Send Moses-support mailing list submissions to
moses-support@mit.edu
To subscribe or unsubscribe via the World Wide Web, visit
http://mailman.mit.edu/mailman/listinfo/moses-support
or, via email, send a message with subject or body 'help' to
moses-support-request@mit.edu
You can reach the person managing the list at
moses-support-owner@mit.edu
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Moses-support digest..."
Today's Topics:
1. Re: Mgiza - lock contention? (Marcin Junczys-Dowmunt)
2. ERROR (Benyamin Bosari)
----------------------------------------------------------------------
Message: 1
Date: Mon, 22 Dec 2014 17:44:17 +0100
From: Marcin Junczys-Dowmunt <junczys@amu.edu.pl>
Subject: Re: [Moses-support] Mgiza - lock contention?
To: moses-support@mit.edu
Message-ID: <05e499085e0cf8d10b832a7ec8cb794b@amu.edu.pl>
Content-Type: text/plain; charset="utf-8"
Hi Rico,
there is more going on than that. I just disabled all those locks for
testing and nothing changes (funnily it's not even crashing). I will try
to have a look. Rewriting everything so each thread get's
thread-specific datastructures might be more than I am ready to do
though. On the other hand, sounds like a good plan for Christmas.
Best,
Marcin
W dniu 2014-12-22 16:12, Rico Sennrich napisa?(a):
> Marcin Junczys-Dowmunt <junczys@...> writes:
>
>> will try to have a look what is going on there (I dread the code), but if
>
> anyone has some ideas, the same experience or wants to help that would be
> most welcome. It seems Model 1 is fine, and speed improves with a greater
> number of threads, but the other models are off. Also htop shows mgiza is
> mostly in kernel-mode (all red bars instead of green) once the HMM
> iterations start.
>
> Hi Marcin,
>
> looking at hmm.cpp (lines 446-485), some counts get synchronized between
> threads for every sentence. Maybe I missed something and the counts actually
> need to be synchronized ASAP, but it looks to me as if every thread could
> work with its own data structure, with a single synchronization between
> threads after the loop.
>
> best wishes,
> Rico
>
> _______________________________________________
> Moses-support mailing list
> Moses-support@mit.edu
> http://mailman.mit.edu/mailman/listinfo/moses-support [1]
Links:
------
[1] http://mailman.mit.edu/mailman/listinfo/moses-support
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.mit.edu/mailman/private/moses-support/attachments/20141222/cec513e5/attachment-0001.htm
------------------------------
Message: 2
Date: Mon, 22 Dec 2014 16:56:12 +0000 (UTC)
From: Benyamin Bosari <b.bosari2010@yahoo.com>
Subject: [Moses-support] ERROR
To: Moses-support <moses-support@mit.edu>
Message-ID:
<1896434880.58278.1419267372332.JavaMail.yahoo@jws10729.mail.gq1.yahoo.com>
Content-Type: text/plain; charset="utf-8"
Hi,
When I run this command "./bjam --with-irstlm=/media/Data/MOSES/irstlm-5.80.06 -j8" in order to link IRSTLM with MOSES, this error message appears:
?...failed gcc.link lm/bin/model_test.test/gcc-4.7/release/debug-symbols-on/link-static/threading-multi/model_test......skipped <plm/bin/model_test.test/gcc-4.7/release/debug-symbols-on/link-static/threading-multi>model_test.run for lack of <plm/bin/model_test.test/gcc-4.7/release/debug-symbols-on/link-static/threading-multi>model_test......failed updating 46 targets......skipped 124 targets......updated 763 targets...
Does any one have any idea in order to debug?
Regards,
Benyamin?
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://mailman.mit.edu/mailman/private/moses-support/attachments/20141222/4a24c7c0/attachment-0001.htm
-------------- next part --------------
A non-text attachment was scrubbed...
Name: build.log.gz
Type: application/x-gzip
Size: 576 bytes
Desc: not available
Url : http://mailman.mit.edu/mailman/private/moses-support/attachments/20141222/4a24c7c0/attachment-0001.bin
------------------------------
_______________________________________________
Moses-support mailing list
Moses-support@mit.edu
http://mailman.mit.edu/mailman/listinfo/moses-support
End of Moses-support Digest, Vol 98, Issue 54
*********************************************
Subscribe to:
Post Comments (Atom)
0 Response to "Moses-support Digest, Vol 98, Issue 54"
Post a Comment