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authorSmokowski, Steven <steve.smokowski@att.com>2020-02-07 17:14:39 -0500
committerBenjamin, Max (mb388a) <mb388a@att.com>2020-02-07 17:19:04 -0500
commitd0ec4426cbe4da7dbf94a4faf6e36c032a81c395 (patch)
tree80dad5b6047dda91c0272aab40d5fc576070ac2c
parent6db24e72ecbf4f5c63085085c10dc656568b563b (diff)
Initial commit to check client alive
Initial commit to check client alive Issue-ID: SO-2653 Signed-off-by: Benjamin, Max (mb388a) <mb388a@att.com> Change-Id: Ib9f4cf7f5815bd9b8d0d42417f3e5fd83382547a
-rw-r--r--adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java9
-rw-r--r--adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java1
-rw-r--r--adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/AppcOrchestratorApplication.java2
-rw-r--r--adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/service/ApplicationControllerTaskService.java6
-rw-r--r--common/src/main/java/org/onap/so/utils/ExternalTaskServiceUtils.java23
-rw-r--r--common/src/test/java/org/onap/so/utils/ExternalTaskServiceUtilsTest.java62
6 files changed, 95 insertions, 8 deletions
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
index fb7e925d88..7cc7c02f23 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/audit/AuditStackService.java
@@ -34,12 +34,15 @@ import org.springframework.stereotype.Component;
@Profile("!test")
public class AuditStackService {
+ private static final String MSO_AUDIT_LOCK_TIME = "mso.audit.lock-time";
+
private static final Logger logger = LoggerFactory.getLogger(AuditStackService.class);
private static final String DEFAULT_AUDIT_LOCK_TIME = "60000";
private static final String DEFAULT_MAX_CLIENTS_FOR_TOPIC = "10";
+
@Autowired
public Environment env;
@@ -60,7 +63,7 @@ public class AuditStackService {
for (int i = 0; i < externalTaskServiceUtils.getMaxClients(); i++) {
ExternalTaskClient client = externalTaskServiceUtils.createExternalTaskClient();
client.subscribe("InventoryAddAudit")
- .lockDuration(Long.parseLong(env.getProperty("mso.audit.lock-time", DEFAULT_AUDIT_LOCK_TIME)))
+ .lockDuration(Long.parseLong(env.getProperty(MSO_AUDIT_LOCK_TIME, DEFAULT_AUDIT_LOCK_TIME)))
.handler(auditCreateStack::executeExternalTask).open();
}
}
@@ -70,7 +73,7 @@ public class AuditStackService {
for (int i = 0; i < externalTaskServiceUtils.getMaxClients(); i++) {
ExternalTaskClient client = externalTaskServiceUtils.createExternalTaskClient();
client.subscribe("InventoryDeleteAudit")
- .lockDuration(Long.parseLong(env.getProperty("mso.audit.lock-time", DEFAULT_AUDIT_LOCK_TIME)))
+ .lockDuration(Long.parseLong(env.getProperty(MSO_AUDIT_LOCK_TIME, DEFAULT_AUDIT_LOCK_TIME)))
.handler(auditDeleteStack::executeExternalTask).open();
}
}
@@ -80,7 +83,7 @@ public class AuditStackService {
for (int i = 0; i < externalTaskServiceUtils.getMaxClients(); i++) {
ExternalTaskClient client = externalTaskServiceUtils.createExternalTaskClient();
client.subscribe("InventoryQueryAudit")
- .lockDuration(Long.parseLong(env.getProperty("mso.audit.lock-time", DEFAULT_AUDIT_LOCK_TIME)))
+ .lockDuration(Long.parseLong(env.getProperty(MSO_AUDIT_LOCK_TIME, DEFAULT_AUDIT_LOCK_TIME)))
.handler(auditQueryStack::executeExternalTask).open();
}
}
diff --git a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
index 5261f8ae19..4ab4d14dac 100644
--- a/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
+++ b/adapters/mso-openstack-adapters/src/main/java/org/onap/so/adapters/inventory/create/CreateInventoryService.java
@@ -43,7 +43,6 @@ public class CreateInventoryService {
@PostConstruct
public void auditAAIInventory() throws Exception {
-
ExternalTaskClient client = externalTaskServiceUtils.createExternalTaskClient();
client.subscribe("InventoryCreate")
.lockDuration(Long.parseLong(env.getProperty("mso.audit.lock-time", "60000")))
diff --git a/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/AppcOrchestratorApplication.java b/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/AppcOrchestratorApplication.java
index 258c95ac89..0230d7f518 100644
--- a/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/AppcOrchestratorApplication.java
+++ b/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/AppcOrchestratorApplication.java
@@ -22,6 +22,7 @@ package org.onap.so.adapters.appc.orchestrator;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.scheduling.annotation.EnableScheduling;
/**
* @since Version 1.0
@@ -29,6 +30,7 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
*/
@SpringBootApplication(scanBasePackages = {"org.onap"})
+@EnableScheduling
public class AppcOrchestratorApplication {
private static final String LOGS_DIR = "logs_dir";
diff --git a/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/service/ApplicationControllerTaskService.java b/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/service/ApplicationControllerTaskService.java
index 2a33124eac..3484e0992f 100644
--- a/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/service/ApplicationControllerTaskService.java
+++ b/adapters/so-appc-orchestrator/src/main/java/org/onap/so/adapters/appc/orchestrator/service/ApplicationControllerTaskService.java
@@ -1,6 +1,7 @@
package org.onap.so.adapters.appc.orchestrator.service;
import javax.annotation.PostConstruct;
+import org.camunda.bpm.client.ExternalTaskClient;
import org.onap.so.utils.ExternalTaskServiceUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Profile;
@@ -23,8 +24,9 @@ public class ApplicationControllerTaskService {
@PostConstruct
public void appcOrchestrator() throws Exception {
for (int i = 0; i < externalTaskServiceUtils.getMaxClients(); i++) {
- externalTaskServiceUtils.createExternalTaskClient().subscribe("AppcService").lockDuration(604800000)
- .handler(appcOrchestrator::executeExternalTask).open();
+ ExternalTaskClient client = externalTaskServiceUtils.createExternalTaskClient();
+ client.subscribe("AppcService").lockDuration(604800000).handler(appcOrchestrator::executeExternalTask)
+ .open();
}
}
diff --git a/common/src/main/java/org/onap/so/utils/ExternalTaskServiceUtils.java b/common/src/main/java/org/onap/so/utils/ExternalTaskServiceUtils.java
index e43b431821..4f13cec8f4 100644
--- a/common/src/main/java/org/onap/so/utils/ExternalTaskServiceUtils.java
+++ b/common/src/main/java/org/onap/so/utils/ExternalTaskServiceUtils.java
@@ -1,6 +1,8 @@
package org.onap.so.utils;
import java.security.GeneralSecurityException;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
import org.camunda.bpm.client.ExternalTaskClient;
import org.camunda.bpm.client.interceptor.ClientRequestInterceptor;
import org.camunda.bpm.client.interceptor.auth.BasicAuthProvider;
@@ -8,21 +10,30 @@ import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.core.env.Environment;
+import org.springframework.scheduling.annotation.Scheduled;
import org.springframework.stereotype.Component;
+
+
@Component
public class ExternalTaskServiceUtils {
@Autowired
public Environment env;
+ protected Set<ExternalTaskClient> taskClients = ConcurrentHashMap.newKeySet();
+
+
private static final Logger logger = LoggerFactory.getLogger(ExternalTaskServiceUtils.class);
public ExternalTaskClient createExternalTaskClient() throws Exception {
String auth = getAuth();
ClientRequestInterceptor interceptor = createClientInterceptor(auth);
- return ExternalTaskClient.create().baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1)
- .addInterceptor(interceptor).asyncResponseTimeout(120000).build();
+ ExternalTaskClient client =
+ ExternalTaskClient.create().baseUrl(env.getRequiredProperty("mso.workflow.endpoint")).maxTasks(1)
+ .addInterceptor(interceptor).asyncResponseTimeout(120000).build();
+ taskClients.add(client);
+ return client;
}
protected ClientRequestInterceptor createClientInterceptor(String auth) {
@@ -42,5 +53,13 @@ public class ExternalTaskServiceUtils {
return Integer.parseInt(env.getProperty("workflow.topics.maxClients", "3"));
}
+ @Scheduled(fixedDelay = 30000)
+ public void checkAllClientsActive() {
+ getClients().stream().filter(client -> !client.isActive()).forEach(ExternalTaskClient::start);
+ }
+
+ protected Set<ExternalTaskClient> getClients() {
+ return taskClients;
+ }
}
diff --git a/common/src/test/java/org/onap/so/utils/ExternalTaskServiceUtilsTest.java b/common/src/test/java/org/onap/so/utils/ExternalTaskServiceUtilsTest.java
new file mode 100644
index 0000000000..c9fc27ebe0
--- /dev/null
+++ b/common/src/test/java/org/onap/so/utils/ExternalTaskServiceUtilsTest.java
@@ -0,0 +1,62 @@
+package org.onap.so.utils;
+
+import static org.junit.Assert.assertEquals;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.times;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+import java.util.Set;
+import java.util.concurrent.ConcurrentHashMap;
+import org.camunda.bpm.client.ExternalTaskClient;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.mockito.Spy;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.springframework.core.env.Environment;
+
+@RunWith(MockitoJUnitRunner.class)
+public class ExternalTaskServiceUtilsTest {
+
+ @Spy
+ @InjectMocks
+ private ExternalTaskServiceUtils utils = new ExternalTaskServiceUtils();
+
+ @Mock
+ private ExternalTaskClient actualClient1;
+
+ @Mock
+ private ExternalTaskClient actualClient2;
+
+ @Mock
+ private ExternalTaskClient actualClient3;
+
+ @Mock
+ private ExternalTaskClient actualClient4;
+
+ @Test
+ public void testCheckActiveClients() throws Exception {
+ Set<ExternalTaskClient> taskClients = ConcurrentHashMap.newKeySet();
+ taskClients.add(actualClient1);
+ taskClients.add(actualClient2);
+ taskClients.add(actualClient3);
+ taskClients.add(actualClient4);
+ when(utils.getClients()).thenReturn(taskClients);
+ when(actualClient1.isActive()).thenReturn(false);
+ when(actualClient2.isActive()).thenReturn(true);
+ when(actualClient3.isActive()).thenReturn(false);
+ when(actualClient4.isActive()).thenReturn(true);
+ utils.checkAllClientsActive();
+ verify(actualClient1, times(1)).isActive();
+ verify(actualClient2, times(1)).isActive();
+ verify(actualClient3, times(1)).isActive();
+ verify(actualClient4, times(1)).isActive();
+ verify(actualClient1, times(1)).start();
+ verify(actualClient3, times(1)).start();
+ }
+
+}