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Andrew Kyle Purtell updated HBASE-25709: ---------------------------------------- Fix Version/s: 2.5.4 (was: 2.5.3) > Close region may stuck when region is compacting and skipped most cells read > ---------------------------------------------------------------------------- > > Key: HBASE-25709 > URL: https://issues.apache.org/jira/browse/HBASE-25709 > Project: HBase > Issue Type: Bug > Components: Compaction > Affects Versions: 1.7.1, 3.0.0-alpha-2, 2.4.10 > Reporter: Xiaolin Ha > Assignee: Xiaolin Ha > Priority: Major > Fix For: 2.6.0, 2.4.11, 3.0.0-alpha-4, 2.5.4 > > Attachments: Master-UI-RIT.png, RS-region-state.png > > > We found in our cluster about stop region stuck. The region is compacting, > and its store files has many TTL expired cells. Close region state > marker(HRegion#writestate.writesEnabled) is not checked in compaction, > because most cells were skipped. > !RS-region-state.png|width=698,height=310! > > !Master-UI-RIT.png|width=693,height=157! > > HBASE-23968 has encountered similar problem, but the solution in it is outer > the method > InternalScanner#next(List<Cell> result, ScannerContext scannerContext), which > will not return if there are many skipped cells, for current compaction > scanner context. As a result, we need to return in time in the next method, > and then check the stop marker. > > > -- This message was sent by Atlassian Jira (v8.20.10#820010)