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From "Alex Batyrshin (Jira)" <j...@apache.org>
Subject [jira] [Updated] (PHOENIX-5612) Upsert Select exceed limits on last execution step of joining threads final mutationState
Date Wed, 11 Dec 2019 12:55:00 GMT

     [ https://issues.apache.org/jira/browse/PHOENIX-5612?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Alex Batyrshin updated PHOENIX-5612:
------------------------------------
    Description: Upsert Select running via Parallel Iteration Factory does not commit last
chunk of data in iteration threads. Instead last chunk (MutationState) returned to main thread.
Next this final MutationState from all threads is joining to connection.getMutatioState. This
could result that connection.getMutatioState grow up and exceed limits (maxSize or maxSizeBytes).
 (was: Upsert Select running via Parallel Iteration Factory does not commit last chunk of
data in threads. Instead last chunk (MutationState) returned to main thread. Next this final
MutationState from all threads is joining to connection.getMutatioState. This could result
that connection.getMutatioState grow up and exceed limits (maxSize or maxSizeBytes).)

> Upsert Select exceed limits on last execution step of joining threads final mutationState
> -----------------------------------------------------------------------------------------
>
>                 Key: PHOENIX-5612
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-5612
>             Project: Phoenix
>          Issue Type: Bug
>    Affects Versions: 4.14.2
>            Reporter: Alex Batyrshin
>            Priority: Major
>         Attachments: commit_last_chunk.patch
>
>
> Upsert Select running via Parallel Iteration Factory does not commit last chunk of data
in iteration threads. Instead last chunk (MutationState) returned to main thread. Next this
final MutationState from all threads is joining to connection.getMutatioState. This could
result that connection.getMutatioState grow up and exceed limits (maxSize or maxSizeBytes).



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