Thiruvel Thirumoolan created HBASE-21883:
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Summary: Enhancements to Major Compaction tool from HBASE-19528
Key: HBASE-21883
URL: https://issues.apache.org/jira/browse/HBASE-21883
Project: HBase
Issue Type: Improvement
Components: Client, Compaction, tooling
Affects Versions: 1.5.0
Reporter: Thiruvel Thirumoolan
Assignee: Thiruvel Thirumoolan
Fix For: 1.5.1
I would like to add new compaction tools based on [~churromorales]'s tool at
HBASE-19528.
We internally have tools that pick and compact regions based on multiple
criteria. Since Rahul already has a version in community, we would like to
build on top of it instead of pushing yet another tool.
With this jira, I would like to add a tool which looks at regions beyond TTL
and compacts them in a rsgroup. We have time series data and those regions will
become dead after a while, so we compact those regions to save disk space. We
also merge those empty regions to reduce load, but that tool comes later.
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