Details
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New Feature
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Status: Resolved
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Major
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Resolution: Fixed
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This patch adds the ability to disable split and/or merge for a table (By default, split and merge are enabled for a table).
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.
Attachments
Attachments
Issue Links
- blocks
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HBASE-16465 Disable region splits and merges, balancer during full backup
- Open
- is related to
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HBASE-15128 Disable region splits and merges switch in master
- Resolved
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HBASE-21936 Disable split/merge of a table during snapshot
- Resolved
- links to