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https://issues.apache.org/jira/browse/PHOENIX-5861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17139877#comment-17139877
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Swaroopa Kadam commented on PHOENIX-5861:
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[~wangchao316] Thank you for the patch. If it's not too much of a trouble,
could you please open a PR on github. makes my life easier to review and share
feedback. Also, did you consider using a new design of indexing for Global
Secondary Indexes which ensures self-consistency (ref: PHOENIX-5156)? If you
are using 4.14.3+ versions of the phoenix, you just need to upgrade your old
indexes to enable the new design.
> Delete index data failed,due to pool closed
> -------------------------------------------
>
> Key: PHOENIX-5861
> URL: https://issues.apache.org/jira/browse/PHOENIX-5861
> Project: Phoenix
> Issue Type: Bug
> Components: core
> Affects Versions: 4.13.1, 4.15.0, 4.14.1
> Reporter: Chao Wang
> Assignee: Chao Wang
> Priority: Critical
> Attachments: PHOENIX-5861.4.13.x-HBASE.1.3.x.002.patch
>
>
> when delete index data,throw pool closed in
> TrackingParallelWriterIndexCommitter class.sql statement delete from ... for
> client side, In the case of index table enable，Indexer will deal index data
> in server side. Finally server use HTable of index table which batch
> mutations.
> When region split, region close firstly,and then region will close phoenix
> CP(Indexer) which call stop method of Indexer. this method will stop
> IndexWriter and IndexBuildManager ,recoveryWriter. But region split failed,
> start to roll back, which can not processing IndexWriter and
> IndexBuildManager ,recoveryWriter initialization. afterwards deal of index
> data will failed which throw pool close.
> A simple test where region split failed, roll back success. but failed to
> delete index data.
> 1.create data table and index table
> 2.bulkload data for this table
> 3.alter hbase-server code, which region split throw exception , after region
> close happen.
> 4.use hbase shell , split region.
> 5.view regionserver log, where region split failed, and then rollback success.
> 6.user phoenix sqlline.py for delete data, which will throw exption
>
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