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Posted to issues@flink.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/11/07 07:25:00 UTC
[jira] [Updated] (FLINK-14640) Change Type of Field
currentExecutions from ConcurrentHashMap to HashMap
[ https://issues.apache.org/jira/browse/FLINK-14640?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
ASF GitHub Bot updated FLINK-14640:
-----------------------------------
Labels: pull-request-available (was: )
> Change Type of Field currentExecutions from ConcurrentHashMap to HashMap
> ------------------------------------------------------------------------
>
> Key: FLINK-14640
> URL: https://issues.apache.org/jira/browse/FLINK-14640
> Project: Flink
> Issue Type: Sub-task
> Reporter: vinoyang
> Priority: Major
> Labels: pull-request-available
>
> After FLINK-11417, we made ExecutionGraph be a single-thread mode. It will no longer be plagued by concurrency issues. So, we can degenerate the current ConcurrentHashMap type of currentExecutions to a normal HashMap type.
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