Hi Wang That's only true for mosserver. For regular moses and moses_chart, a fixed size thread pool is used.
Cheers - Barry Wang Pidong <[email protected]> wrote: >The unstable state can be caused by the fact that Moses create a new thread >to translate each new sentence, so when translating a large file, Moses >frequently creates threads and then OS has to reschedule frequently also. > >Even in single-thread Moses, given each input sentence, it also needs to >load phrase table, language model, etc. which may also be blocked due to IO >operations, if you use binarized models. > >Just for your reference. > >Best wishes! >Pidong > > > >On 14 January 2014 23:24, Hansung Cho <[email protected]> wrote: > >> hello. >> >> To change the option "-threads 64" then monitoring at server CPUs status. >> but, result is the same.. >> Try the other way? >> >> Attach the CPUs status picture >> >> thank you >> Hansung Cho >> >> [image: 본문 이미지 1] >> >> >> 2014/1/15 Tom Hoar <[email protected]> >> >>> To change the threads, run with '-threads x' added to your command line: >>> >>> moses -f /path/to/moses.ini -threads 20 >>> >>> >>> >>> >>> On 01/14/2014 11:41 PM, Philipp Koehn wrote: >>> >>> Hi, >>> >>> you can try specifying more threads than the number of CPUs. >>> I have no idea if this speeds things up or causes blockage in >>> your setup. Just try it out and see what happens. >>> >>> -phi >>> >>> >>> On Tue, Jan 14, 2014 at 4:31 AM, Hansung Cho <[email protected]> wrote: >>> >>>> My server configuration are multiple CPUs 16 core and running thread 16. >>>> >>>> How do I adjust the moses running thread? >>>> >>>> I need your help... >>>> >>>> Thank you >>>> >>>> >>>> 2014/1/14 Tom Hoar <[email protected]> >>>> >>>>> With a system as complex as Moses, why would you think the CPU usage >>>>> would be steady? Each sentence task goes through many stages with >>>>> different >>>>> CPU demands which probably map to the variation in each cycle. >>>>> >>>>> You can also look first at your threading configuration. If your system >>>>> has multiple CPUs (cores) and Moses is running multi-threaded, I suspect >>>>> the cycles' frequencies are related to the activities on each thread. >>>>> >>>>> >>>>> >>>>> On 01/14/2014 01:09 PM, Hansung Cho wrote: >>>>> >>>>> hello.. >>>>> >>>>> I'm using mosesdecoding >>>>> >>>>> When monitoring a physical server, Server cpu is not very stable. >>>>> However, the state is constantly moving cpu >>>>> >>>>> Look at the picture below >>>>> [image: 본문 이미지 1] >>>>> >>>>> Is it because the moses system cache?? >>>>> Should any part option of the adjustment? >>>>> >>>>> My moses commit a1584c608f8bbd83921896bac9eac97d9effc0c8 >>>>> Options related to the cache are "clean-lm-cache" ( default ==1 ) >>>>> >>>>> Will be waiting for your input. >>>>> >>>>> Thank you >>>>> Hansung cho >>>>> >>>>> >>>>> _______________________________________________ >>>>> Moses-support mailing >>>>> [email protected]http://mailman.mit.edu/mailman/listinfo/moses-support >>>>> >>>>> >>>>> >>>>> _______________________________________________ >>>>> Moses-support mailing list >>>>> [email protected] >>>>> http://mailman.mit.edu/mailman/listinfo/moses-support >>>>> >>>>> >>>> >>>> _______________________________________________ >>>> Moses-support mailing list >>>> [email protected] >>>> http://mailman.mit.edu/mailman/listinfo/moses-support >>>> >>>> >>> >>> >>> _______________________________________________ >>> Moses-support mailing >>> [email protected]http://mailman.mit.edu/mailman/listinfo/moses-support >>> >>> >>> >>> _______________________________________________ >>> Moses-support mailing list >>> [email protected] >>> http://mailman.mit.edu/mailman/listinfo/moses-support >>> >>> >> >> _______________________________________________ >> Moses-support mailing list >> [email protected] >> http://mailman.mit.edu/mailman/listinfo/moses-support >> >> -- >> Wang Pidong >> >> Department of Computer Science >> School of Computing >> National University of Singapore >> >> > >_______________________________________________ >Moses-support mailing list >[email protected] >http://mailman.mit.edu/mailman/listinfo/moses-support -- The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. _______________________________________________ Moses-support mailing list [email protected] http://mailman.mit.edu/mailman/listinfo/moses-support
