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https://issues.apache.org/jira/browse/HBASE-27709?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Duo Zhang resolved HBASE-27709.
-------------------------------
Assignee: (was: Duo Zhang)
Resolution: Duplicate
The replication related failures are back to normal on flaky tests dashboard.
Resolve.
> Fix UT failures after HBASE-27632 goes in
> -----------------------------------------
>
> Key: HBASE-27709
> URL: https://issues.apache.org/jira/browse/HBASE-27709
> Project: HBase
> Issue Type: Bug
> Components: Replication
> Reporter: Duo Zhang
> Priority: Critical
> Fix For: 2.6.0, 3.0.0-alpha-4
>
>
> Need to fix this.
> {noformat}
> 2023-03-13T04:16:20,762 ERROR
> [RS_REFRESH_PEER-regionserver/df65750736d7:0-0.replicationSource,2.replicationSource.wal-reader.df65750736d7%2C35391%2C1678680878451,2]
> regionserver.HRegionServer(2747): ***** ABORTING region server
> df65750736d7,35391,1678680878451: Unexpected exception in
> RS_REFRESH_PEER-regionserver/df65750736d7:0-0.replicationSource,2.replicationSource.wal-reader.df65750736d7%2C35391%2C1678680878451,2
> *****
> java.lang.NullPointerException: null
> at
> org.apache.hadoop.hbase.replication.regionserver.ReplicationSourceWALReader.switched(ReplicationSourceWALReader.java:224)
> ~[classes/:?]
> at
> org.apache.hadoop.hbase.replication.regionserver.SerialReplicationSourceWALReader.readWALEntries(SerialReplicationSourceWALReader.java:114)
> ~[classes/:?]
> at
> org.apache.hadoop.hbase.replication.regionserver.ReplicationSourceWALReader.run(ReplicationSourceWALReader.java:178)
> ~[classes/:?]
> at
> org.apache.hadoop.hbase.replication.regionserver.SerialReplicationSourceWALReader.run(SerialReplicationSourceWALReader.java:35)
> ~[classes/:?]
> {noformat}
> And this
> {noformat}
> java.io.EOFException: EOF while reading message size
> at
> org.apache.hadoop.hbase.shaded.protobuf.ProtobufUtil.parseDelimitedFrom(ProtobufUtil.java:3730)
> at
> org.apache.hadoop.hbase.regionserver.wal.ProtobufWALStreamReader.next(ProtobufWALStreamReader.java:56)
> at
> org.apache.hadoop.hbase.wal.WALStreamReader.next(WALStreamReader.java:42)
> at
> org.apache.hadoop.hbase.wal.TestWALOpenAfterDNRollingStart.test(TestWALOpenAfterDNRollingStart.java:126)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at
> java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.base/java.lang.reflect.Method.invoke(Method.java:566)
> at
> org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:306)
> at
> org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:366)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63)
> at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
> at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:413)
> at org.junit.runners.Suite.runChild(Suite.java:128)
> at org.junit.runners.Suite.runChild(Suite.java:27)
> at org.junit.runners.ParentRunner$4.run(ParentRunner.java:331)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:79)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:329)
> at org.junit.runners.ParentRunner.access$100(ParentRunner.java:66)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:293)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at
> org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
> at
> org.apache.hadoop.hbase.SystemExitRule$1.evaluate(SystemExitRule.java:39)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:299)
> at
> org.junit.internal.runners.statements.FailOnTimeout$CallableStatement.call(FailOnTimeout.java:293)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> at java.base/java.lang.Thread.run(Thread.java:829)
> {noformat}
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