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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] Commented: (HBASE-1027) Make global flusher check work with percentages rather than hard code memory sizes.
Date Thu, 04 Dec 2008 19:50:44 GMT

    [ https://issues.apache.org/jira/browse/HBASE-1027?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12653435#action_12653435
] 

Andrew Purtell commented on HBASE-1027:
---------------------------------------

I tried the first patch. Memcache use is higher now because of the use of percentages instead
of hard limits, of course. I see a substantial amount of flushing in my logs, and looks like
flushing happens until it should stop. It looks like it does work. 

I'll try the second patch now. I'm in the middle of a cluster restart so can rebuild and push
out new jars. 

> Make global flusher check work with percentages rather than hard code memory sizes.
> -----------------------------------------------------------------------------------
>
>                 Key: HBASE-1027
>                 URL: https://issues.apache.org/jira/browse/HBASE-1027
>             Project: Hadoop HBase
>          Issue Type: Improvement
>            Reporter: stack
>             Fix For: 0.19.0
>
>         Attachments: 1027-v2.patch, 1027.patch
>
>
> Currently defaults are 512M for upperbound and 256 for the lowerbound.  Comes of HBASE-1023.

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