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  1. Flink
  2. FLINK-19539

JMXReporterFactoryTest fails on Azure

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      The following build failed

      https://dev.azure.com/khachatryanroman/810e80cc-0656-4d3c-9d8c-186764456a01/_apis/build/builds/289/logs/106

       [ERROR] testPortRangeArgument(org.apache.flink.metrics.jmx.JMXReporterFactoryTest)  Time elapsed: 0.02 s  <<< FAILURE!
       java.lang.AssertionError:
       
       Expected: (a value equal to or greater than <9000> and a value less than or equal to <9010>)
            but: a value less than or equal to <9010> <9040> was greater than <9010>
          at org.hamcrest.MatcherAssert.assertThat(MatcherAssert.java:20)
          at org.junit.Assert.assertThat(Assert.java:956)
          at org.junit.Assert.assertThat(Assert.java:923)
          at org.apache.flink.metrics.jmx.JMXReporterFactoryTest.testPortRangeArgument(JMXReporterFactoryTest.java:46)
          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: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.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
          at org.junit.rules.RunRules.evaluate(RunRules.java:20)
          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.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)
      
      

       

      I see the following problems in the code:

      • tests in JMXReporterFactoryTest assumes JMXService.jmxServer wasn't started or was stopped
      • JMXService.jmxServer is not volatile

       cc: Chesnay Schepler, Rong Rong

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            • Assignee:
              chesnay Chesnay Schepler
              Reporter:
              roman_khachatryan Roman Khachatryan
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              • Created:
                Updated:
                Resolved: