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Posted to dev@hbase.apache.org by "chiranjeevi (Jira)" <ji...@apache.org> on 2021/04/21 10:50:00 UTC

[jira] [Created] (HBASE-25800) RegionMover tool reassigning the already opened regions

chiranjeevi created HBASE-25800:
-----------------------------------

             Summary: RegionMover tool reassigning the already opened regions
                 Key: HBASE-25800
                 URL: https://issues.apache.org/jira/browse/HBASE-25800
             Project: HBase
          Issue Type: Bug
            Reporter: chiranjeevi


{color:#000000}{color:#000000}Steps:
1)Install cluster with 3 RS (RS1,RS2,RS3)
2)Create table with 1000 regions 
3)Perform RegionMover to unload from RS1
4)While unloading the regions stop RS1 

Observation:
{color}{color}
{color:#000000}Regions already asigned to RS2 or RS3(by SCP) getting reassigned by the tool{color}
{color:#000000}2021-03-17 15:08:15,484 INFO [pool-3-thread-1] util.RegionMover: Moved Region table1,user25612,1615963232549.b19f9a6dac88a1fa21191c9fd0d515aa. cost:2.485
2021-03-17 15:08:16,663 INFO [pool-3-thread-1] util.RegionMover: Moving region:b19f9a6dac88a1fa21191c9fd0d515aa from RS1,16040,1615810740162 to RS2,16040,1615810791637{color}



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