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Posted to issues@hbase.apache.org by "Andrey Stepachev (JIRA)" <ji...@apache.org> on 2014/08/14 22:24:21 UTC
[jira] [Commented] (HBASE-8233) Poke the ZKTable cache and let the
system reload cached information
[ https://issues.apache.org/jira/browse/HBASE-8233?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14097586#comment-14097586 ]
Andrey Stepachev commented on HBASE-8233:
-----------------------------------------
Upon completion of this jira https://issues.apache.org/jira/browse/HBASE-7767 can will not needed.
System table, holding table states, will be collocated with master, hope we don't need to cache anything
due of no network operations.
> Poke the ZKTable cache and let the system reload cached information
> -------------------------------------------------------------------
>
> Key: HBASE-8233
> URL: https://issues.apache.org/jira/browse/HBASE-8233
> Project: HBase
> Issue Type: New Feature
> Reporter: Jimmy Xiang
>
> Sometimes, cached information is stale and we don't have a way to get rid of it except restarting the server. If we can poke the cache and let the system reloads, it will much easier and quicker.
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