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Edward Bortnikov commented on HBASE-16608: ------------------------------------------ The advantage is in cases that combine reads and writes. We don't want to fall back to linear scans of the pipeline. Do you have a benchmark for this? On the same note, could you publish hard numbers of how much more GC you see? Thanks. > Introducing the ability to merge ImmutableSegments without copy-compaction or > SQM usage > --------------------------------------------------------------------------------------- > > Key: HBASE-16608 > URL: https://issues.apache.org/jira/browse/HBASE-16608 > Project: HBase > Issue Type: Sub-task > Reporter: Anastasia Braginsky > Assignee: Anastasia Braginsky > Attachments: HBASE-16417-V02.patch, HBASE-16417-V04.patch, > HBASE-16417-V06.patch, HBASE-16417-V07.patch, HBASE-16417-V08.patch, > HBASE-16417-V10.patch, HBASE-16608-V01.patch, HBASE-16608-V03.patch, > HBASE-16608-V04.patch, HBASE-16608-V08.patch > > -- This message was sent by Atlassian JIRA (v6.3.4#6332)