Patrick Rhomberg created GEODE-4224:
---------------------------------------

             Summary: ClusterStartupRule throws RMIException if ClientVM is 
started before MemberVM
                 Key: GEODE-4224
                 URL: https://issues.apache.org/jira/browse/GEODE-4224
             Project: Geode
          Issue Type: Bug
          Components: tests
            Reporter: Patrick Rhomberg


{noformat}
  @Before
  public void setup() throws Exception {
    MemberVM locator = csRule.startLocatorVM(0);
    MemberVM server1 = csRule.startServerVM(1, locator.getPort());
    int server1Port = server1.getPort();
    csRule.startClientVM(2, "data", "data", true, server1Port);
    csRule.startServerVM(3, locator.getPort());
  }
{noformat}
will raise the following stack:
{noformat}

org.apache.geode.test.dunit.RMIException: While invoking 
org.apache.geode.test.dunit.rules.ClusterStartupRule$$Lambda$20/1963862935.call 
in VM 3 running on Host 10.118.20.64 with 4 VMs

        at org.apache.geode.test.dunit.VM.execute(VM.java:469)
        at org.apache.geode.test.dunit.VM.invoke(VM.java:386)
        at org.apache.geode.test.dunit.VM.invoke(VM.java:363)
        at org.apache.geode.test.dunit.VM.invoke(VM.java:331)
        at 
org.apache.geode.test.dunit.rules.ClusterStartupRule.startServerVM(ClusterStartupRule.java:230)
        at 
org.apache.geode.test.dunit.rules.ClusterStartupRule.startServerVM(ClusterStartupRule.java:204)
        at 
org.apache.geode.security.ClientAuthorizationWithFailoverDUnitTest.setup(ClientAuthorizationWithFailoverDUnitTest.java:110)
        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.RunBefores.evaluate(RunBefores.java:24)
        at org.junit.rules.ExternalResource$1.evaluate(ExternalResource.java:48)
        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$2.evaluate(ParentRunner.java:268)
        at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
        at org.junit.runner.JUnitCore.run(JUnitCore.java:137)
        at 
com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68)
        at 
com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:47)
        at 
com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242)
        at 
com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
Caused by: java.rmi.MarshalException: error marshalling arguments; nested 
exception is: 
        java.io.NotSerializableException: 
org.apache.geode.test.dunit.rules.ClientVM
        at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:158)
        at 
java.rmi.server.RemoteObjectInvocationHandler.invokeRemoteMethod(RemoteObjectInvocationHandler.java:227)
        at 
java.rmi.server.RemoteObjectInvocationHandler.invoke(RemoteObjectInvocationHandler.java:179)
        at com.sun.proxy.$Proxy30.executeMethodOnObject(Unknown Source)
        at org.apache.geode.test.dunit.VM.execute(VM.java:466)
        ... 30 more
Caused by: java.io.NotSerializableException: 
org.apache.geode.test.dunit.rules.ClientVM
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1184)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
        at java.util.HashMap.internalWriteEntries(HashMap.java:1785)
        at java.util.HashMap.writeObject(HashMap.java:1362)
        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 
java.io.ObjectStreamClass.invokeWriteObject(ObjectStreamClass.java:1028)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1496)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
        at 
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
        at java.io.ObjectOutputStream.writeArray(ObjectOutputStream.java:1378)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1174)
        at 
java.io.ObjectOutputStream.defaultWriteFields(ObjectOutputStream.java:1548)
        at 
java.io.ObjectOutputStream.writeSerialData(ObjectOutputStream.java:1509)
        at 
java.io.ObjectOutputStream.writeOrdinaryObject(ObjectOutputStream.java:1432)
        at java.io.ObjectOutputStream.writeObject0(ObjectOutputStream.java:1178)
        at java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:348)
        at sun.rmi.server.UnicastRef.marshalValue(UnicastRef.java:294)
        at sun.rmi.server.UnicastRef.invoke(UnicastRef.java:153)
        ... 34 more
{noformat}

However, this setup will pass without incident:
{noformat}
  @Before
  public void setup() throws Exception {
    MemberVM locator = csRule.startLocatorVM(0);
    MemberVM server1 = csRule.startServerVM(1, locator.getPort());
    int server1Port = server1.getPort();
    csRule.startServerVM(3, locator.getPort());
    csRule.startClientVM(2, "data", "data", true, server1Port);
  }
{noformat}




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