[gensim:1376] Re: LDA on large corpora: Pryo4, Atlas, and multiprocessing

Kyle Jensen <[email protected]>
Newsgroups gmane.comp.ai.gensim,gmane.comp.python.pyro
Message-ID <[email protected]>
Radim, sorry for my belated response.

> I cannot replicate this problem, on Lion with Pyro 4.14 -- the 
> distributed LDA seems to work fine. Can you give more debug info? 

No exceptions were raised.  Instead, when launching workers, only the first 
few would receive a port number, etc.  Then, the LdaModel code could not 
initialize any of the workers.  If others are not experiencing this, I'm 
content to write it off as a peculiarity of my set-up.

> That's the method that (lazily) reads in your corpus. Perhaps the data 
> is stored on a slow medium -- slow disk? Or the documents take time to 
> compute (on-the-fly corpus)? 

That's the most logical explaination.  Although, it appeared to me that I 
was CPU (rather than I/O) bound.  May investigate some time.

-Kyle
lmpx.com only provides a reader for public news (NNTP) servers. It is not affiliated with the servers or forums shown here and is not responsible for the content of articles, which is written by their respective authors.