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https://issues.apache.org/jira/browse/FLINK-8344?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16330818#comment-16330818
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ASF GitHub Bot commented on FLINK-8344:
---------------------------------------
Github user GJL commented on a diff in the pull request:
https://github.com/apache/flink/pull/5312#discussion_r162414419
--- Diff:
flink-runtime/src/main/java/org/apache/flink/runtime/leaderelection/ZooKeeperLeaderElectionService.java
---
@@ -412,4 +413,11 @@ protected void handleStateChange(ConnectionState
newState) {
public void unhandledError(String message, Throwable e) {
leaderContender.handleError(new FlinkException("Unhandled error
in ZooKeeperLeaderElectionService: " + message, e));
}
+
+ @Override
+ public String toString() {
--- End diff --
Added because the instance logs itself:
`LOG.info("Starting ZooKeeperLeaderElectionService {}.", this);`
> Add support for HA to RestClusterClient
> ---------------------------------------
>
> Key: FLINK-8344
> URL: https://issues.apache.org/jira/browse/FLINK-8344
> Project: Flink
> Issue Type: Improvement
> Components: Client
> Affects Versions: 1.5.0
> Reporter: Till Rohrmann
> Assignee: Gary Yao
> Priority: Major
> Labels: flip-6
> Fix For: 1.5.0
>
>
> The {{RestClusterClient}} must be able to deal with changing JobMasters in
> case of HA. We have to add functionality to reconnect to a newly elected
> leader in case of HA.
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