Ke Han created HBASE-28590:
------------------------------

             Summary: NPE after upgrade from 2.5.8 to 3.0.0
                 Key: HBASE-28590
                 URL: https://issues.apache.org/jira/browse/HBASE-28590
             Project: HBase
          Issue Type: Bug
          Components: master
    Affects Versions: 3.0.0
            Reporter: Ke Han
         Attachments: commands.txt, hbase--master-fc906f1808de.log, 
persistent.tar.gz

When upgrade hbase cluster from 2.5.8 to 3.0.0 (commit: 516c89e8597fb6), I met 
the following NPE in master log.
{code:java}
2024-05-11T02:17:47,293 ERROR 
[RpcServer.default.FPBQ.Fifo.handler=29,queue=2,port=16000] ipc.RpcServer: 
Unexpected throwable object 
java.lang.NullPointerException: null
        at 
org.apache.hadoop.hbase.master.MasterRpcServices.reportFileArchival(MasterRpcServices.java:2578)
 ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at 
org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:16463)
 ~[hbase-protocol-shaded-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:443) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:102) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
2024-05-11T02:17:47,326 ERROR 
[RpcServer.default.FPBQ.Fifo.handler=29,queue=2,port=16000] ipc.RpcServer: 
Unexpected throwable object 
java.lang.NullPointerException: null
        at 
org.apache.hadoop.hbase.master.MasterRpcServices.reportFileArchival(MasterRpcServices.java:2578)
 ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at 
org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:16463)
 ~[hbase-protocol-shaded-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:443) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:124) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:102) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at org.apache.hadoop.hbase.ipc.RpcHandler.run(RpcHandler.java:82) 
~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
2024-05-11T02:17:47,337 ERROR 
[RpcServer.default.FPBQ.Fifo.handler=29,queue=2,port=16000] ipc.RpcServer: 
Unexpected throwable object 
java.lang.NullPointerException: null
        at 
org.apache.hadoop.hbase.master.MasterRpcServices.reportFileArchival(MasterRpcServices.java:2578)
 ~[hbase-server-3.0.0-beta-2-SNAPSHOT.jar:3.0.0-beta-2-SNAPSHOT]
        at 
org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:16463)
 ~[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:443) 
~[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]{code}
h1. Reproduce

This bug cannot be reproduced deterministically but it happens pretty 
frequently (10% to trigger with the following steps.

1. Start up 2.5.8 cluster with default configuration (1 HM, 2 RS, 1 HDFS)

2. Execute the commands in commands.txt

3. Stop the 2.5.8 cluster and upgrade to 3.0.0 cluster with default 
configuration (commit: 516c89e8597fb6, 1 HM, 2 RS, 1 HDFS) 

The error message will occur in master log.

I attached (1) commands to reproduce it (2) master log and (3) full error logs 
of all nodes.

 

 



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