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https://issues.apache.org/jira/browse/HBASE-7875?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sergey Shelukhin updated HBASE-7875:
------------------------------------
Attachment: HBASE-7875-v1.patch
rebased patch, renamed things as suggested. Actually, fairly recently this was
introduced for splits, and instead of having separate files NoSplitsPolicy was
added. I wonder if it makes sense to do the same and add "NoCompactionPolicy"
or something like that that will always select no compaction. Wdyt? I can
update the patch.
> introduce a compaction switch in HBase Shell
> --------------------------------------------
>
> Key: HBASE-7875
> URL: https://issues.apache.org/jira/browse/HBASE-7875
> Project: HBase
> Issue Type: New Feature
> Components: shell
> Affects Versions: 0.95.2
> Reporter: Liang Xie
> Assignee: Liang Xie
> Priority: Trivial
> Attachments: HBASE-7875.txt, HBASE-7875-v1.patch
>
>
> A trivial patch to add an per-table compaction switch. it would be helpful
> for OPS or manual testing in real cluster, etc.
> Usage:
> hbase(main):016:0> alter 'YCSBTest', {METHOD => 'table_att',
> COMPACTION_ENABLE => 'FALSE'}
> Updating all regions with the new schema...
> 64/64 regions updated.
> Done.
> 0 row(s) in 1.1290 seconds
> hbase(main):017:0> describe 'YCSBTest'
> DESCRIPTION
> ENABLED
>
> {NAME => 'YCSBTest', COMPACTION_ENABLE => 'false', SPLIT_POLICY =>
> 'org.apache.hadoop.hbase.regionserver.ConstantSizeRegionSplitPoli true
>
> cy', FAMILIES => [{NAME => 'test', DATA_BLOCK_ENCODING => 'NONE',
> BLOOMFILTER => 'NONE', REPLICATION_SCOPE => '0', COMPRESSION => 'S
>
> NAPPY', VERSIONS => '1', TTL => '2147483647', MIN_VERSIONS => '0',
> KEEP_DELETED_CELLS => 'false', BLOCKSIZE => '65536', ENCODE_ON_DI
>
> SK => 'true', IN_MEMORY => 'false', BLOCKCACHE => 'true'}]}
>
>
> 1 row(s) in 0.0210 seconds
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