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From "stack (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-586) HRegion runs HStore memcache snapshotting -- fix it so HStore knows about workings of memcache
Date Fri, 18 Apr 2008 23:20:21 GMT

     [ https://issues.apache.org/jira/browse/HBASE-586?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

stack updated HBASE-586:
------------------------

    Summary: HRegion runs HStore memcache snapshotting -- fix it so HStore knows about workings
of memcache  (was: HRegion runs HStore memcache snapshotting -- fix it so HRegion only knows
about flushing)

> HRegion runs HStore memcache snapshotting -- fix it so HStore knows about workings of
memcache
> ----------------------------------------------------------------------------------------------
>
>                 Key: HBASE-586
>                 URL: https://issues.apache.org/jira/browse/HBASE-586
>             Project: Hadoop HBase
>          Issue Type: Bug
>            Reporter: stack
>            Assignee: stack
>            Priority: Critical
>             Fix For: 0.2.0
>
>         Attachments: 586.patch
>
>
> HRegion needs to keep count of memcache sizes.  Currently its trying to run the  memcaches
snapshots so it can keep up this number.  HRegion should know nothing about no memcache snapshotting
-- should be internal to flushing ... especially since HBASE-532 fix.   HRegion can ask for
store sizes....  Add that.

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