Moses-support Digest, Vol 100, Issue 53

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Today's Topics:

1. Re: Error in Train Phrase Model (Hieu Hoang)


----------------------------------------------------------------------

Message: 1
Date: Mon, 16 Feb 2015 12:32:40 +0000
From: Hieu Hoang <hieuhoang@gmail.com>
Subject: Re: [Moses-support] Error in Train Phrase Model
To: mohamed hasanien <mhmd_hasnen@yahoo.com>
Cc: Moses-support Support <moses-support@mit.edu>
Message-ID: <54E1E368.7030901@gmail.com>
Content-Type: text/plain; charset="utf-8"

if you don't find /dev/stdin, then something is wrong with your OS. You
must re-install your operating system.

you may have deleted /dev/stdin by accident, or a script has deleted it.
It is highly recommended not to use the root user, running as an
ordinary user will prevent this.

On 16/02/15 10:41, mohamed hasanien wrote:
> also when i dir dev i didn't find stdin
> mohammed hassanien Mohammed
> Egyption Programmers Vice-captain
> 01000121556
> Egyption Programmers Syndicate
> <http://www.egprogrammers.org/>
>
>
> On Monday, February 16, 2015 12:39 PM, mohamed hasanien
> <mhmd_hasnen@yahoo.com> wrote:
>
>
> hi barry,
>
> the out put of the cmd is
> ls: cannot access /dev/stdin: No such file or directory
> i have only this user in the system
> mohammed hassanien Mohammed
> Egyption Programmers Vice-captain
> 01000121556
> Egyption Programmers Syndicate
> <http://www.egprogrammers.org/>
>
>
> On Monday, February 16, 2015 11:06 AM, Barry Haddow
> <bhaddow@staffmail.ed.ac.uk> wrote:
>
>
> Hi Mohammed
>
> Sorry, I meant "ls -l /dev/stdin"
>
> I would suggest you log in and run train-model.perl as a user other than
> root.
>
> cheers - Barry
>
> On 15/02/15 20:17, mohamed hasanien wrote:
> > Hi Barr,
> > this is the out put
> > from the command you told me and also from nohup.out
> > ls -l /dev/stdout
> > --------------------------------------------------------
> > -rw-r--r-- 1 root root 0 Feb 15 15:07 /dev/stdout
> > ------------------------------------------------------------
> > nano nohup.out
> > ---------------------------------------------------------
> > (2.1b) running giza en-ar @ Sun Feb 15 15:07:16 EST 2015
> > /root/mosesdecoder/tools/GIZA++ -CoocurrenceFile
> > /root/data/train/giza.en-ar/en-ar.cooc -c
> > /root/data/train/corpus/en-ar-int-train.snt -m1 5 -m2 0 -m3 3 -m4 3
> > -model1dumpfrequency 1 -model4smoothfactor 0.4 -nodumps 1 -nsmooth 4
> > -o /roo$
> > /root/data/train/giza.en-ar/en-ar.A3.final.gz seems finished, reusing.
> > (3) generate word alignment @ Sun Feb 15 15:07:16 EST 2015
> > Combining forward and inverted alignment from files:
> > /root/data/train/giza.ar-en/ar-en.A3.final.{bz2,gz}
> > /root/data/train/giza.en-ar/en-ar.A3.final.{bz2,gz}
> > Executing: mkdir -p /root/data/train/model
> > Executing: /root/mosesdecoder/scripts/training/giza2bal.pl -d "gzip
> > -cd /root/data/train/giza.en-ar/en-ar.A3.final.gz" -i "gzip -cd
> > /root/data/train/giza.ar-en/ar-en.A3.final.gz"
> > |/root/mosesdecoder/scripts/../bin/symal -alignment="grow$
> > cannot open /dev/stdin
> > Exit code: 1
> > ERROR: Can't generate symmetrized alignment file
> > mohammed hassanien Mohammed
> > Egyption Programmers Vice-captain
> > 01000121556
> > Egyption Programmers Syndicate
> > <http://www.egprogrammers.org/>
> >
> >
> > On Sunday, February 15, 2015 2:37 PM, Barry Haddow
> > <bhaddow@staffmail.ed.ac.uk <mailto:bhaddow@staffmail.ed.ac.uk>> wrote:
> >
> >
> > Hi Mohammed
> >
> > Can you run "ls -l /dev/stdout" immediately after train-model.perl and
> > post the output?
> >
> > cheers - Barry
> >
> > On 15/02/15 11:21, mohamed hasanien wrote:
> >> Hi Barry,
> >>
> >> idon't chang user , i already have single user in this system
> >> mohammed hassanien Mohammed
> >> Egyption Programmers Vice-captain
> >> 01000121556
> >> Egyption Programmers Syndicate
> >> <http://www.egprogrammers.org/>
> >>
> >>
> >> On Friday, February 13, 2015 2:12 PM, Barry Haddow
> >> <bhaddow@staffmail.ed.ac.uk <mailto:bhaddow@staffmail.ed.ac.uk>>
> <mailto:bhaddow@staffmail.ed.ac.uk
> <mailto:bhaddow@staffmail.ed.ac.uk>> wrote:
> >>
> >>
> >> Hi Mohammed
> >>
> >> If you look at this discussion:
> >>
> >>
> http://unix.stackexchange.com/questions/38538/bash-dev-stderr-permission-denied
> >>
> >> it seems that you have changed users in a terminal session, and you are
> >> executing the script as a user that does not have permission to access
> >> the terminal i/o devices. symal tries to explicitly open /dev/stdout
> >> (which it probably shouldn't) and fails.
> >>
> >> If you can open your terminal and run the training without switching
> >> user then it should work.
> >>
> >> cheers - Barry
> >>
> >> On 13/02/15 11:53, mhmd hassnen wrote:
> >> > I use Linux Ubuntu <http://www.ubuntu.com/> 14
> >> >
> >> > Sent from my iPhone
> >> >
> >> > On Feb 11, 2015, at 8:10 PM, Hieu Hoang <hieuhoang@gmail.com
> <mailto:hieuhoang@gmail.com>
> >> <mailto:hieuhoang@gmail.com <mailto:hieuhoang@gmail.com>>
> >> > <mailto:hieuhoang@gmail.com <mailto:hieuhoang@gmail.com>
> <mailto:hieuhoang@gmail.com <mailto:hieuhoang@gmail.com>>>> wrote:
> >> >
> >> >> what operating system are you using? if linux, what exact distro and
> >> >> version. If windows/cygwin, what exact version of cygwin?
> >> >>
> >> >> does it have the file
> >> >> */dev/stdin
> >> >>
> >> >> *
> >> >> On 11/02/15 09:30, mohamed hasanien wrote:
> >> >>> *when i try to execute the train-model.perl i get this error
> >> >>> using this command *
> >> >>> *
> >> >>> nohup nice ~/mosesdecoder/scripts/training/train-model.perl
> >> >>> -external-bin-dir $HOME/mosesdecoder/tools --corpus
> >> >>> ~/corpus/news-commentary-v8.fr
> >> >>> <http://news-commentary-v8.fr <http://news-commentary-v8.fr/>
> >> <http://news-commentary-v8.fr/>>-en.clean --f fr --e en -lm
> >> >>> 0:3:$HOME/lm/news-commentary-v8.fr
> >> >>> <http://news-commentary-v8.fr <http://news-commentary-v8.fr/>
> >> <http://news-commentary-v8.fr/>>-en.blm.en:8 ?cores 2*
> >> >>> *
> >> >>> Hi all, *
> >> >>> *
> >> >>> i get this error in the nohup.out file *
> >> >>> *
> >> >>> Executing: /root/mosesdecoder/scripts/training/giza2bal.pl -d "gzip
> >> >>> -cd ./giza.en-fr/en-fr.A3.final.gz" -i "gzip -cd ./giza.fr
> >> >>> <http://giza.fr
> <http://giza.fr/><http://giza.fr/>>-en/fr-en.A3.final.gz"
> >> >>> |/root/mosesdecoder/scripts/../bin/symal -alignment="grow"
> >> >>> -diagonal="yes" -final="yes" -both="no" >
> >> >>> ./model/aligned.grow-diag-final*
> >> >>> *cannot open /dev/stdin*
> >> >>> *Exit code: 1*
> >> >>> *ERROR: Can't generate symmetrized alignment file*
> >> >>>
> >> >>> mohammed hassanien Mohammed
> >> >>> Egyption Programmers Vice-captain
> >> >>> 01000121556
> >> >>> Egyption Programmers Syndicate
> >> >>> <http://www.egprogrammers.org/>
> >> >>>
> >> >>>
> >> >>> _______________________________________________
> >> >>> Moses-support mailing list
> >> >>> Moses-support@mit.edu <mailto:Moses-support@mit.edu>
> <mailto:Moses-support@mit.edu <mailto:Moses-support@mit.edu>>
> >> >>> http://mailman.mit.edu/mailman/listinfo/moses-support
> >> >>
> >> >> --
> >> >> Hieu Hoang
> >> >> Research Associate (until March 2015)
> >> >> ** searching for interesting commercial MT position **
> >> >> University of Edinburgh
> >> >> http://www.hoang.co.uk/hieu
> >>
> >> >
> >> >
> >> > _______________________________________________
> >> > Moses-support mailing list
> >> > Moses-support@mit.edu <mailto:Moses-support@mit.edu>
> <mailto:Moses-support@mit.edu <mailto:Moses-support@mit.edu>>
> >> > http://mailman.mit.edu/mailman/listinfo/moses-support
> >>
> >>
> >>
> >> --
> >> The University of Edinburgh is a charitable body, registered in
> >> Scotland, with registration number SC005336.
>
> >>
> >>
> >>
> >>
> >
> >
> >
>
>
> --
> The University of Edinburgh is a charitable body, registered in
> Scotland, with registration number SC005336.
>
>
>
>
>

--
Hieu Hoang
Research Associate (until March 2015)
** searching for interesting commercial MT position **
University of Edinburgh
http://www.hoang.co.uk/hieu

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