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https://issues.apache.org/jira/browse/HBASE-3612?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13010978#comment-13010978
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Jean-Daniel Cryans commented on HBASE-3612:
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We just found the same issue with HCM.isTableEnabled and I think the fix done
in the scope of this jira isn't the right one. If the table doesn't exist, we
should throw TableNotFoundException instead of returning _false_.
I propose we reopen this jira, widen it's scope, do the fix that throws the
Exception and add some unit tests.
> HBaseAdmin::isTableAvailable( name ) returns true when the table does not
> exist
> -------------------------------------------------------------------------------
>
> Key: HBASE-3612
> URL: https://issues.apache.org/jira/browse/HBASE-3612
> Project: HBase
> Issue Type: Bug
> Components: client
> Affects Versions: 0.90.1, 0.92.0
> Reporter: Jeremy Hinegardner
> Assignee: Andrew Purtell
> Fix For: 0.90.2, 0.92.0
>
> Attachments: HBASE-3612.patch
>
>
> HBaseAdmin::isTableAvailable( name ) returns true for a table in which
> HBaseAdmin::tableExists( name ) returns false.
> It appears from the code that the default return value from
> isTableAvailable() is true and false is only returned in the case where the
> table is found and not all the region servers are online.
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