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Posted to commits@samza.apache.org by "Abhishek Shivanna (Jira)" <ji...@apache.org> on 2019/12/20 02:47:00 UTC

[jira] [Created] (SAMZA-2423) Heartbeat failure leads the to container shutdown with exit code 0

Abhishek Shivanna created SAMZA-2423:
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             Summary: Heartbeat failure leads the to container shutdown with exit code 0
                 Key: SAMZA-2423
                 URL: https://issues.apache.org/jira/browse/SAMZA-2423
             Project: Samza
          Issue Type: Bug
            Reporter: Abhishek Shivanna
            Assignee: Abhishek Shivanna


Background: A Samza container periodically calls the AM through a HeartbeatMonitor while the container is running. If a container can't contact the AM because of a network issue or the AM moved hosts, the container will shutdown afterwards and is expected to restart afterwards.

The issue is that the current code (ContainerLaunchUntil.java) returns with a status exit code of 0 leading the job coordinator to not reschedule the container.

 



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