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Posted to issues@flink.apache.org by "Maximilian Michels (JIRA)" <ji...@apache.org> on 2016/04/26 18:50:12 UTC

[jira] [Created] (FLINK-3824) ResourceManager may repeatedly connect to outdated JobManager in HA mode

Maximilian Michels created FLINK-3824:
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             Summary: ResourceManager may repeatedly connect to outdated JobManager in HA mode
                 Key: FLINK-3824
                 URL: https://issues.apache.org/jira/browse/FLINK-3824
             Project: Flink
          Issue Type: Bug
          Components: ResourceManager
    Affects Versions: 1.1.0
            Reporter: Maximilian Michels
            Assignee: Maximilian Michels
            Priority: Minor
             Fix For: 1.1.0


When the ResourceManager receives a new leading JobManager via the LeaderRetrievalService it tries to register with this JobManager until connected. If during registration a new leader gets elected, the ResourceManager may still repeatedly try to register with the old one. This doesn't affect the registration with the new JobManager but leaves error messages in the log file and may process unnecessary messages.



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