[HDFS-14681] RBF: TestDisableRouterQuota failed because port 8888 was occupied

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 3.3.0
• Component/s: rbf
• Hadoop Flags: Reviewed
• Assignee: Chao Sun
• Reporter: Wei-Chiu Chuang
• Created: 30/Jul/19 18:05
• Updated: 31/Jul/19 17:30
• Resolved: 31/Jul/19 17:25

Description

HDFS-13710 added TestDisableRouterQuota.
It appears the test always occupy port 8888 and if I happen to have something using that port already, the test fails.

[ERROR] org.apache.hadoop.hdfs.server.federation.router.TestDisableRouterQuota  Time elapsed: 0.533 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 mo
re 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:173)
        at org.apache.hadoop.hdfs.server.federation.router.TestDisableRouterQuota.setUp(TestDisableRouterQuota.java:49)
        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.RunBefores.evaluate(RunBefores.java:24)
        at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
        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:379)
        at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:340)
        at org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)
        at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:413)

Issue Links

• links to: GitHub Pull Request #1190