Test to highlight ModuleSetTag Inefficiencies

- Add (micrometer) instrumentation to expose inefficiencies
- Add test config for micrometer
- Add setup methods in base to create many cm handles
- Set module sync parallelism to 2 for testing
- Add clean up methods for hazelcast related tests
- added test to show inefficiencies
- POC 1 use hazelcast set to prevent multiple threads working on same ModuleSetTag
- POC 2 'cache' module set tags per thread to prevent DB looks ups
- Main inefficiency left: create schemaset for EACH cm Handled even if same tag. No easy PoC...

Change-Id: Idf46b44c475a24727dd7084bb613459f4c29be55
Signed-off-by: ToineSiebelink <toine.siebelink@est.tech>

1 files changed, 3 insertions, 0 deletions

diff --git a/cps-ri/src/main/java/org/onap/cps/ri/CpsModulePersistenceServiceImpl.java b/cps-ri/src/main/java/org/onap/cps/ri/CpsModulePersistenceServiceImpl.java
index 6f491ba3b7..3368aee148 100755
--- a/cps-ri/src/main/java/org/onap/cps/ri/CpsModulePersistenceServiceImpl.java
+++ b/cps-ri/src/main/java/org/onap/cps/ri/CpsModulePersistenceServiceImpl.java
@@ -27,6 +27,7 @@ import static com.google.common.base.Preconditions.checkNotNull;
 
 import com.google.common.base.MoreObjects;
 import com.google.common.collect.ImmutableSet;
+import io.micrometer.core.annotation.Timed;
 import jakarta.transaction.Transactional;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
@@ -186,6 +187,8 @@ public class CpsModulePersistenceServiceImpl implements CpsModulePersistenceServ
     // can occur in case of specific concurrent requests.
     @Retryable(retryFor = DuplicatedYangResourceException.class, maxAttempts = 5, backoff =
         @Backoff(random = true, delay = 200, maxDelay = 2000, multiplier = 2))
+    @Timed(value = "cps.module.persistence.schemaset.store",
+        description = "Time taken to store a schemaset (list of module references")
     public void storeSchemaSetFromModules(final String dataspaceName, final String schemaSetName,
                                           final Map<String, String> newModuleNameToContentMap,
                                           final Collection<ModuleReference> allModuleReferences) {