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https://issues.apache.org/jira/browse/FLINK-19089?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-19089:
-----------------------------------
Labels: auto-deprioritized-major auto-deprioritized-minor
pull-request-available (was: auto-deprioritized-major pull-request-available
stale-minor)
Priority: Not a Priority (was: Minor)
This issue was labeled "stale-minor" 7 days ago and has not received any
updates so it is being deprioritized. If this ticket is actually Minor, please
raise the priority and ask a committer to assign you the issue or revive the
public discussion.
> Improvement of ClosableBlockingQueue, replace Lock with ReadWriteLock,
> replace signalAll with signal
> ----------------------------------------------------------------------------------------------------
>
> Key: FLINK-19089
> URL: https://issues.apache.org/jira/browse/FLINK-19089
> Project: Flink
> Issue Type: Improvement
> Components: Connectors / Kafka
> Reporter: dugenkui
> Priority: Not a Priority
> Labels: auto-deprioritized-major, auto-deprioritized-minor,
> pull-request-available
>
> 1. Replace ReentrantLock with ReentrantReadWriteLock to improve concurrency;
> 2. Use signal instead of signalAll to reduce the thread scheduling.
>
>
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