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https://issues.apache.org/jira/browse/IMPALA-7207?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Michael Ho updated IMPALA-7207:
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Component/s: Distributed Exec
> Make Coordinator ExecState an atomic enum
> -----------------------------------------
>
> Key: IMPALA-7207
> URL: https://issues.apache.org/jira/browse/IMPALA-7207
> Project: IMPALA
> Issue Type: Sub-task
> Components: Backend, Distributed Exec
> Affects Versions: Impala 3.1.0
> Reporter: Dan Hecht
> Assignee: Dan Hecht
> Priority: Major
> Fix For: Impala 3.1.0
>
>
> Let's make exec_state_ an atomic so that we can read that field alone without
> holding the exec_state_lock_. That will be a precursor to both IMPALA-6788
> and IMPALA-7205.
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