wenfeiyi666 created HBASE-24546: ----------------------------------- Summary: CloneSnapshotProcedure unlimited retry Key: HBASE-24546 URL: https://issues.apache.org/jira/browse/HBASE-24546 Project: HBase Issue Type: Bug Components: snapshots Affects Versions: 2.2.5, 2.3.0, master Reporter: wenfeiyi666 Assignee: wenfeiyi666 Fix For: 3.0.0-alpha-1, 2.3.0, 2.2.6
since regions was not cleared in the previous execution created, need to be cleared when retrying, resulting in exception, unlimited retry {code:java} procedure.CloneSnapshotProcedure: Retriable error trying to clone snapshot=snapshot_test to table=test:backup state=CLONE_SNAPSHOT_WRITE_FS_L AYOUT org.apache.hadoop.hbase.snapshot.RestoreSnapshotException: clone snapshot={ ss=snapshot_test table=test:backup type=FLUSH } failed because A clone should not have regions to remove at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure$1.createHdfsRegions(CloneSnapshotProcedure.java:434) at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure.createFsLayout(CloneSnapshotProcedure.java:465) at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure.createFilesystemLayout(CloneSnapshotProcedure.java:392) at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure.executeFromState(CloneSnapshotProcedure.java:142) at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure.executeFromState(CloneSnapshotProcedure.java:67) at org.apache.hadoop.hbase.procedure2.StateMachineProcedure.execute(StateMachineProcedure.java:194) at org.apache.hadoop.hbase.procedure2.Procedure.doExecute(Procedure.java:962) at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.execProcedure(ProcedureExecutor.java:1662) at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.executeProcedure(ProcedureExecutor.java:1409) at org.apache.hadoop.hbase.procedure2.ProcedureExecutor.access$1100(ProcedureExecutor.java:78) at org.apache.hadoop.hbase.procedure2.ProcedureExecutor$WorkerThread.run(ProcedureExecutor.java:1979) Caused by: java.lang.IllegalArgumentException: A clone should not have regions to remove at org.apache.hbase.thirdparty.com.google.common.base.Preconditions.checkArgument(Preconditions.java:142) at org.apache.hadoop.hbase.master.procedure.CloneSnapshotProcedure$1.createHdfsRegions(CloneSnapshotProcedure.java:418) ... 10 more {code} -- This message was sent by Atlassian Jira (v8.3.4#803005)