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-rw-r--r--cps-ri/pom.xml1
-rwxr-xr-xcps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java7
-rw-r--r--cps-ri/src/test/groovy/org/onap/cps/spi/performance/CpsToDataNodePerfTest.groovy60
-rw-r--r--cps-ri/src/test/resources/data/perf-test.sql28
4 files changed, 77 insertions, 19 deletions
diff --git a/cps-ri/pom.xml b/cps-ri/pom.xml
index 4ced335e5f..b6fe284c2e 100644
--- a/cps-ri/pom.xml
+++ b/cps-ri/pom.xml
@@ -61,6 +61,7 @@
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
+ <version>${postgres.version}</version>
</dependency>
<!-- Add Hibernate support for Postgres datatype JSONB -->
<dependency>
diff --git a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
index 400e9b3e83..8008e0324a 100755
--- a/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/spi/impl/CpsModulePersistenceServiceImpl.java
@@ -60,9 +60,9 @@ import org.onap.cps.spi.repository.ModuleReferenceRepository;
import org.onap.cps.spi.repository.SchemaSetRepository;
import org.onap.cps.spi.repository.YangResourceRepository;
import org.opendaylight.yangtools.yang.common.Revision;
-import org.opendaylight.yangtools.yang.model.parser.api.YangSyntaxErrorException;
import org.opendaylight.yangtools.yang.model.repo.api.RevisionSourceIdentifier;
import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
+import org.opendaylight.yangtools.yang.parser.api.YangSyntaxErrorException;
import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YangModelDependencyInfo;
import org.springframework.dao.DataIntegrityViolationException;
import org.springframework.retry.annotation.Backoff;
@@ -252,6 +252,11 @@ public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceServ
final var tempYangTextSchemaSource = new YangTextSchemaSource(revisionSourceIdentifier) {
@Override
+ public Optional<String> getSymbolicName() {
+ return Optional.empty();
+ }
+
+ @Override
protected MoreObjects.ToStringHelper addToStringAttributes(
final MoreObjects.ToStringHelper toStringHelper) {
return toStringHelper;
diff --git a/cps-ri/src/test/groovy/org/onap/cps/spi/performance/CpsToDataNodePerfTest.groovy b/cps-ri/src/test/groovy/org/onap/cps/spi/performance/CpsToDataNodePerfTest.groovy
index a3e2e92ecb..fb6749c3fe 100644
--- a/cps-ri/src/test/groovy/org/onap/cps/spi/performance/CpsToDataNodePerfTest.groovy
+++ b/cps-ri/src/test/groovy/org/onap/cps/spi/performance/CpsToDataNodePerfTest.groovy
@@ -31,14 +31,16 @@ import static org.onap.cps.spi.FetchDescendantsOption.INCLUDE_ALL_DESCENDANTS
class CpsToDataNodePerfTest extends CpsPersistenceSpecBase {
- static final String SET_DATA = '/data/fragment.sql'
+ static final String PERF_TEST_DATA = '/data/perf-test.sql'
@Autowired
CpsDataPersistenceService objectUnderTest
- def XPATH_DATA_NODE_WITH_DESCENDANTS = '/parent-1'
+ def PERF_TEST_PARENT = '/perf-parent-1'
- @Sql([CLEAR_DATA, SET_DATA])
+ def EXPECTED_NUMBER_OF_NODES = 10051 // 1 Parent + 50 Children + 10000 Grand-children
+
+ @Sql([CLEAR_DATA, PERF_TEST_DATA])
def 'Get data node by xpath with all descendants with many children'() {
given: 'nodes and grandchildren have been persisted'
def setupStopWatch = new StopWatch()
@@ -46,43 +48,65 @@ class CpsToDataNodePerfTest extends CpsPersistenceSpecBase {
createLineage()
setupStopWatch.stop()
def setupDurationInMillis = setupStopWatch.getTime()
- when: 'data node is requested with all descendants'
+ and: 'setup duration is under 8000 milliseconds'
+ assert setupDurationInMillis < 8000
+ when: 'get parent is executed with all descendants'
def readStopWatch = new StopWatch()
readStopWatch.start()
- def result = objectUnderTest.getDataNode(DATASPACE_NAME, ANCHOR_NAME1, XPATH_DATA_NODE_WITH_DESCENDANTS, INCLUDE_ALL_DESCENDANTS)
+ def result = objectUnderTest.getDataNode('PERF-DATASPACE', 'PERF-ANCHOR', PERF_TEST_PARENT, INCLUDE_ALL_DESCENDANTS)
readStopWatch.stop()
def readDurationInMillis = readStopWatch.getTime()
- then: 'setup duration is under 2500 milliseconds'
- assert setupDurationInMillis < 2500
- and: 'read duration is under 180 milliseconds'
- assert readDurationInMillis < 180
+ then: 'read duration is under 450 milliseconds'
+ assert readDurationInMillis < 450
+ and: 'data node is returned with all the descendants populated'
+ assert countDataNodes(result) == EXPECTED_NUMBER_OF_NODES
+ when: 'get root is executed with all descendants'
+ readStopWatch.reset()
+ readStopWatch.start()
+ result = objectUnderTest.getDataNode('PERF-DATASPACE', 'PERF-ANCHOR', '', INCLUDE_ALL_DESCENDANTS)
+ readStopWatch.stop()
+ readDurationInMillis = readStopWatch.getTime()
+ then: 'read duration is under 450 milliseconds'
+ assert readDurationInMillis < 450
+ and: 'data node is returned with all the descendants populated'
+ assert countDataNodes(result) == EXPECTED_NUMBER_OF_NODES
+ when: 'query is executed with all descendants'
+ readStopWatch.reset()
+ readStopWatch.start()
+ result = objectUnderTest.queryDataNodes('PERF-DATASPACE', 'PERF-ANCHOR', '//perf-parent-1', INCLUDE_ALL_DESCENDANTS)
+ readStopWatch.stop()
+ readDurationInMillis = readStopWatch.getTime()
+ then: 'read duration is under 450 milliseconds'
+ assert readDurationInMillis < 450
and: 'data node is returned with all the descendants populated'
- assert countDataNodes(result) == 1533
+ assert countDataNodes(result) == EXPECTED_NUMBER_OF_NODES
}
def createLineage() {
- def numOfChildren = 30
- def numOfGrandChildren = 50
+ def numOfChildren = 50
+ def numOfGrandChildren = 200
(1..numOfChildren).each {
def childName = "perf-test-child-${it}".toString()
- def newChild = goForthAndMultiply(XPATH_DATA_NODE_WITH_DESCENDANTS, childName, numOfGrandChildren)
- objectUnderTest.addChildDataNode(DATASPACE_NAME, ANCHOR_NAME1, XPATH_DATA_NODE_WITH_DESCENDANTS, newChild)
+ def newChild = goForthAndMultiply(PERF_TEST_PARENT, childName, numOfGrandChildren)
+ objectUnderTest.addChildDataNode('PERF-DATASPACE', 'PERF-ANCHOR', PERF_TEST_PARENT, newChild)
}
}
def goForthAndMultiply(parentXpath, childName, numOfGrandChildren) {
def children = []
(1..numOfGrandChildren).each {
- def child = new DataNodeBuilder().withXpath("${parentXpath}/${childName}/${it}-grand-child").build()
+ def child = new DataNodeBuilder().withXpath("${parentXpath}/${childName}/${it}perf-test-grand-child").build()
children.add(child)
}
return new DataNodeBuilder().withXpath("${parentXpath}/${childName}").withChildDataNodes(children).build()
}
- def countDataNodes(DataNode dataNode) {
+ def countDataNodes(dataNodes) {
int nodeCount = 1
- for (DataNode child : dataNode.childDataNodes) {
- nodeCount = nodeCount + (countDataNodes(child))
+ for (DataNode parent : dataNodes) {
+ for (DataNode child : parent.childDataNodes) {
+ nodeCount = nodeCount + (countDataNodes(child))
+ }
}
return nodeCount
}
diff --git a/cps-ri/src/test/resources/data/perf-test.sql b/cps-ri/src/test/resources/data/perf-test.sql
new file mode 100644
index 0000000000..5119f26b24
--- /dev/null
+++ b/cps-ri/src/test/resources/data/perf-test.sql
@@ -0,0 +1,28 @@
+/*
+ ============LICENSE_START=======================================================
+ Copyright (C) 2022 Nordix Foundation.
+ ================================================================================
+ 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.
+
+ SPDX-License-Identifier: Apache-2.0
+ ============LICENSE_END=========================================================
+*/
+
+INSERT INTO DATASPACE (ID, NAME) VALUES (9001, 'PERF-DATASPACE');
+
+INSERT INTO SCHEMA_SET (ID, NAME, DATASPACE_ID) VALUES (9002, 'PERF-SCHEMA-SET', 9001);
+
+INSERT INTO ANCHOR (ID, NAME, DATASPACE_ID, SCHEMA_SET_ID) VALUES (9003, 'PERF-ANCHOR', 9001, 9002);
+
+INSERT INTO FRAGMENT (ID, DATASPACE_ID, ANCHOR_ID, PARENT_ID, XPATH) VALUES (0, 9001, 9003, null, '/perf-parent-1');
+