A temporary solution to limit the number of warning messages caused b…

…y class NodeAndClusterIdConverter during tests execution

Signed-off-by: Lukasz Soszynski <[email protected]>

build.gradle

@@ -263,9 +263,9 @@ configurations {
 sourceSets {
     integrationTest {
         java {
+            srcDir file ('src/integrationTest/java')
             compileClasspath += sourceSets.main.output
             runtimeClasspath += sourceSets.main.output
-            srcDir file ('src/integrationTest/java')
         }
         resources {
             srcDir file('src/integrationTest/resources')
@@ -280,7 +280,6 @@ sourceSets {
 task integrationTest(type: Test) {
     description = 'Run integration tests.'
     group = 'verification'
-    systemProperty "org.opensearch.common.logging.NodeAndClusterIdConverter.enabled", "false"
     systemProperty "java.util.logging.manager", "org.apache.logging.log4j.jul.LogManager"
     testClassesDirs = sourceSets.integrationTest.output.classesDirs
     classpath = sourceSets.integrationTest.runtimeClasspath

src/integrationTest/java/org/opensearch/common/logging/NodeAndClusterIdConverter.java

@@ -0,0 +1,33 @@
+/*
+* Copyright OpenSearch Contributors
+* SPDX-License-Identifier: Apache-2.0
+*
+* The OpenSearch Contributors require contributions made to
+* this file be licensed under the Apache-2.0 license or a
+* compatible open source license.
+*
+*/
+package org.opensearch.common.logging;
+
+/**
+* Class uses to override OpenSearch NodeAndClusterIdConverter Log4j2 plugin in order to disable plugin and limit number of
+* warn messages like "...ApplierService#updateTask][T#1] WARN ClusterApplierService:628 - failed to notify ClusterStateListener..."
+* during tests execution.
+*
+* The class is rather a temporary solution and the real one should be developed in scope of:
+* https://github.com/opensearch-project/OpenSearch/pull/4322
+*/
+import org.apache.logging.log4j.core.LogEvent;
+
+class NodeAndClusterIdConverter {
+
+
+	public NodeAndClusterIdConverter() {
+	}
+
+	public static void setNodeIdAndClusterId(String nodeId, String clusterUUID) {
+	}
+
+	public void format(LogEvent event, StringBuilder toAppendTo) {
+	}
+}