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https://issues.apache.org/jira/browse/HBASE-21693?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Work on HBASE-21693 started by xuqinya.
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> rsgroup's bug when moving bogus tables
> --------------------------------------
>
> Key: HBASE-21693
> URL: https://issues.apache.org/jira/browse/HBASE-21693
> Project: HBase
> Issue Type: Bug
> Components: rsgroup
> Reporter: xuqinya
> Assignee: xuqinya
> Priority: Major
> Attachments: HBASE-21693.master.0001.patch
>
>
> In rsgroup, allow to move tables that do not exist. This can cause dirty data.
> {code:java}
> base(main):004:0* move_rsgroup_tables 'rs1',['ttt']
> hbase(main):005:0> get_rsgroup 'rs1'
> GROUP INFORMATION
> Servers:
> 192.168.12.65:16020
> Tables:
> ttt
> {code}
>
> I think it should be like this. As follows:
> {code:java}
> hbase(main):001:0> move_rsgroup_tables 'rs1',['ttt']
> ERROR: org.apache.hadoop.hbase.constraint.ConstraintException: Source group
> is null for table ttt ,table must exist.
> at
> org.apache.hadoop.hbase.rsgroup.RSGroupAdminServer.moveTables(RSGroupAdminServer.java:265)
> at
> org.apache.hadoop.hbase.rsgroup.RSGroupAdminEndpoint.moveTables(RSGroupAdminEndpoint.java:174)
> at
> org.apache.hadoop.hbase.protobuf.generated.RSGroupAdminProtos$RSGroupAdminService.callMethod(RSGroupAdminProtos.java:11141)
> at
> org.apache.hadoop.hbase.master.MasterRpcServices.execMasterService(MasterRpcServices.java:675)
> at
> org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java:52454)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:2135)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:107)
> at
> org.apache.hadoop.hbase.ipc.RpcExecutor.consumerLoop(RpcExecutor.java:133)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$1.run(RpcExecutor.java:108)
> at java.lang.Thread.run(Thread.java:745)
> Here is some help for this command:
> Reassign tables from one group to another.
> hbase> move_rsgroup_tables 'dest',['table1','table2']
> {code}
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