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From "Lars Hofhansl (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-10145) Stale ZK state. Again.
Date Thu, 12 Dec 2013 21:55:07 GMT

     [ https://issues.apache.org/jira/browse/HBASE-10145?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Lars Hofhansl updated HBASE-10145:
----------------------------------

    Description: 
HBASE-7600 fixed a race condition where concurrent attempts to create the same table could
succeed.
An unfortunate side effect is that it is now impossible to create a table as long as the table's
znode is around, which is an issue when a cluster was wiped at the HDFS level.

Minor issue as we have discussed this many times before, but it ought to be possible to check
whether the table directory exists and if not either create it or remove the corresponding
znode.

  was:
HBASE-7600 fixed a race condition where concurrent attempts to create the same table could
succeed.
An unfortunate side effect is that it is not impossible to create a table as long as the table's
znode is around, which is an issue when a cluster was wiped at the HDFS level.

Minor issue as we have discussed this many time before, but it ought to be possible to check
whether the table directory exists and if not either create it or remove the corresponding
znode.


> Stale ZK state. Again.
> ----------------------
>
>                 Key: HBASE-10145
>                 URL: https://issues.apache.org/jira/browse/HBASE-10145
>             Project: HBase
>          Issue Type: Bug
>            Reporter: Lars Hofhansl
>            Priority: Minor
>
> HBASE-7600 fixed a race condition where concurrent attempts to create the same table
could succeed.
> An unfortunate side effect is that it is now impossible to create a table as long as
the table's znode is around, which is an issue when a cluster was wiped at the HDFS level.
> Minor issue as we have discussed this many times before, but it ought to be possible
to check whether the table directory exists and if not either create it or remove the corresponding
znode.



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