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Mikhail Antonov updated HBASE-12016: ------------------------------------ Fix Version/s: 1.0.0 > Reduce number of versions in Meta table. Make it configurable > ------------------------------------------------------------- > > Key: HBASE-12016 > URL: https://issues.apache.org/jira/browse/HBASE-12016 > Project: HBase > Issue Type: Improvement > Affects Versions: 2.0.0 > Reporter: Andrey Stepachev > Assignee: Andrey Stepachev > Priority: Minor > Fix For: 1.0.0, 2.0.0 > > Attachments: HBASE-12016.patch, HBASE-12016.patch, HBASE-12016.patch, > HBASE-12016.patch, HBASE-12016.patch, HBASE-12016.patch, HBASE-12016.patch > > > Currently meta keeps up to 10 versions of each KV. > For big metas it leads to substantial memory overhead and scan slowdowns. > (see https://issues.apache.org/jira/browse/HBASE-11165 ) > Need to keep reasonable number of versions (suggested value is 3). > Number of versions configurable via parameter: hbase.meta.versions -- This message was sent by Atlassian JIRA (v6.3.4#6332)