Peter Somogyi created HBASE-28948:
-------------------------------------
Summary: RegionMover tool fails when table is deleted
Key: HBASE-28948
URL: https://issues.apache.org/jira/browse/HBASE-28948
Project: HBase
Issue Type: Bug
Reporter: Peter Somogyi
Assignee: Peter Somogyi
The issue occurs when the RegionMover tool encounters a TableNotFoundException
while moving regions. This happens if the table being processed is deleted
while the RegionMover is running.
{noformat}
2024-10-30 11:58:20,500 INFO org.apache.hadoop.hbase.util.RegionMover: Moving
10 regions to server0.example.org,16020,1730289478970 using 30 threads.Ack
mode:false
2024-10-30 11:58:20,564 ERROR org.apache.hadoop.hbase.util.RegionMover: Error
while loading regions to server0.example.org
org.apache.hadoop.hbase.TableNotFoundException: cluster_test
at
org.apache.hadoop.hbase.client.HBaseAdmin$46.rpcCall(HBaseAdmin.java:2120)
at
org.apache.hadoop.hbase.client.HBaseAdmin$46.rpcCall(HBaseAdmin.java:2116)
at
org.apache.hadoop.hbase.client.RpcRetryingCallable.call(RpcRetryingCallable.java:57)
at
org.apache.hadoop.hbase.client.RpcRetryingCallerImpl.callWithRetries(RpcRetryingCallerImpl.java:104)
at
org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3088)
at
org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:3080)
at
org.apache.hadoop.hbase.client.HBaseAdmin.checkTableExists(HBaseAdmin.java:2116)
at
org.apache.hadoop.hbase.client.HBaseAdmin.isTableEnabled(HBaseAdmin.java:978)
at
org.apache.hadoop.hbase.util.MoveWithAck.getServerNameForRegion(MoveWithAck.java:140)
at
org.apache.hadoop.hbase.util.RegionMover.loadRegions(RegionMover.java:358)
at
org.apache.hadoop.hbase.util.RegionMover.lambda$getRegionsMovePlan$2(RegionMover.java:333)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
at
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
at
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
at java.base/java.lang.Thread.run(Thread.java:840)
{noformat}
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