liaoyuxiangqin created HDFS-13339:
-------------------------------------
Summary:
TestDataNodeVolumeFailureReporting#testVolFailureStatsPreservedOnNNRestart
blocks on waitReplication
Key: HDFS-13339
URL: https://issues.apache.org/jira/browse/HDFS-13339
Project: Hadoop HDFS
Issue Type: Bug
Components: datanode
Environment: os: Linux 2.6.32-358.el6.x86_64
hadoop version: hadoop-3.2.0-SNAPSHOT
unit: mvn test -Pnative
-Dtest=TestDataNodeVolumeFailureReporting#testVolFailureStatsPreservedOnNNRestart
Reporter: liaoyuxiangqin
When i execute Unit Test of
TestDataNodeVolumeFailureReporting#testVolFailureStatsPreservedOnNNRestart,
the process blocks on waitReplication, detail information as follows:
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO] Running
org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting
[ERROR] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed:
307.492 s <<< FAILURE! - in
org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting
[ERROR]
testVolFailureStatsPreservedOnNNRestart(org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting)
Time elapsed: 307.206 s <<< ERROR!
java.util.concurrent.TimeoutException: Timed out waiting for /test1 to reach 2
replicas
at org.apache.hadoop.hdfs.DFSTestUtil.waitReplication(DFSTestUtil.java:800)
at
org.apache.hadoop.hdfs.server.datanode.TestDataNodeVolumeFailureReporting.testVolFailureStatsPreservedOnNNRestart(TestDataNodeVolumeFailureReporting.java:283)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at
org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
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