only print service and pods info if load balancing test fails

Author: alai8

integration-tests/src/test/java/oracle/kubernetes/operator/BaseTest.java

@@ -315,11 +315,6 @@ public void testClusterScaling(Operator operator, Domain domain) throws Exceptio
               + replicas);
     }
 
-    // print service (TODO- only if failed)
-    TestUtils.describeService(domainNS, domainUid + "-cluster-" + clusterName);
-    TestUtils.getPods(domainNS);
-
-    // commenting the load balance check, bug 29325139
     domain.verifyWebAppLoadBalancing(TESTWEBAPP);
 
     replicas = 2;
@@ -338,10 +333,7 @@ public void testClusterScaling(Operator operator, Domain domain) throws Exceptio
               + "/"
               + replicas);
     }
-    // print services (TODO- only if failed)
-    TestUtils.describeService(domainNS, domainUid + "-cluster-" + clusterName);
 
-    // commenting the load balance check, bug 29325139
     domain.verifyWebAppLoadBalancing(TESTWEBAPP);
 
     logger.info("Done - testClusterScaling");

integration-tests/src/test/java/oracle/kubernetes/operator/utils/Domain.java

@@ -1068,10 +1068,14 @@ private void callWebAppAndCheckForServerNameInResponse(
       }
     }
     logger.info("ManagedServers " + managedServers);
+
     // error if any managedserver value is false
     if (verifyLoadBalancing) {
       for (Map.Entry<String, Boolean> entry : managedServers.entrySet()) {
         if (!entry.getValue().booleanValue()) {
+          // print service and pods info for debugging
+          TestUtils.describeService(domainNS, domainUid + "-cluster-" + clusterName);
+          TestUtils.getPods(domainNS);
           throw new RuntimeException(
               "FAILURE: Load balancer can not reach server " + entry.getKey());
         }