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Posted to issues-all@impala.apache.org by "Riza Suminto (Jira)" <ji...@apache.org> on 2021/08/16 19:03:00 UTC
[jira] [Commented] (IMPALA-10749) Add Runtime Filter Publish info
to Node Lifecycle Event Timeline
[ https://issues.apache.org/jira/browse/IMPALA-10749?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17399954#comment-17399954 ]
Riza Suminto commented on IMPALA-10749:
---------------------------------------
AFAIK, filter publish time is not shown in runtime profile.
However, filter arrival time is provided in several places, such as in "Final filter table" and under "Per Node Profiles" section of runtime profile.
Is that sufficient to debug problem such as test failures in IMPALA-10747 ?
> Add Runtime Filter Publish info to Node Lifecycle Event Timeline
> ----------------------------------------------------------------
>
> Key: IMPALA-10749
> URL: https://issues.apache.org/jira/browse/IMPALA-10749
> Project: IMPALA
> Issue Type: Improvement
> Components: Backend
> Reporter: Zoltán Borók-Nagy
> Priority: Major
>
> Currently we only have the following info about runtime filters at the HASH JOIN NODE in the profile:
> {noformat}
> Runtime filters: 1 of 1 Runtime Filter Published
> {noformat}
> But it would be useful to know when the runtime filters were published. We could add this information to the Node Lifecycle Event Timeline.
> E.g. in test failures like IMPALA-10747 it would be good to know when the runtime filters were published.
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