Duo Zhang created HBASE-29294: --------------------------------- Summary: Master crashed because of failing to update master region Key: HBASE-29294 URL: https://issues.apache.org/jira/browse/HBASE-29294 Project: HBase Issue Type: Bug Reporter: Duo Zhang
{noformat} 2025-05-08T16:20:49,486 ERROR [RpcServer.default.FPBQ.Fifo.handler=27,queue=0,port=16000] master.HMaster: ***** ABORTING master meta02,16000,1746686264263: MasterRegion update is not successful ***** org.apache.hadoop.hbase.exceptions.TimeoutIOException: Timed out waiting for lock for row: load_balancer_on in region 1595e783b53d99cd5eef43b6debb2682 at org.apache.hadoop.hbase.regionserver.HRegion.getRowLockInternal(HRegion.java:7131) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.lambda$getRowLock$26(HRegion.java:7164) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:216) ~[hbase-common-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.getRowLock(HRegion.java:7164) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion$BatchOperation.lockRowsAndBuildMiniBatch(HRegion.java:3686) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.doMiniBatchMutate(HRegion.java:4882) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:4848) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.batchMutate(HRegion.java:4765) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.mutate(HRegion.java:5264) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.mutate(HRegion.java:5258) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.mutate(HRegion.java:5254) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.lambda$put$11(HRegion.java:3399) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.trace.TraceUtil.trace(TraceUtil.java:216) ~[hbase-common-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.regionserver.HRegion.put(HRegion.java:3388) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterStateStore.lambda$update$0(MasterStateStore.java:76) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.region.MasterRegion.update(MasterRegion.java:166) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterStateStore.update(MasterStateStore.java:76) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterStateStore.setState(MasterStateStore.java:68) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.BooleanStateStore.set(BooleanStateStore.java:59) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterRpcServices.switchBalancer(MasterRpcServices.java:562) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterRpcServices.synchronousBalanceSwitch(MasterRpcServices.java:579) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.master.MasterRpcServices.setBalancerRunning(MasterRpcServices.java:1732) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.shaded.protobuf.generated.MasterProtos$MasterService$2.callBlockingMethod(MasterProtos.java) ~[hbase-protocol-shaded-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:457) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:102) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT] {noformat} Need to dig more. -- This message was sent by Atlassian Jira (v8.20.10#820010)