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Posted to dev@gobblin.apache.org by GitBox <gi...@apache.org> on 2022/11/18 00:40:16 UTC

[GitHub] [gobblin] arjun4084346 commented on a diff in pull request #3602: [GOBBLIN-1743] Ensure GobblinTaskRunner works without Yarn use

arjun4084346 commented on code in PR #3602:
URL: https://github.com/apache/gobblin/pull/3602#discussion_r1025878094


##########
gobblin-cluster/src/main/java/org/apache/gobblin/cluster/GobblinTaskRunner.java:
##########
@@ -544,23 +544,24 @@ void connectHelixManagerWithRetry() {
   private void addInstanceTags() {
     HelixManager receiverManager = getReceiverManager();
     if (receiverManager.isConnected()) {
-      // The helix instance associated with this container should be consistent on helix tag
-      List<String> existedTags = receiverManager.getClusterManagmentTool()
-          .getInstanceConfig(this.clusterName, this.helixInstanceName).getTags();
-      Set<String> desiredTags = new HashSet<>(
-          ConfigUtils.getStringList(this.clusterConfig, GobblinClusterConfigurationKeys.HELIX_INSTANCE_TAGS_KEY));
-      if (!desiredTags.isEmpty()) {
-        // Remove tag assignments for the current Helix instance from a previous run
-        for (String tag : existedTags) {
-          if (!desiredTags.contains(tag))
-            receiverManager.getClusterManagmentTool().removeInstanceTag(this.clusterName, this.helixInstanceName, tag);
-          logger.info("Removed unrelated helix tag {} for instance {}", tag, this.helixInstanceName);
+      try {
+        Set<String> desiredTags = new HashSet<>(ConfigUtils.getStringList(this.clusterConfig, GobblinClusterConfigurationKeys.HELIX_INSTANCE_TAGS_KEY));
+        if (!desiredTags.isEmpty()) {
+          // The helix instance associated with this container should be consistent on helix tag
+          List<String> existedTags =
+              receiverManager.getClusterManagmentTool().getInstanceConfig(this.clusterName, this.helixInstanceName).getTags();
+          // Remove tag assignments for the current Helix instance from a previous run
+          for (String tag : existedTags) {
+            if (!desiredTags.contains(tag))
+              receiverManager.getClusterManagmentTool().removeInstanceTag(this.clusterName, this.helixInstanceName, tag);

Review Comment:
   another nit, lets put this one line inside `{}`
   Is that not already the part of codestyle?



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