guo created HDFS-16345:
--------------------------
Summary: Fix test cases fail in TestBlockStoragePolicy
Key: HDFS-16345
URL: https://issues.apache.org/jira/browse/HDFS-16345
Project: Hadoop HDFS
Issue Type: Improvement
Components: build
Affects Versions: 3.3.1
Reporter: guo
test class ``TestBlockStoragePolicy` ` fail frequently for the `BindException`,
it block all normal source code build. we can improve it.
[ERROR] Tests run: 26, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 49.295
s <<< FAILURE! - in org.apache.hadoop.hdfs.TestBlockStoragePolicy [ERROR]
testChooseTargetWithTopology(org.apache.hadoop.hdfs.TestBlockStoragePolicy)
Time elapsed: 0.551 s <<< ERROR! java.net.BindException: Problem binding to
[localhost:43947] java.net.BindException: Address already in use; For more
details see: http://wiki.apache.org/hadoop/BindException at
sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423) at
org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:931) at
org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:827) at
org.apache.hadoop.ipc.Server.bind(Server.java:657) at
org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:1352) at
org.apache.hadoop.ipc.Server.<init>(Server.java:3252) at
org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:1062) at
org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.<init>(ProtobufRpcEngine2.java:468)
at
org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853) at
org.apache.hadoop.hdfs.server.namenode.NameNodeRpcServer.<init>(NameNodeRpcServer.java:466)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.createRpcServer(NameNode.java:860)
at
org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:766)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:1017)
at org.apache.hadoop.hdfs.server.namenode.NameNode.<init>(NameNode.java:992) at
org.apache.hadoop.hdfs.TestBlockStoragePolicy.testChooseTargetWithTopology(TestBlockStoragePolicy.java:1275)
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: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.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$3.evaluate(ParentRunner.java:306) at
org.junit.runners.ParentRunner.run(ParentRunner.java:413) at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126) at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
Caused by: java.net.BindException: Address already in use at
sun.nio.ch.Net.bind0(Native Method) at sun.nio.ch.Net.bind(Net.java:461) at
sun.nio.ch.Net.bind(Net.java:453) at
sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:222) at
sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:85) at
org.apache.hadoop.ipc.Server.bind(Server.java:640) ... 40 more
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