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https://issues.apache.org/jira/browse/HBASE-17114?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15712069#comment-15712069
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Hudson commented on HBASE-17114:
--------------------------------
SUCCESS: Integrated in Jenkins build HBase-1.4 #555 (See
[https://builds.apache.org/job/HBase-1.4/555/])
HBASE-17114 Add an option to set special retry pause when encountering (liyu:
rev 4068a8b4d4ff3672a625a73fd7146cf0ae93ad06)
* (edit)
hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCallerFactory.java
* (edit)
hbase-client/src/main/java/org/apache/hadoop/hbase/client/AsyncProcess.java
* (edit) hbase-common/src/main/java/org/apache/hadoop/hbase/HConstants.java
* (edit)
hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestAsyncProcess.java
* (edit)
hbase-client/src/main/java/org/apache/hadoop/hbase/client/ConnectionManager.java
* (edit)
hbase-client/src/test/java/org/apache/hadoop/hbase/client/TestClientScanner.java
* (edit) hbase-common/src/main/resources/hbase-default.xml
* (edit)
hbase-client/src/main/java/org/apache/hadoop/hbase/client/RpcRetryingCaller.java
> Add an option to set special retry pause when encountering
> CallQueueTooBigException
> -----------------------------------------------------------------------------------
>
> Key: HBASE-17114
> URL: https://issues.apache.org/jira/browse/HBASE-17114
> Project: HBase
> Issue Type: Bug
> Reporter: Yu Li
> Assignee: Yu Li
> Attachments: HBASE-17114.branch-1.patch, HBASE-17114.patch,
> HBASE-17114.v2.patch, HBASE-17114.v3.patch, HBASE-17114.v3.patch,
> HBASE-17114.v4.patch, HBASE-17114.v5.patch
>
>
> As titled, after HBASE-15146 we will throw {{CallQueueTooBigException}}
> instead of dead-wait. This is good for performance for most cases but might
> cause a side-effect that if too many clients connect to the busy RS, that the
> retry requests may come over and over again and RS never got the chance for
> recovering, and the issue will become especially critical when the target
> region is META.
> So here in this JIRA we propose to add a new property in name of
> {{hbase.client.pause.cqtbe}} to make it possible to set a special-longer
> pause for CallQueueTooBigException, and by default it will use the setting of
> {{hbase.client.pause}}
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