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Posted to issues@flink.apache.org by "lamber-ken (JIRA)" <ji...@apache.org> on 2018/12/26 02:44:00 UTC
[jira] [Updated] (FLINK-11218) fix the default restart stragegy
delay value
[ https://issues.apache.org/jira/browse/FLINK-11218?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
lamber-ken updated FLINK-11218:
-------------------------------
Summary: fix the default restart stragegy delay value (was: fix the default restart delay value)
> fix the default restart stragegy delay value
> --------------------------------------------
>
> Key: FLINK-11218
> URL: https://issues.apache.org/jira/browse/FLINK-11218
> Project: Flink
> Issue Type: Improvement
> Components: Configuration
> Affects Versions: 1.6.2, 1.7.2
> Reporter: lamber-ken
> Assignee: lamber-ken
> Priority: Major
>
> from 1.6.x version, default restart strategy was moved from ExcutionGraph to backend.
> for now use NoOrFixedIfCheckpointingEnabledRestartStrategyFactory to generate default FixedDelayRestartStrategy, but the `{color:#660e7a}DEFAULT_RESTART_DELAY`{color}{color:#660e7a} {color}value is 0. {color:#660e7a}
> {color}
> it will endless _loop_ when a operator always throw error, it exhausts the CPU limit and MEM limit.
> so default `{color:#660e7a}DEFAULT_RESTART_DELAY`{color} value 10000L is better
>
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