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https://issues.apache.org/jira/browse/HBASE-11565?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14070465#comment-14070465
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Andrew Purtell edited comment on HBASE-11565 at 7/22/14 4:29 PM:
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+1
Would be superseded by HBASE-11564, but this can be applied first, and possibly
to more branches
was (Author: apurtell):
+1
Would be superseded by HBASE-11565, but this can be applied first, and possibly
to more branches
> 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
> Attachments: 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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