Hi, I'm running a windows 10 host, and I have sage running in virtualbox; I just downloaded the .ova file from the website. I have virutalbox set up so it uses 6/8 of my cores, and 5GB of mem. It could be the case the 6 processes combined exceed this 5GB. Would this explain Sage quitting in the way I described?
Op woensdag 7 juni 2017 17:30:37 UTC+2 schreef Jan Groenewald: > > Hi > > On 7 June 2017 at 17:24, Robin van der veer <[email protected] > <javascript:>> wrote: > >> I'm running Sage on my local machine (so not the sage math cloud), and >> some of my computations just stop with no output or error message. >> My code looks essentially like this: >> >> @parallel >> def compute(revLex): >> long computations >> print some stuff >> write some stuff to files >> return >> >> r = compute(L) >> for x in r: >> x >> >> When I work with small cases, everything is fine. However for bigger >> cases the computations tend to take upwards of 2 hours, and then just stop. >> The only reason why I know one of the computations even stopped is >> because I'm staring at TOP in a console window and see the uptime jump from >> 110 orso minutes to 0 minutes, meaning that one job was finished, and it >> started working on the next. >> When this happens no output is printen, and the file to which some stuff >> should have been written is empty. >> >> What could cause this (besides a programming error on my part)? Is there >> some timeout even when running on your local machine? Or some resource >> limitations that just quit Sage if its using too much memory orso? >> >> I really hope that someone has an idea here, because each of these >> computations takes around 2 hours, so its very impracticle to just keep >> trying to see what works. >> > > What is your OS and where can you check for out of memory messages? > > Regards, > Jan > > > -- > .~. > /V\ Jan Groenewald > /( )\ www.aims.ac.za > ^^-^^ > -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/sage-support. For more options, visit https://groups.google.com/d/optout.
