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https://issues.apache.org/jira/browse/PHOENIX-5860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17134063#comment-17134063
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Hadoop QA commented on PHOENIX-5860:
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{color:red}-1 overall{color}. Here are the results of testing the latest
attachment
http://issues.apache.org/jira/secure/attachment/13005541/PHOENIX-5860.4.13.x-HBASE.1.3.x.002.patch
against master branch at commit 1080422e626c2451556dc4c3f66c6c0e1010693a.
ATTACHMENT ID: 13005541
{color:green}+1 @author{color}. The patch does not contain any @author
tags.
{color:green}+1 tests included{color}. The patch appears to include 1 new
or modified tests.
{color:red}-1 patch{color}. The patch command could not apply the patch.
Console output:
https://builds.apache.org/job/PreCommit-PHOENIX-Build/3960//console
This message is automatically generated.
> Throw exception which region is closing or splitting when delete data
> ---------------------------------------------------------------------
>
> Key: PHOENIX-5860
> URL: https://issues.apache.org/jira/browse/PHOENIX-5860
> Project: Phoenix
> Issue Type: Bug
> Components: core
> Affects Versions: 4.13.1, 4.15.0, 4.14.1, 4.14.2, 4.14.3
> Reporter: Chao Wang
> Priority: Blocker
> Attachments: PHOENIX-5860.4.13.x-HBASE.1.3.x.001.patch,
> PHOENIX-5860.4.13.x-HBASE.1.3.x.002.patch
>
>
> Currently delete data is UngroupedAggregateRegionObserver class on server
> side, this class check if isRegionClosingOrSplitting is true. when
> isRegionClosingOrSplitting is true, will throw new IOException("Temporarily
> unable to write from scan because region is closing or splitting").
> when region online , which initialize phoenix CP that
> isRegionClosingOrSplitting is false.before region split, region change
> isRegionClosingOrSplitting to true.but if region split failed,split will roll
> back where not change isRegionClosingOrSplitting to false. after that all
> write opration will always throw exception which is Temporarily unable to
> write from scan because region is closing or splitting。
> so we should change isRegionClosingOrSplitting to false when region
> preRollBackSplit in UngroupedAggregateRegionObserver class。
> A simple test where a data table split failed, then roll back success.but
> delete data always throw exception.
> # create data table
> # bulkload data for this table
> # alter hbase-server code, which region split will throw exception , then
> rollback.
> # use hbase shell , split region
> # view regionserver log, where region split failed, and then rollback
> success.
> # user phoenix sqlline.py for delete data, which will throw exption
>
>
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