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https://issues.apache.org/jira/browse/FLINK-5062?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-5062:
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Labels: auto-deprioritized-major stale-minor (was:
auto-deprioritized-major)
I am the [Flink Jira Bot|https://github.com/apache/flink-jira-bot/] and I help
the community manage its development. I see this issues has been marked as
Minor but is unassigned and neither itself nor its Sub-Tasks have been updated
for 180 days. I have gone ahead and marked it "stale-minor". If this ticket is
still Minor, please either assign yourself or give an update. Afterwards,
please remove the label or in 7 days the issue will be deprioritized.
> Ensure that all created threads have a proper name
> --------------------------------------------------
>
> Key: FLINK-5062
> URL: https://issues.apache.org/jira/browse/FLINK-5062
> Project: Flink
> Issue Type: Improvement
> Components: Runtime / Task
> Affects Versions: 1.1.3
> Reporter: Chesnay Schepler
> Priority: Minor
> Labels: auto-deprioritized-major, stale-minor
>
> There are a few places where we create a Thread without giving it an explicit
> name. This can make debugging harder than necessary.
> I've made a sweep some time ago and found the following culprits:
> * ProcessShutDownThread, used in the shutdown of TM/JM
> * StreamPrinter, used by python operators
> * SplitReader, used ContinuousFileReaderOperator
> * CallExecute, used in DataStreamUtils#collect
> In addition we should check for usages of ExecutorServices that don't provide
> an explicit ThreadFactory (which would allow explicit names).
> I pushed a hotfix today which resolved another occurrence in the
> MetricRegistry.
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