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https://issues.apache.org/jira/browse/FLINK-17349?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Flink Jira Bot updated FLINK-17349:
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Labels: auto-deprioritized-critical auto-deprioritized-major
auto-deprioritized-minor (was: auto-deprioritized-critical
auto-deprioritized-major 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.
> Reduce runtime of LocalExecutorITCase
> -------------------------------------
>
> Key: FLINK-17349
> URL: https://issues.apache.org/jira/browse/FLINK-17349
> Project: Flink
> Issue Type: Improvement
> Components: Table SQL / Client
> Reporter: Aljoscha Krettek
> Priority: Not a Priority
> Labels: auto-deprioritized-critical, auto-deprioritized-major,
> auto-deprioritized-minor
>
> Running the while ITCase takes ~3 minutes on my machine, which is not
> acceptable for developer productivity and is also quite the burden on our CI
> systems and PR iteration time.
> The issue is mostly that this does many costly operations, such as compiling
> SQL queries. Some tests are inefficient in that they do a lot more
> repetitions or test things that are not needed here. Also {{LocalExecutor}}
> itself is a bit wasteful because every time a session property is changed,
> when opening a session, and for other things we trigger reloading/re-parsing
> the environment, which means all the defined catalogs, sources/sinks, and
> views.
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