java.lang.NullPointerException

tuscany-dev | Sebastian Millies (Commented) (JIRA) | 5 years ago
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    NullPointerException at com.hazelcast.web.WebFilter.getAppContext(WebFilter.java:1212)

    Google Groups | 7 years ago | Frankee787
    java.lang.NullPointerException
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    Problems during running junit tests on atlassian bamboo server

    Google Groups | 9 years ago | Ralf Rausch
    java.lang.NullPointerException

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    Root Cause Analysis

    1. java.lang.NullPointerException

      No message provided

      at java.util.concurrent.ConcurrentHashMap.hash()
    2. Java RT
      ConcurrentHashMap.get
      1. java.util.concurrent.ConcurrentHashMap.hash(ConcurrentHashMap.java:157)
      2. java.util.concurrent.ConcurrentHashMap.get(ConcurrentHashMap.java:730)
      2 frames
    3. Apache Tuscany SCA Base Jar
      RMIServiceBindingProvider$1.intercept
      1. org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.getInvocationChain(RuntimeWireImpl.java:144)
      2. org.apache.tuscany.sca.core.invocation.RuntimeWireInvoker.invoke(RuntimeWireInvoker.java:103)
      3. org.apache.tuscany.sca.core.invocation.RuntimeWireInvoker.invoke(RuntimeWireInvoker.java:98)
      4. org.apache.tuscany.sca.core.assembly.RuntimeWireImpl.invoke(RuntimeWireImpl.java:175)
      5. org.apache.tuscany.sca.binding.rmi.provider.RMIServiceBindingProvider.invokeTarget(RMIServiceBindingProvider.java:148)
      6. org.apache.tuscany.sca.binding.rmi.provider.RMIServiceBindingProvider$1.intercept(RMIServiceBindingProvider.java:110)
      6 frames
    4. $java.rmi.server
      UnicastRemoteObject$$EnhancerByCGLIB$$a0894c50.insert
      1. $java.rmi.server.UnicastRemoteObject$$EnhancerByCGLIB$$a0894c50.insert(<generated>)
      1 frame
    5. Java RT
      RemoteObjectInvocationHandler.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:585)
      5. sun.rmi.server.UnicastServerRef.dispatch(UnicastServerRef.java:294)
      6. sun.rmi.transport.Transport$1.run(Transport.java:153)
      7. java.security.AccessController.doPrivileged(Native Method)
      8. sun.rmi.transport.Transport.serviceCall(Transport.java:149)
      9. sun.rmi.transport.tcp.TCPTransport.handleMessages(TCPTransport.java:466)
      10. sun.rmi.transport.tcp.TCPTransport$ConnectionHandler.run(TCPTransport.java:707)
      11. java.lang.Thread.run(Thread.java:595)
      12. sun.rmi.transport.StreamRemoteCall.exceptionReceivedFromServer(StreamRemoteCall.java:247)
      13. sun.rmi.transport.StreamRemoteCall.executeCall(StreamRemoteCall.java:223)
      14. sun.rmi.server.UnicastRef.invoke(UnicastRef.java:126)
      15. java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:179)
      16. java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:132)
      16 frames
    6. Unknown
      $Proxy6.insert
      1. $Proxy6.insert(Unknown Source)
      1 frame
    7. test
      RMIServerTestCase.testUserService
      1. test.RMIServerTestCase.testUserService(RMIServerTestCase.java:32)
      1 frame
    8. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:585)
      4 frames
    9. JUnit
      JUnit38ClassRunner.run
      1. junit.framework.TestCase.runTest(TestCase.java:168)
      2. junit.framework.TestCase.runBare(TestCase.java:134)
      3. junit.framework.TestResult$1.protect(TestResult.java:110)
      4. junit.framework.TestResult.runProtected(TestResult.java:128)
      5. junit.framework.TestResult.run(TestResult.java:113)
      6. junit.framework.TestCase.run(TestCase.java:124)
      7. junit.framework.TestSuite.runTest(TestSuite.java:232)
      8. junit.framework.TestSuite.run(TestSuite.java:227)
      9. org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:83)
      9 frames
    10. JUnit4 Provider
      JUnit4TestSet.execute
      1. org.apache.maven.surefire.junit4.JUnit4TestSet.execute(JUnit4TestSet.java:62)
      1 frame
    11. SureFire
      Surefire.run
      1. org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:138)
      2. org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:125)
      3. org.apache.maven.surefire.Surefire.run(Surefire.java:132)
      3 frames
    12. Java RT
      Method.invoke
      1. sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      2. sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
      3. sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
      4. java.lang.reflect.Method.invoke(Method.java:585)
      4 frames
    13. SureFire
      SurefireBooter.main
      1. org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:308)
      2. org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:879)
      2 frames