hi guchun

i think the prepare_data stage run's a GIZA++ program called mkcls. Look
through the err message carefully, see which directory it is expecting
mkcls to be in and make sure that GIZA++ programs have been copied there


On Sat, Jan 28, 2012 at 12:33 AM, Guchun Zhang <[email protected]> wrote:

> Hi there,
>
> I am trying to run EMS for factored training on SGE. The config is simple
> -- use generic-parallelizer.perl and set job number to 2. No other settings
> for SGE.
>
> At the training_prepare-data step, it crashed. The error given from the
> stderr file is
>
> PATH=/usr/lib/lightdm/lightdm:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:
> Command not found.
> Using SCRIPTS_ROOTDIR: .....
> ......
> ......
> (1.0.5) ......
> Use of uninitialized value $firstline in substitution (s///) at
> /home/guchun/Work/moses/moses-scripts/training/train-model.perl line 646.
> Use of uninitialized value $firstline in substitution (s///) at
> /home/guchun/Work/moses/moses-scripts/training/train-model.perl line 646.
> ......
> ......
> (1.3) ......
> Use of uninitialized value $txt in scalar chomp at
> /home/guchun/Work/moses/moses-scripts/training/train-model.perl line 807.
> Use of uninitialized value $txt in split at
> /home/guchun/Work/moses/moses-scripts/training/train-model.perl line 810.
> .
> .
> .
> .
> .
> (1.3) numberizing corpus.......
>
> I checked $PATH on the execution nodes. The value on those nodes is
> without the lightdm path entry. Does this $PATH difference cause the
> problem? Or is it something else more profound?
>
> Any advice will be much appreciated.
>
> Have a nice weekend.
>
> Many thanks,
>
> Guchun
>
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