Is the performance ok with the command line version? Can you push your thread pool changes to a new branch.
I'll take a look at it when I get the chance On 25 June 2014 16:25, Mike Ladwig <[email protected]> wrote: > I'm trying to move from the moses 1.x release to 2.x, but have encountered > large performance issues. On my workstation (Scientific Linux 6.5), using > the same spa-eng data to create two systems I get performance roughly 3x > slower on release 2.1.1. > > I started by comparing moseserver between the 1.x and 2.x releases. After > discovering the "single phrase cache per thread" issue, I rewrote > mosesserver using a thread pool but only got a 10-20% improvement. > > Thinking I might not really have fixed mosesserver, I tried comparing > unmodified moses-cmd speed between releases. The values are in words per > minute for a 2000 line, 48k word file. > > 1T 4T 8T > Rel 1: 4850 16492 19500 > Rel 2: 1742 5324 6559 > > Any suggestions? > > Regards, > mike. > > _______________________________________________ > Moses-support mailing list > [email protected] > http://mailman.mit.edu/mailman/listinfo/moses-support > > -- Hieu Hoang Research Associate University of Edinburgh http://www.hoang.co.uk/hieu
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