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Subject: Support for users of CCG software closed 7-27-20

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Re: [Illinois-ml-nlp-users] srl-demo2 hanging


Chronological Thread 
  • From: Nathan Schneider <nschneid AT cs.cmu.edu>
  • To: illinois-ml-nlp-users AT cs.uiuc.edu
  • Subject: Re: [Illinois-ml-nlp-users] srl-demo2 hanging
  • Date: Fri, 20 Jul 2012 12:47:20 -0700
  • List-archive: <http://lists.cs.uiuc.edu/pipermail/illinois-ml-nlp-users>
  • List-id: Support for users of CCG software <illinois-ml-nlp-users.cs.uiuc.edu>

Hi,

I am trying to use the SRL system and am encountering the same issue
(it hangs during beam search). Has a solution been found?

Thanks,
Nathan

http://lists.cs.uiuc.edu/pipermail/illinois-ml-nlp-users/2011-May/000090.html

On Wed May 11 19:51:58 CDT 2011, Steven Corman <steve.corman at asu.edu>
wrote:
> Greetings. I am trying to get the semantic role labeler running. I
> think I have got everything compiled and configured properly, but when
> I try to process a single, simple tokenized sentence, it hangs at some
> point along the way. It appears from the log files (contents below)
> that all of the components with logs are working as they should. The
> problem seems to be in the bin/beamsearch/search executable.
>
> As you can see from the top iteration captures (below the log
> contents, showing only processes using CPU to save space) at the
> second iteration several srl components are running and a zombie
> appears. By the next iteration, search, fex, and snow are running.
> By the last it's just search, consuming almost all of one cpu (out of
> two). It sits there like that ad infinitum. If I kill the process
> holding search, inference.pl comes to the top, runs for a while, then
> the job ends with no output. The /tmp/2127.result file mentioned in
> the srlservercental log is filled with several thousand lines that
> say: double beam!!
>
> Anyone have a suggestion for what might be wrong, or how to debug?
>
> Cheers,
>
> Steve




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