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Guanghao Zhang commented on HBASE-23832: ---------------------------------------- How about remove "hbase.hstore.compaction.min" config for hbase-default.xml? > Old config hbase.hstore.compactionThreshold is ignored > ------------------------------------------------------ > > Key: HBASE-23832 > URL: https://issues.apache.org/jira/browse/HBASE-23832 > Project: HBase > Issue Type: Bug > Affects Versions: 2.0.0 > Reporter: Anoop Sam John > Assignee: Sambit Mohapatra > Priority: Critical > > In 2.x we added new name 'hbase.hstore.compaction.min' for this. Still for > compatibility we allow the old config name and honor that in code > {code} > minFilesToCompact = Math.max(2, conf.getInt(HBASE_HSTORE_COMPACTION_MIN_KEY, > /*old name*/ conf.getInt("hbase.hstore.compactionThreshold", 3))); > {code} > But if hbase.hstore.compactionThreshold alone is configured by user, there is > no impact of that. > This is because in hbase-default.xml we have the new config with a value of > 3. So the call conf.getInt(HBASE_HSTORE_COMPACTION_MIN_KEY) always return a > value 3 even if it is not explicitly configured by customer and instead used > the old key. -- This message was sent by Atlassian Jira (v8.3.4#803005)