Re: [Kaldi-developers] Memory grows when running latgen-faster-mapped

[Li P. <lip...@gm...>]

Sorry for that I don't know the details of how the program works, so I'm
not sure how to tune the options properly.

The memory consumption grows little by little as the number of processed
utterances increases. When the program runs for one day, it grows from the
starting 100MB to several GB.
在 2013年8月28日 下午9:33，"Arnab Ghoshal" <ar...@gm...>写道：

> It is possible for the lattice generation to take a lot of memory.
> Have you tried changing the --max-mem, --lattice-beam, --beam options
> to see if it runs properly? Also, does this happen for a particular
> utterance or all utterances?
> -Arnab
>
> On Wed, Aug 28, 2013 at 7:22 AM, Li Peng <lip...@gm...> wrote:
> > Hi,
> >
> > When I used latgen-faster-mapped with DNN model to generate lattices, I
> > observed that the memory usage keeps growing and exhausts the system's
> > memory at last. I tried to use valgrind to find if there's a memory leak,
> > but got no clues. So I write to report this problem, but I'm not sure if
> > there is a bug or it is just my own case.
> >
> > Best regards,
> >
> > Li Peng
> >
> >
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