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From "Eric Newton (JIRA)" <j...@apache.org>
Subject [jira] [Created] (ACCUMULO-1114) class cast exception during Security random walk
Date Tue, 26 Feb 2013 20:28:12 GMT
Eric Newton created ACCUMULO-1114:
-------------------------------------

             Summary: class cast exception during Security random walk
                 Key: ACCUMULO-1114
                 URL: https://issues.apache.org/jira/browse/ACCUMULO-1114
             Project: Accumulo
          Issue Type: Bug
          Components: test
         Environment: 10 node test cluster running random walk
            Reporter: Eric Newton
            Assignee: John Vines
            Priority: Critical
             Fix For: 1.5.0


{noformat}
26 20:07:32,902 [randomwalk.Framework] ERROR: Error during random walk
java.lang.Exception: Error running node Security.xml
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:264)
        at org.apache.accumulo.test.randomwalk.Framework.run(Framework.java:65)
        at org.apache.accumulo.test.randomwalk.Framework.main(Framework.java:125)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:597)
        at org.apache.accumulo.start.Main$1.run(Main.java:97)
        at java.lang.Thread.run(Thread.java:662)
Caused by: java.lang.Exception: Error running node security.Validate
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:264)
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:251)
        ... 8 more
Caused by: java.lang.ClassCastException: [B cannot be cast to org.apache.accumulo.core.security.tokens.PasswordToken
        at org.apache.accumulo.test.randomwalk.security.WalkingSecurity.authenticateUser(WalkingSecurity.java:143)
        at org.apache.accumulo.server.security.SecurityOperation.authenticate(SecurityOperation.java:154)
        at org.apache.accumulo.server.security.SecurityOperation.canPerformSystemActions(SecurityOperation.java:306)
        at org.apache.accumulo.server.security.SecurityOperation.canAskAboutUser(SecurityOperation.java:165)
        at org.apache.accumulo.test.randomwalk.security.WalkingSecurity.canAskAboutUser(WalkingSecurity.java:373)
        at org.apache.accumulo.test.randomwalk.security.Authenticate.authenticate(Authenticate.java:52)
        at org.apache.accumulo.test.randomwalk.security.Validate.validate(Validate.java:55)
        at org.apache.accumulo.test.randomwalk.security.Validate.visit(Validate.java:37)
        at org.apache.accumulo.test.randomwalk.Module.visit(Module.java:251)
        ... 9 more
{noformat}


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