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https://issues.apache.org/jira/browse/FLINK-3410?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15158569#comment-15158569
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ASF GitHub Bot commented on FLINK-3410:
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Github user tillrohrmann commented on the pull request:
https://github.com/apache/flink/pull/1643#issuecomment-187605065
Thanks for the review @zentol. Will merge it.
> setting setNumberOfExecutionRetries to 0 still leads to RESTARTs.
> -----------------------------------------------------------------
>
> Key: FLINK-3410
> URL: https://issues.apache.org/jira/browse/FLINK-3410
> Project: Flink
> Issue Type: Bug
> Components: JobManager
> Affects Versions: 1.0.0
> Reporter: Robert Metzger
> Assignee: Till Rohrmann
>
> While testing the RC0 for 1.0.0 I found the following issue:
> Setting the number of retries to 0 still leads to the job being restarted:
> {code}
> final StreamExecutionEnvironment see =
> StreamExecutionEnvironment.getExecutionEnvironment();
> see.setNumberOfExecutionRetries(0);
> {code}
> {code}
> 21:19:50,677 INFO org.apache.flink.runtime.jobmanager.JobManager
> - Status of job 0e78d0825da485167aabee7e63c8e913 (Data Generator) changed
> to RESTARTING.
> 21:19:50,678 INFO
> org.apache.flink.runtime.executiongraph.restart.FixedDelayRestartStrategy -
> Delaying retry of job execution for 10000 ms ...
> {code}
> While looking through the code, it seems that the execution config is
> returning {{null}} when the number of retries is set to 0. With {{null}} the
> jobManager picks the default restart strategy.
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