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no coverage.ec file generated - AIX platform

bkwok2318
2012-07-11
2013-05-09
  • bkwok2318
    bkwok2318
    2012-07-11

    Hi I used Emma years ago when the apps were running on Solaris. coverage.ec file was created fine by either running the ctl command or shutting down the JVM. I am using the tool again now when all the apps are running on AIX (not sure if that's the issue). No coverage.ec file was created on the usr.dir by shutting down the app. And I tried running the ctl command and I am getting the following:
    EMMA: processing control command sequence …
    EMMA: executing  …

    emma ctl: coverage.get: RPC failure while executing
    Exception in thread "main" com.vladium.emma.EMMARuntimeException: coverage.get: RPC failure while executing
            at com.vladium.emma.ctl.CtlProcessor._run(CtlProcessor.java:242)
            at com.vladium.emma.Processor.run(Processor.java:88)
            at com.vladium.emma.ctl.ctlCommand.run(ctlCommand.java:151)
            at emma.main(emma.java:50)
    Caused by: java.io.StreamCorruptedException: invalid stream header: 5454502F
            at java.io.ObjectInputStream.readStreamHeader(ObjectInputStream.java:797)
            at java.io.ObjectInputStream.<init>(ObjectInputStream.java:294)
            at com.vladium.emma.rt.rpc.Response.read(Response.java:46)
            at com.vladium.emma.rt.RTControllerClientProxy.execute(RTControllerClientProxy.java:100)
            at com.vladium.emma.ctl.CtlProcessor._run(CtlProcessor.java:231)
            … 3 more

    Can anyone help?

    Thanks.