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https://issues.apache.org/jira/browse/PHOENIX-4458?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16294503#comment-16294503
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asko edited comment on PHOENIX-4458 at 12/18/17 8:14 AM:
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Region dead lock due to the thread of index writers hold on default pool, other
threads can not assign thread resources from default pool , But this case have
local indexes which is key point for this bug, May be have other reasons?
was (Author: asko):
Region dead lock due to the thread of index writers hold on default pool, other
threads can not assign thread resources from default pool
> Region dead lock when executing duplicate key upsert data table(have local
> index)
> ---------------------------------------------------------------------------------
>
> Key: PHOENIX-4458
> URL: https://issues.apache.org/jira/browse/PHOENIX-4458
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.11.0
> Reporter: asko
> Priority: Critical
> Attachments: RegionDeadLockTest.java, jstack
>
>
> The attach file *RegionDeadLockTest.java* can produce this bug after running
> a few minutes.
> The region will be hang that can not read/write.
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