[
https://issues.apache.org/jira/browse/HDFS-15657?focusedWorklogId=505505&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-505505
]
ASF GitHub Bot logged work on HDFS-15657:
-----------------------------------------
Author: ASF GitHub Bot
Created on: 28/Oct/20 03:09
Start Date: 28/Oct/20 03:09
Worklog Time Spent: 10m
Work Description: aajisaka opened a new pull request #2418:
URL: https://github.com/apache/hadoop/pull/2418
- Use any available port to avoid BindException (main fix)
- Use try-with-resources for Router
- According to the javadoc, this test case is to verify the default
behavior. Don't set the default value (true) explicitly to verify the default
behavior.
JIRA: https://issues.apache.org/jira/browse/HDFS-15657
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Issue Time Tracking
-------------------
Worklog Id: (was: 505505)
Remaining Estimate: 0h
Time Spent: 10m
> TestRouter#testNamenodeHeartBeatEnableDefault fails by BindException
> --------------------------------------------------------------------
>
> Key: HDFS-15657
> URL: https://issues.apache.org/jira/browse/HDFS-15657
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: rbf, test
> Reporter: Akira Ajisaka
> Assignee: Akira Ajisaka
> Priority: Major
> Time Spent: 10m
> Remaining Estimate: 0h
>
> https://ci-hadoop.apache.org/job/hadoop-qbt-trunk-java11-linux-x86_64/40/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs-rbf.txt
> {noformat}
> [ERROR] Tests run: 7, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 4.431
> s <<< FAILURE! - in org.apache.hadoop.hdfs.server.federation.router.TestRouter
> [ERROR]
> testNamenodeHeartBeatEnableDefault(org.apache.hadoop.hdfs.server.federation.router.TestRouter)
> Time elapsed: 1.04 s <<< ERROR!
> org.apache.hadoop.service.ServiceStateException: java.net.BindException:
> Problem binding to [0.0.0.0:8888] java.net.BindException: Address already in
> use; For more details see: http://wiki.apache.org/hadoop/BindException
> at
> org.apache.hadoop.service.ServiceStateException.convert(ServiceStateException.java:105)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:174)
> at
> org.apache.hadoop.hdfs.server.federation.router.TestRouter.checkNamenodeHeartBeatEnableDefault(TestRouter.java:281)
> at
> org.apache.hadoop.hdfs.server.federation.router.TestRouter.testNamenodeHeartBeatEnableDefault(TestRouter.java:267)
> 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:50)
> at
> org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
> at
> org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
> at
> org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
> at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
> at
> org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
> at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
> at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
> at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
> at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
> at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
> at
> org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
> at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
> at
> org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
> at
> org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:384)
> at
> org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:345)
> at
> org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:126)
> at
> org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:418)
> Caused by: java.net.BindException: Problem binding to [0.0.0.0:8888]
> java.net.BindException: Address already in use; For more details see:
> http://wiki.apache.org/hadoop/BindException
> at
> java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native
> Method)
> at
> java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
> at
> java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
> at
> java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:490)
> at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:908)
> at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:809)
> at org.apache.hadoop.ipc.Server.bind(Server.java:640)
> at org.apache.hadoop.ipc.Server$Listener.<init>(Server.java:1210)
> at org.apache.hadoop.ipc.Server.<init>(Server.java:3103)
> at org.apache.hadoop.ipc.RPC$Server.<init>(RPC.java:1039)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.<init>(ProtobufRpcEngine2.java:435)
> at
> org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:350)
> at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:848)
> at
> org.apache.hadoop.hdfs.server.federation.router.RouterRpcServer.<init>(RouterRpcServer.java:324)
> at
> org.apache.hadoop.hdfs.server.federation.router.Router.createRpcServer(Router.java:391)
> at
> org.apache.hadoop.hdfs.server.federation.router.Router.serviceInit(Router.java:188)
> at
> org.apache.hadoop.service.AbstractService.init(AbstractService.java:165)
> ... 28 more
> Caused by: java.net.BindException: Address already in use
> at java.base/sun.nio.ch.Net.bind0(Native Method)
> at java.base/sun.nio.ch.Net.bind(Net.java:455)
> at java.base/sun.nio.ch.Net.bind(Net.java:447)
> at
> java.base/sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:227)
> at
> java.base/sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:80)
> at org.apache.hadoop.ipc.Server.bind(Server.java:623)
> ... 38 more
> {noformat}
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