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https://issues.apache.org/jira/browse/HBASE-11565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14072019#comment-14072019
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Hudson commented on HBASE-11565:
--------------------------------
SUCCESS: Integrated in HBase-0.98-on-Hadoop-1.1 #396 (See
[https://builds.apache.org/job/HBase-0.98-on-Hadoop-1.1/396/])
HBASE-11565 Stale connection could stay for a while (jxiang: rev
77f409582ab6079b91d435d3a4ffaea4bc73c796)
* hbase-client/src/main/java/org/apache/hadoop/hbase/ipc/RpcClient.java
> Stale connection could stay for a while
> ---------------------------------------
>
> Key: HBASE-11565
> URL: https://issues.apache.org/jira/browse/HBASE-11565
> Project: HBase
> Issue Type: Bug
> Components: Client
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Fix For: 0.99.0, 0.96.3, 0.98.5, 0.94.22, 2.0.0
>
> Attachments: hbase-11565-0.98.patch, hbase-11565-v1.patch
>
>
> In RpcClient, we cache the connection to each region server. When the
> connection goes bad, it stays in the cache till it's removed. Before it's
> removed, new calls will try to use it and just fail. The connection is a
> thread. It could be stuck in trying to receive some response. Before this
> receiving thread times out, it won't remove itself from the cache.
> It will be better to interrupt the receiving thread and let it clean up
> sooner.
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