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Posted to issues@hbase.apache.org by "Vladimir Rodionov (JIRA)" <ji...@apache.org> on 2017/04/19 19:30:41 UTC
[jira] [Updated] (HBASE-17942) Disable region splits and merges per
table
[ https://issues.apache.org/jira/browse/HBASE-17942?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Vladimir Rodionov updated HBASE-17942:
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Description: Snapshot of a large tables usually fails when region split/merge happens during snapshot. HBASE-15128 has introduced enable/disable switch for split /merges, but only cluster - wide which is not always good in a large deployments. The new feature will improve snapshot stability ands performance for a single table. (was: Snapshot of a large tables usually fails when region split/merge happens during snapshot. The new feature will improve snapshot stability.)
> Disable region splits and merges per table
> ------------------------------------------
>
> Key: HBASE-17942
> URL: https://issues.apache.org/jira/browse/HBASE-17942
> Project: HBase
> Issue Type: New Feature
> Reporter: Vladimir Rodionov
> Assignee: Vladimir Rodionov
> Fix For: 2.0.0
>
>
> Snapshot of a large tables usually fails when region split/merge happens during snapshot. HBASE-15128 has introduced enable/disable switch for split /merges, but only cluster - wide which is not always good in a large deployments. The new feature will improve snapshot stability ands performance for a single table.
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