[YARN-11138] TestRouterWebServicesREST Junit Test Error Fix

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.4.0
• Component/s: federation, test
• Target Version/s: 3.4.0
• Assignee: Shilun Fan
• Reporter: Shilun Fan
• Created: 09/May/22 00:35
• Updated: 28/Jan/24 05:26
• Resolved: 28/Jan/24 05:26

Description

[ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 28.818 s <<< FAILURE! - in org.apache.hadoop.yarn.server.router.webapp.TestRouterWebServicesREST
[ERROR] org.apache.hadoop.yarn.server.router.webapp.TestRouterWebServicesREST Time elapsed: 28.817 s <<< FAILURE!
java.lang.AssertionError: Web app not running
at org.junit.Assert.fail(Assert.java:89)
at org.apache.hadoop.yarn.server.router.webapp.TestRouterWebServicesREST.waitWebAppRunning(TestRouterWebServicesREST.java:199)
at org.apache.hadoop.yarn.server.router.webapp.TestRouterWebServicesREST.setUp(TestRouterWebServicesREST.java:217)
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.RunBefores.invokeMethod(RunBefores.java:33)
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$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)

Issue Links

• fixes: HADOOP-18222 Prevent DelegationTokenSecretManagerMetrics from registering multiple times
• is caused by: HADOOP-18167 Add metrics to track delegation token secret manager operations