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From Peter <j...@zeus.net.au>
Subject Re: Interesting test failure
Date Thu, 12 Jun 2014 19:16:27 GMT
That's a good idea, thanks.

Peter.

----- Original message -----
> So something somewhere is writing to stdout.   I would suggest making the
> test suite redirect go through a pair of InputStream/OutputStream
> proxies which would hex dump all data to private files for subsequent
> review.
> 
> Gregg Wonderly
> 
> On Jun 12, 2014, at 5:50 AM, Peter Firmstone <jini@zeus.net.au> wrote:
> 
> > The usual suspects for build failures on Jenkins are ClassDep and
> > ports in use.   Haven't seen any concurrency failures lately.
> > 
> > However I came accross an interesting test failure recently:
> > 
> > https://builds.apache.org/view/M-R/view/River/job/river-PolicySecurityLoaderUrlTests/10/
> > 
> > This error is produced identically by 5 tests in this particular test
> > run, but I have not been able reproduce it:
> > 
> > [java] -----------------------------------------
> > [java]
> > com/sun/jini/test/impl/start/ActivateWrapperRegisterBadImplClass.td
> > [java] Test Failed: Test Failed:
> > com.sun.jini.qa.harness.TestException: Unexpected Exception; nested
> > exception is: [java]     Problem creating service for
> > net.jini.event.EventMailbox; nested exception is: [java]     Failed to
> > start the shared nonactivatable group; nested exception is: [java] 
> >     NonActivatableGroupAdmin: Failed to exec the group; nested exception
> > is: [java]     invalid stream header: 4572726F [java] [java]
> > -----------------------------------------
> > 
> > 
> > The test suite redirects the System.in System.out streams to
> > communicate with a subprocess, where the exception occurs.
> > 
> > Interestingly the invalid stream header, when converted from hex to
> > ascii reads:
> > 
> > Erro
> > 
> > Regards,
> > 
> > Peter.
> 


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