timmylicheng commented on a change in pull request #1191:
URL: https://github.com/apache/hadoop-ozone/pull/1191#discussion_r464418829
##########
File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/node/NonHealthyToHealthyNodeHandler.java
##########
@@ -42,6 +47,11 @@ public NonHealthyToHealthyNodeHandler(
@Override
public void onMessage(DatanodeDetails datanodeDetails,
EventPublisher publisher) {
- pipelineManager.triggerPipelineCreation();
+ try {
+ pipelineManager.triggerPipelineCreation();
+ } catch (NotLeaderException ex) {
+ LOG.warn("Not the current leader SCM and cannot start pipeline" +
Review comment:
Updated
##########
File path:
hadoop-hdds/server-scm/src/main/java/org/apache/hadoop/hdds/scm/node/NewNodeHandler.java
##########
@@ -41,6 +46,11 @@ public NewNodeHandler(PipelineManager pipelineManager,
@Override
public void onMessage(DatanodeDetails datanodeDetails,
EventPublisher publisher) {
- pipelineManager.triggerPipelineCreation();
+ try {
+ pipelineManager.triggerPipelineCreation();
+ } catch (NotLeaderException ex) {
+ LOG.warn("Not the current leader SCM and cannot start pipeline" +
Review comment:
Updated
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