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https://issues.apache.org/jira/browse/HBASE-5153?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13194437#comment-13194437
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Lars Hofhansl commented on HBASE-5153:
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There was also some weird stuff in HBaseAdmin.checkHBaseAvailable. It did set
the client retry to 1, but left the the retry count on in RecoverableZookeeper,
which leads to long, unnecessary waits.
> Add retry logic in HConnectionImplementation#resetZooKeeperTrackers
> -------------------------------------------------------------------
>
> Key: HBASE-5153
> URL: https://issues.apache.org/jira/browse/HBASE-5153
> Project: HBase
> Issue Type: Bug
> Components: client
> Affects Versions: 0.90.4
> Reporter: Jieshan Bean
> Assignee: Jieshan Bean
> Fix For: 0.94.0, 0.90.6, 0.92.1
>
> Attachments: 5153-92.txt, 5153-trunk.txt, 5153-trunk.txt,
> HBASE-5153-V2.patch, HBASE-5153-V3.patch, HBASE-5153-V4-90.patch,
> HBASE-5153-V5-90.patch, HBASE-5153-V6-90-minorchange.patch,
> HBASE-5153-V6-90.txt, HBASE-5153-trunk-v2.patch, HBASE-5153-trunk.patch,
> HBASE-5153.patch, TestResults-hbase5153.out
>
>
> HBASE-4893 is related to this issue. In that issue, we know, if multi-threads
> share a same connection, once this connection got abort in one thread, the
> other threads will got a
> "HConnectionManager$HConnectionImplementation@18fb1f7 closed" exception.
> It solve the problem of "stale connection can't removed". But the orignal
> HTable instance cann't be continue to use. The connection in HTable should be
> recreated.
> Actually, there's two aproach to solve this:
> 1. In user code, once catch an IOE, close connection and re-create HTable
> instance. We can use this as a workaround.
> 2. In HBase Client side, catch this exception, and re-create connection.
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