================================================
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.ccsdk.sli.plugins.grtoolkit.resolver;
+
+import com.github.tomakehurst.wiremock.junit.WireMockRule;
+
+import org.junit.Before;
+import org.junit.Rule;
+import org.junit.Test;
+
+import org.onap.ccsdk.sli.core.dblib.DBLibConnection;
+import org.onap.ccsdk.sli.core.dblib.DbLibService;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.AdminHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterActor;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.ClusterHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.DatabaseHealth;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.FailoverStatus;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.Health;
+import org.onap.ccsdk.sli.plugins.grtoolkit.data.SiteHealth;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.sql.SQLException;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.stream.Collectors;
+import java.util.stream.Stream;
+
+import static com.github.tomakehurst.wiremock.client.WireMock.aResponse;
+import static com.github.tomakehurst.wiremock.client.WireMock.get;
+import static com.github.tomakehurst.wiremock.client.WireMock.stubFor;
+import static com.github.tomakehurst.wiremock.client.WireMock.urlEqualTo;
+
+import static org.junit.Assert.*;
+
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+public class ThreeNodeHealthResolverTest {
+ private Map<String, ClusterActor> memberMap;
+ private DbLibService dbLibService;
+ private DBLibConnection connection;
+ private ThreeNodeHealthResolver resolver;
+
+ @Rule
+ public WireMockRule wireMockRule = new WireMockRule(9999);
+
+ @Before
+ public void setUp() {
+ memberMap = generateMemberMap(3);
+ Properties properties = new Properties();
+ try(FileInputStream fileInputStream = new FileInputStream("src/test/resources/three/gr-toolkit.properties")) {
+ properties.load(fileInputStream);
+ } catch(IOException e) {
+ fail();
+ }
+
+ dbLibService = mock(DbLibService.class);
+ connection = mock(DBLibConnection.class);
+ resolver = new ThreeNodeHealthResolver(memberMap, properties, dbLibService);
+ }
+
+ private Map<String, ClusterActor> generateMemberMap(int memberCount) {
+ Map<String, ClusterActor> map = new HashMap<>();
+ ClusterActor actor;
+ for(int ndx = 0; ndx < memberCount; ndx++) {
+ actor = new ClusterActor();
+ actor.setNode("127.0.1." + (ndx + 1));
+ actor.setAkkaPort("2550");
+ actor.setMember("member-" + (ndx + 1));
+ actor.setUp(true);
+ actor.setUnreachable(false);
+
+ map.put(actor.getNode(), actor);
+ }
+ return map;
+ }
+
+ @Test
+ public void getAdminHealthFaulty() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(500)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(500, health.getStatusCode());
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getAdminHealthHealthy() {
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ AdminHealth health = resolver.getAdminHealth();
+ assertNotNull(health);
+ assertEquals(200, health.getStatusCode());
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealth() {
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthFaulty() {
+ try {
+ when(connection.isReadOnly()).thenReturn(true);
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void getDatabaseHealthException() {
+ try {
+ when(connection.isReadOnly()).thenThrow(new SQLException());
+ when(connection.isClosed()).thenReturn(true);
+ when(dbLibService.isActive()).thenReturn(false);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ DatabaseHealth health = resolver.getDatabaseHealth();
+ assertEquals(Health.FAULTY, health.getHealth());
+ }
+
+ @Test
+ public void siteIdentifier() {
+ assertEquals("TestODL", resolver.getSiteIdentifier());
+ resolver.setSiteIdentifier("NewTestODL");
+ assertEquals("NewTestODL", resolver.getSiteIdentifier());
+ }
+
+ @Test
+ public void getClusterHealth() {
+ stubController();
+ ClusterHealth health = resolver.getClusterHealth();
+ assertEquals(Health.HEALTHY, health.getHealth());
+ }
+
+ private void stubController() {
+ String clusterBody = null;
+ String shardManagerBody = null;
+ String shardDefaultBody = null;
+ String shardOperationalBody = null;
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/cluster.json"))) {
+ clusterBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/shard-manager.json"))) {
+ shardManagerBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/default-config.json"))) {
+ shardDefaultBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+ try(Stream<String> stream = Files.lines(Paths.get("src/test/resources/three/default-operational.json"))) {
+ shardOperationalBody = stream.collect(Collectors.joining());
+ } catch(IOException e) {
+ fail();
+ }
+
+ if(clusterBody == null || shardManagerBody == null || shardDefaultBody == null || shardOperationalBody == null) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBody(clusterBody)));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardManagerBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withStatus(200).withBody(shardDefaultBody)).willSetStateTo("next"));
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore")).willReturn(aResponse().withStatus(200).withBody(shardOperationalBody)));
+ }
+
+ @Test
+ public void getSiteHealth() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.HEALTHY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaulty() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore")).inScenario("testing").whenScenarioStateIs("next").willReturn(aResponse().withBodyFile("nonexistent")));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyShard() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore")).inScenario("testing").willReturn(aResponse().withBodyFile("nonexistent")).willSetStateTo("next"));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.HEALTHY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyCluster() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(200)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ stubFor(get(urlEqualTo("/jolokia/read/akka:type=Cluster")).willReturn(aResponse().withStatus(200).withBodyFile("nonexistent")));
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void getSiteHealthFaultyAdmin() {
+ stubController();
+ stubFor(get(urlEqualTo("/adm/healthcheck")).willReturn(aResponse().withStatus(400)));
+ try {
+ when(connection.isReadOnly()).thenReturn(false);
+ when(connection.isClosed()).thenReturn(false);
+ when(dbLibService.isActive()).thenReturn(true);
+ when(dbLibService.getConnection()).thenReturn(connection);
+ } catch(SQLException e) {
+ fail();
+ }
+ List<SiteHealth> health = resolver.getSiteHealth();
+ assertNotNull(health);
+ assertNotEquals(0, health.size());
+ assertEquals(1, health.size());
+ assertEquals(Health.FAULTY, health.get(0).getHealth());
+ }
+
+ @Test
+ public void tryFailover() {
+ FailoverStatus status = resolver.tryFailover(null);
+ assertEquals(400, status.getStatusCode());
+ }
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/akka.conf b/grToolkit/provider/src/test/resources/akka.conf
new file mode 100644
index 000000000..ce46748ec
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/akka.conf
@@ -0,0 +1,67 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+odl-cluster-data {
+ akka {
+ remote {
+ artery {
+ enabled = off
+ canonical.hostname = "127.0.0.1"
+ canonical.port = 2550
+ }
+ netty.tcp {
+ hostname = "127.0.0.1"
+ port = 2550
+ }
+ # when under load we might trip a false positive on the failure detector
+ # transport-failure-detector {
+ # heartbeat-interval = 4 s
+ # acceptable-heartbeat-pause = 16s
+ # }
+ }
+
+ cluster {
+ # Remove ".tcp" when using artery.
+ seed-nodes = ["akka.tcp://opendaylight-cluster-data@127.0.1.1:2550"]
+
+ roles = [
+ "member-1"
+ ]
+
+ }
+
+ persistence {
+ # By default the snapshots/journal directories live in KARAF_HOME. You can choose to put it somewhere else by
+ # modifying the following two properties. The directory location specified may be a relative or absolute path.
+ # The relative path is always relative to KARAF_HOME.
+
+ # snapshot-store.local.dir = "target/snapshots"
+ # journal.leveldb.dir = "target/journal"
+
+ journal {
+ leveldb {
+ # Set native = off to use a Java-only implementation of leveldb.
+ # Note that the Java-only version is not currently considered by Akka to be production quality.
+
+ # native = off
+ }
+ }
+ }
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/gr-toolkit.properties b/grToolkit/provider/src/test/resources/gr-toolkit.properties
new file mode 100755
index 000000000..52b19bf51
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/gr-toolkit.properties
@@ -0,0 +1,35 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+resolver=org.onap.ccsdk.sli.plugins.grtoolkit.resolver.SingleNodeHealthResolver
+akka.conf.location=src/test/resources/akka.conf
+adm.useSsl=false
+adm.fqdn=localhost
+adm.healthcheck=/adm/healthcheck
+adm.port.http=9999
+adm.port.ssl=19999
+controller.credentials=admin:admin
+controller.useSsl=false
+controller.port.http=9999
+controller.port.ssl=19999
+controller.port.akka=2550
+mbean.cluster=/jolokia/read/akka:type=Cluster
+mbean.shardManager=/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore
+mbean.shard.config=/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore
+#site.identifier=TestODL
diff --git a/grToolkit/provider/src/test/resources/single/akka.conf b/grToolkit/provider/src/test/resources/single/akka.conf
new file mode 100644
index 000000000..ce46748ec
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/akka.conf
@@ -0,0 +1,67 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+odl-cluster-data {
+ akka {
+ remote {
+ artery {
+ enabled = off
+ canonical.hostname = "127.0.0.1"
+ canonical.port = 2550
+ }
+ netty.tcp {
+ hostname = "127.0.0.1"
+ port = 2550
+ }
+ # when under load we might trip a false positive on the failure detector
+ # transport-failure-detector {
+ # heartbeat-interval = 4 s
+ # acceptable-heartbeat-pause = 16s
+ # }
+ }
+
+ cluster {
+ # Remove ".tcp" when using artery.
+ seed-nodes = ["akka.tcp://opendaylight-cluster-data@127.0.1.1:2550"]
+
+ roles = [
+ "member-1"
+ ]
+
+ }
+
+ persistence {
+ # By default the snapshots/journal directories live in KARAF_HOME. You can choose to put it somewhere else by
+ # modifying the following two properties. The directory location specified may be a relative or absolute path.
+ # The relative path is always relative to KARAF_HOME.
+
+ # snapshot-store.local.dir = "target/snapshots"
+ # journal.leveldb.dir = "target/journal"
+
+ journal {
+ leveldb {
+ # Set native = off to use a Java-only implementation of leveldb.
+ # Note that the Java-only version is not currently considered by Akka to be production quality.
+
+ # native = off
+ }
+ }
+ }
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/single/cluster.json b/grToolkit/provider/src/test/resources/single/cluster.json
new file mode 100644
index 000000000..93360845f
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/cluster.json
@@ -0,0 +1,17 @@
+{
+ "request": {
+ "mbean": "akka:type=Cluster",
+ "type": "read"
+ },
+ "value": {
+ "Leader": "akka.tcp://opendaylight-cluster-data@localhost:2550",
+ "Unreachable": "",
+ "Singleton": true,
+ "Available": true,
+ "MemberStatus": "Up",
+ "ClusterStatus": "{\n \"members\": [\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-1\"\n ],\n \"status\": \"Up\"\n }\n ],\n \"self-address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"unreachable\": []\n}\n",
+ "Members": "akka.tcp://opendaylight-cluster-data@localhost:2550"
+ },
+ "timestamp": 1575393881,
+ "status": 200
+}
diff --git a/grToolkit/provider/src/test/resources/single/default-config.json b/grToolkit/provider/src/test/resources/single/default-config.json
new file mode 100644
index 000000000..d75998e5d
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/default-config.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-config",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-config",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-config",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/single/default-operational.json b/grToolkit/provider/src/test/resources/single/default-operational.json
new file mode 100644
index 000000000..88a5d2c96
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/default-operational.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-operational",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-operational",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-operational",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/single/gr-toolkit.properties b/grToolkit/provider/src/test/resources/single/gr-toolkit.properties
new file mode 100755
index 000000000..cc7820e90
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/gr-toolkit.properties
@@ -0,0 +1,34 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+akka.conf.location=src/test/resources/single/akka.conf
+adm.useSsl=false
+adm.fqdn=localhost
+adm.healthcheck=/adm/healthcheck
+adm.port.http=9999
+adm.port.ssl=19999
+controller.credentials=admin:admin
+controller.useSsl=false
+controller.port.http=9999
+controller.port.ssl=19999
+controller.port.akka=2550
+mbean.cluster=/jolokia/read/akka:type=Cluster
+mbean.shardManager=/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore
+mbean.shard.config=/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore
+site.identifier=TestODL
diff --git a/grToolkit/provider/src/test/resources/single/shard-manager.json b/grToolkit/provider/src/test/resources/single/shard-manager.json
new file mode 100644
index 000000000..301184ef8
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/single/shard-manager.json
@@ -0,0 +1,15 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "LocalShards": [
+ "member-1-shard-default-config"
+ ],
+ "SyncStatus": true,
+ "MemberName": "member-1"
+ },
+ "timestamp": 1575393918,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/six/akka.conf b/grToolkit/provider/src/test/resources/six/akka.conf
new file mode 100644
index 000000000..9bda35d68
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/akka.conf
@@ -0,0 +1,67 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+odl-cluster-data {
+ akka {
+ remote {
+ artery {
+ enabled = off
+ canonical.hostname = "127.0.0.1"
+ canonical.port = 2550
+ }
+ netty.tcp {
+ hostname = "127.0.0.1"
+ port = 2550
+ }
+ # when under load we might trip a false positive on the failure detector
+ # transport-failure-detector {
+ # heartbeat-interval = 4 s
+ # acceptable-heartbeat-pause = 16s
+ # }
+ }
+
+ cluster {
+ # Remove ".tcp" when using artery.
+ seed-nodes = ["akka.tcp://opendaylight-cluster-data@127.0.0.1:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.2:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.3:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.4:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.5:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.6:2550"]
+
+ roles = [
+ "member-1"
+ ]
+
+ }
+
+ persistence {
+ # By default the snapshots/journal directories live in KARAF_HOME. You can choose to put it somewhere else by
+ # modifying the following two properties. The directory location specified may be a relative or absolute path.
+ # The relative path is always relative to KARAF_HOME.
+
+ # snapshot-store.local.dir = "target/snapshots"
+ # journal.leveldb.dir = "target/journal"
+
+ journal {
+ leveldb {
+ # Set native = off to use a Java-only implementation of leveldb.
+ # Note that the Java-only version is not currently considered by Akka to be production quality.
+
+ # native = off
+ }
+ }
+ }
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/six/cluster.json b/grToolkit/provider/src/test/resources/six/cluster.json
new file mode 100644
index 000000000..d6a54c8c8
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/cluster.json
@@ -0,0 +1,17 @@
+{
+ "request": {
+ "mbean": "akka:type=Cluster",
+ "type": "read"
+ },
+ "value": {
+ "Leader": "akka.tcp://opendaylight-cluster-data@localhost:2550",
+ "Unreachable": "",
+ "Singleton": true,
+ "Available": true,
+ "MemberStatus": "Up",
+ "ClusterStatus": "{\n \"members\": [\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-1\"\n ],\n \"status\": \"Up\"\n },\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-2\"\n ],\n \"status\": \"Up\"\n },\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-3\"\n ],\n \"status\": \"Up\"\n }\n ],\n \"self-address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"unreachable\": []\n}\n",
+ "Members": "akka.tcp://opendaylight-cluster-data@localhost:2550"
+ },
+ "timestamp": 1575393881,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/six/component-health.json b/grToolkit/provider/src/test/resources/six/component-health.json
new file mode 100644
index 000000000..1ca01da42
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/component-health.json
@@ -0,0 +1,7 @@
+{
+ "output": {
+ "status": "200",
+ "served-by": "member-2",
+ "health": "HEALTHY"
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/six/default-config.json b/grToolkit/provider/src/test/resources/six/default-config.json
new file mode 100644
index 000000000..d75998e5d
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/default-config.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-config",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-config",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-config",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/six/default-operational.json b/grToolkit/provider/src/test/resources/six/default-operational.json
new file mode 100644
index 000000000..88a5d2c96
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/default-operational.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-operational",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-operational",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-operational",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/six/gr-toolkit.properties b/grToolkit/provider/src/test/resources/six/gr-toolkit.properties
new file mode 100755
index 000000000..54c9af742
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/gr-toolkit.properties
@@ -0,0 +1,34 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+akka.conf.location=src/test/resources/six/akka.conf
+adm.useSsl=false
+adm.fqdn=localhost
+adm.healthcheck=/adm/healthcheck
+adm.port.http=9999
+adm.port.ssl=19999
+controller.credentials=admin:admin
+controller.useSsl=false
+controller.port.http=9999
+controller.port.ssl=19999
+controller.port.akka=2550
+mbean.cluster=/jolokia/read/akka:type=Cluster
+mbean.shardManager=/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore
+mbean.shard.config=/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore
+site.identifier=TestODL
diff --git a/grToolkit/provider/src/test/resources/six/shard-manager.json b/grToolkit/provider/src/test/resources/six/shard-manager.json
new file mode 100644
index 000000000..301184ef8
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/shard-manager.json
@@ -0,0 +1,15 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "LocalShards": [
+ "member-1-shard-default-config"
+ ],
+ "SyncStatus": true,
+ "MemberName": "member-1"
+ },
+ "timestamp": 1575393918,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/six/site-identifier.json b/grToolkit/provider/src/test/resources/six/site-identifier.json
new file mode 100644
index 000000000..7599ceb15
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/six/site-identifier.json
@@ -0,0 +1,7 @@
+{
+ "output": {
+ "status": "200",
+ "id": "test-site",
+ "served-by": "member-1"
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/three/akka.conf b/grToolkit/provider/src/test/resources/three/akka.conf
new file mode 100644
index 000000000..a6c151dd1
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/akka.conf
@@ -0,0 +1,67 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+odl-cluster-data {
+ akka {
+ remote {
+ artery {
+ enabled = off
+ canonical.hostname = "127.0.0.1"
+ canonical.port = 2550
+ }
+ netty.tcp {
+ hostname = "127.0.0.1"
+ port = 2550
+ }
+ # when under load we might trip a false positive on the failure detector
+ # transport-failure-detector {
+ # heartbeat-interval = 4 s
+ # acceptable-heartbeat-pause = 16s
+ # }
+ }
+
+ cluster {
+ # Remove ".tcp" when using artery.
+ seed-nodes = ["akka.tcp://opendaylight-cluster-data@127.0.0.1:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.2:2550", "akka.tcp://opendaylight-cluster-data@127.0.0.3:2550"]
+
+ roles = [
+ "member-1"
+ ]
+
+ }
+
+ persistence {
+ # By default the snapshots/journal directories live in KARAF_HOME. You can choose to put it somewhere else by
+ # modifying the following two properties. The directory location specified may be a relative or absolute path.
+ # The relative path is always relative to KARAF_HOME.
+
+ # snapshot-store.local.dir = "target/snapshots"
+ # journal.leveldb.dir = "target/journal"
+
+ journal {
+ leveldb {
+ # Set native = off to use a Java-only implementation of leveldb.
+ # Note that the Java-only version is not currently considered by Akka to be production quality.
+
+ # native = off
+ }
+ }
+ }
+ }
+}
diff --git a/grToolkit/provider/src/test/resources/three/cluster.json b/grToolkit/provider/src/test/resources/three/cluster.json
new file mode 100644
index 000000000..d6a54c8c8
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/cluster.json
@@ -0,0 +1,17 @@
+{
+ "request": {
+ "mbean": "akka:type=Cluster",
+ "type": "read"
+ },
+ "value": {
+ "Leader": "akka.tcp://opendaylight-cluster-data@localhost:2550",
+ "Unreachable": "",
+ "Singleton": true,
+ "Available": true,
+ "MemberStatus": "Up",
+ "ClusterStatus": "{\n \"members\": [\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-1\"\n ],\n \"status\": \"Up\"\n },\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-2\"\n ],\n \"status\": \"Up\"\n },\n {\n \"address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"roles\": [\n \"dc-default\",\n \"member-3\"\n ],\n \"status\": \"Up\"\n }\n ],\n \"self-address\": \"akka.tcp://opendaylight-cluster-data@localhost:2550\",\n \"unreachable\": []\n}\n",
+ "Members": "akka.tcp://opendaylight-cluster-data@localhost:2550"
+ },
+ "timestamp": 1575393881,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/three/default-config.json b/grToolkit/provider/src/test/resources/three/default-config.json
new file mode 100644
index 000000000..d75998e5d
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/default-config.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-config",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-config",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-config",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/three/default-operational.json b/grToolkit/provider/src/test/resources/three/default-operational.json
new file mode 100644
index 000000000..88a5d2c96
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/default-operational.json
@@ -0,0 +1,46 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=Shards,name=member-1-shard-default-operational,type=DistributedOperationalDatastore",
+ "type": "read"
+ },
+ "value": {
+ "ReadWriteTransactionCount": 0,
+ "SnapshotIndex": 22,
+ "InMemoryJournalLogSize": 1,
+ "ReplicatedToAllIndex": -1,
+ "Leader": "member-1-shard-default-operational",
+ "LastIndex": 23,
+ "RaftState": "Leader",
+ "LastCommittedTransactionTime": "2019-12-03 16:36:39.413",
+ "LastApplied": 23,
+ "PeerAddresses": "",
+ "LastLogIndex": 23,
+ "LastLeadershipChangeTime": "2019-12-03 16:36:33.460",
+ "WriteOnlyTransactionCount": 0,
+ "FollowerInitialSyncStatus": false,
+ "FollowerInfo": [],
+ "FailedReadTransactionsCount": 0,
+ "Voting": true,
+ "StatRetrievalTime": "454.8 μs",
+ "CurrentTerm": 4,
+ "LastTerm": 4,
+ "FailedTransactionsCount": 0,
+ "PendingTxCommitQueueSize": 0,
+ "VotedFor": "member-1-shard-default-operational",
+ "SnapshotCaptureInitiated": false,
+ "CommittedTransactionsCount": 5,
+ "TxCohortCacheSize": 0,
+ "PeerVotingStates": "",
+ "LastLogTerm": 4,
+ "StatRetrievalError": null,
+ "CommitIndex": 23,
+ "SnapshotTerm": 4,
+ "AbortTransactionsCount": 0,
+ "ReadOnlyTransactionCount": 0,
+ "ShardName": "member-1-shard-default-operational",
+ "LeadershipChangeCount": 1,
+ "InMemoryJournalDataSize": 37
+ },
+ "timestamp": 1575393787,
+ "status": 200
+} \ No newline at end of file
diff --git a/grToolkit/provider/src/test/resources/three/gr-toolkit.properties b/grToolkit/provider/src/test/resources/three/gr-toolkit.properties
new file mode 100755
index 000000000..cc7820e90
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/gr-toolkit.properties
@@ -0,0 +1,34 @@
+# ============LICENSE_START=======================================================
+# openECOMP : SDN-C
+# ================================================================================
+# Copyright (C) 2019 AT&T Intellectual Property. All rights
+# reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+akka.conf.location=src/test/resources/single/akka.conf
+adm.useSsl=false
+adm.fqdn=localhost
+adm.healthcheck=/adm/healthcheck
+adm.port.http=9999
+adm.port.ssl=19999
+controller.credentials=admin:admin
+controller.useSsl=false
+controller.port.http=9999
+controller.port.ssl=19999
+controller.port.akka=2550
+mbean.cluster=/jolokia/read/akka:type=Cluster
+mbean.shardManager=/jolokia/read/org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore
+mbean.shard.config=/jolokia/read/org.opendaylight.controller:Category=Shards,name=%s,type=DistributedConfigDatastore
+site.identifier=TestODL
diff --git a/grToolkit/provider/src/test/resources/three/shard-manager.json b/grToolkit/provider/src/test/resources/three/shard-manager.json
new file mode 100644
index 000000000..301184ef8
--- /dev/null
+++ b/grToolkit/provider/src/test/resources/three/shard-manager.json
@@ -0,0 +1,15 @@
+{
+ "request": {
+ "mbean": "org.opendaylight.controller:Category=ShardManager,name=shard-manager-config,type=DistributedConfigDatastore",
+ "type": "read"
+ },
+ "value": {
+ "LocalShards": [
+ "member-1-shard-default-config"
+ ],
+ "SyncStatus": true,
+ "MemberName": "member-1"
+ },
+ "timestamp": 1575393918,
+ "status": 200
+} \ No newline at end of file