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Sergey Shelukhin commented on HBASE-10244: ------------------------------------------ Hmm, the first part is already done (comment in KeyValue for mvcc field is wrong), so we only need to extend it > store mvcc in store files per KV, discard during compactions based on scanner > timeout > ------------------------------------------------------------------------------------- > > Key: HBASE-10244 > URL: https://issues.apache.org/jira/browse/HBASE-10244 > Project: HBase > Issue Type: Sub-task > Components: Compaction, regionserver > Reporter: Sergey Shelukhin > > Initially, we can store via KV tag. For perf reasons, it might make sense to > make it a first-class member of KV, but that would require HFileV4 -- This message was sent by Atlassian JIRA (v6.1.5#6160)