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https://issues.apache.org/jira/browse/HBASE-27491?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17645663#comment-17645663
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Hudson commented on HBASE-27491:
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Results for branch branch-2.5
[build #264 on
builds.a.o|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-2.5/264/]:
(/) *{color:green}+1 overall{color}*
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details (if available):
(/) {color:green}+1 general checks{color}
-- For more information [see general
report|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-2.5/264/General_20Nightly_20Build_20Report/]
(/) {color:green}+1 jdk8 hadoop2 checks{color}
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report|https://ci-hbase.apache.org/job/HBase%20Nightly/job/branch-2.5/264/JDK8_20Nightly_20Build_20Report_20_28Hadoop2_29/]
(/) {color:green}+1 jdk8 hadoop3 checks{color}
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(/) {color:green}+1 jdk11 hadoop3 checks{color}
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(/) {color:green}+1 source release artifact{color}
-- See build output for details.
(/) {color:green}+1 client integration test{color}
> AsyncProcess should not clear meta cache for RejectedExecutionException
> -----------------------------------------------------------------------
>
> Key: HBASE-27491
> URL: https://issues.apache.org/jira/browse/HBASE-27491
> Project: HBase
> Issue Type: Improvement
> Reporter: Bryan Beaudreault
> Assignee: Briana Augenreich
> Priority: Major
> Fix For: 2.4.16, 2.5.3
>
>
> Batch requests using AsyncProcess get submitted to a thread pool. If the pool
> is too small or backing regionservers are overloaded, the pool may reject
> requests. Currently this causes a cache clear, which only exacerbates issues
> in most cases.
> If there's a real reason to clear cache, the individual failing tasks that
> actually get accepted into the pool should be enough to appropriately clear
> the cache. So let's special case REE in AsyncRequestFutureImpl to not clear
> cache.
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