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Posted to issues@flink.apache.org by "Biao Liu (JIRA)" <ji...@apache.org> on 2017/02/13 02:59:42 UTC
[jira] [Created] (FLINK-5784) TaskExecutor may register
JobManagerLeaderListener in LeaderRetrievalService multiple times
Biao Liu created FLINK-5784:
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Summary: TaskExecutor may register JobManagerLeaderListener in LeaderRetrievalService multiple times
Key: FLINK-5784
URL: https://issues.apache.org/jira/browse/FLINK-5784
Project: Flink
Issue Type: Bug
Components: Cluster Management
Reporter: Biao Liu
Assignee: Biao Liu
Priority: Minor
If multiple slot requests comes at same time, TaskExecutor may register JobManagerLeaderListener in LeaderRetrievalService multiple times before establishing connection with JobMaster.
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