Yes, it's crazy. I have 2 ubuntu 14.04 servers that work fine, pandas 0.18 (I have other issues with 0.19.0 so haven't moved there yet, but still had the same behavior when I tested). But, any new Ubuntu 14.04 servers I install won't work. Any time i try 16.10 or 16.04 (which is what i want to use) I get the pandas failures. But, just stumbled upon this resolution to comment out that line. So, can't say what the real problem is.
Oh wait, just saw that you specified your uwsgi version. I'm not sure what I have on the various servers but will check it when I get to the office tomorrow. -Jim On Mon, Oct 24, 2016 at 11:20 AM, Richard Vézina < ml.richard.vez...@gmail.com> wrote: > You right, I forgot... But you may try by raising the limit... Is there > any open issue for pandas about that... This is not normal... If I remember > it does that only in web2py environment? > > If the issue occurs on import pandas as pd why I don't have it?? > > I have : limit-as 512 > > I have pandas 0.19.0 > > Ubuntu 16.04 64 bit > > web2py 2.14.6 > > uwsgi 2.0.14 > > Richard > > > > On Mon, Oct 24, 2016 at 10:55 AM, Jim Steil <ato.st...@gmail.com> wrote: > >> Thanks for the comment Richard - At the point it crashes I don't believe >> it is an issue with my app. It crashes on - import pandas as pd - so, I >> don't think it is anything I'm doing in my code. >> >> -Jim >> >> On Mon, Oct 24, 2016 at 9:48 AM, Richard Vézina < >> ml.richard.vez...@gmail.com> wrote: >> >>> I suggest you try to raise the limit... I don't know why it get in the >>> configuration file, but I read it could be use to prevent memory leaks. >>> It's also help preventing app from eating all the memory before crash the >>> system... You maybe better understand why you code need so much memory and >>> try to limit the size of your data set if you can... For instance, maybe >>> you pull more data from the backend than you really need for your pandas >>> analysis? >>> >>> http://uwsgi-docs-additions.readthedocs.io/en/latest/Options >>> .html#limit-as >>> >>> Glad that you found a lead to resolve you issue. >>> >>> Richard >>> >>> On Fri, Oct 21, 2016 at 2:30 PM, Jim S <j...@qlf.com> wrote: >>> >>>> Started looking in to this issue again today and found this: >>>> http://stackoverflow.com/questions/19439190/segmentation-fa >>>> ult-while-using-pandas-in-uwsgi >>>> >>>> I took the advice of Roberto and removed the --limit-as in >>>> /etc/uwsgi/web2py.ini - and now it seems to work find. I am clueless as to >>>> what is going on here, but am really hoping that I've found a solution. >>>> Will report back if I have more news. >>>> >>>> -Jim >>>> >>>> >>>> On Wednesday, August 17, 2016 at 4:25:19 PM UTC-5, Jim S wrote: >>>>> >>>>> Thanks Dave >>>>> >>>>> While my stated question was specific to haproxy, I'm really speaking >>>>> in more general terms as to whether or not the rocket server would be >>>>> sufficient behind ANY load balancer. I know I could have setup nginx as >>>>> the load balancer, but haproxy was really quite simple. >>>>> >>>>> I'm going to read through you link, thank you for that. >>>>> >>>>> -Jim >>>>> >>>>> >>>>> On Wed, Aug 17, 2016 at 4:04 PM, Dave S <snidely....@gmail.com> wrote: >>>>> >>>>>> >>>>>> >>>>>> On Wednesday, August 17, 2016 at 1:15:58 PM UTC-7, Jim S wrote: >>>>>>> >>>>>>> Anyone else have thoughts on why I shouldn't use the rocket >>>>>>> webserver behind haproxy? >>>>>>> >>>>>>> >>>>>> Well, before today I didn't know anything about haproxy, but it seems >>>>>> to have a good reputation as a load balancer. So it should take care of >>>>>> scaling. >>>>>> I haven't yet found out about its security features. >>>>>> >>>>>> This page gives haproxy high marks from actual users, but most of the >>>>>> posts go back several years. The most recent post >>>>>> provides an update of nginx's capabilities as of about a year ago. >>>>>> <URL:https://www.quora.com/Which-software-load-balancer-is-b >>>>>> etter-HAProxy-or-nginx> >>>>>> >>>>>> /dps >>>>>> >>>>>> >>>>>> -- >>>>>> Resources: >>>>>> - http://web2py.com >>>>>> - http://web2py.com/book (Documentation) >>>>>> - http://github.com/web2py/web2py (Source code) >>>>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>>>> --- >>>>>> You received this message because you are subscribed to a topic in >>>>>> the Google Groups "web2py-users" group. >>>>>> To unsubscribe from this topic, visit https://groups.google.com/d/to >>>>>> pic/web2py/MTOjl8gPuTk/unsubscribe. >>>>>> To unsubscribe from this group and all its topics, send an email to >>>>>> web2py+unsubscr...@googlegroups.com. >>>>>> For more options, visit https://groups.google.com/d/optout. >>>>>> >>>>> >>>>> -- >>>> Resources: >>>> - http://web2py.com >>>> - http://web2py.com/book (Documentation) >>>> - http://github.com/web2py/web2py (Source code) >>>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>>> --- >>>> You received this message because you are subscribed to the Google >>>> Groups "web2py-users" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to web2py+unsubscr...@googlegroups.com. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> >>> -- >>> Resources: >>> - http://web2py.com >>> - http://web2py.com/book (Documentation) >>> - http://github.com/web2py/web2py (Source code) >>> - https://code.google.com/p/web2py/issues/list (Report Issues) >>> --- >>> You received this message because you are subscribed to a topic in the >>> Google Groups "web2py-users" group. >>> To unsubscribe from this topic, visit https://groups.google.com/d/to >>> pic/web2py/MTOjl8gPuTk/unsubscribe. >>> To unsubscribe from this group and all its topics, send an email to >>> web2py+unsubscr...@googlegroups.com. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> Resources: >> - http://web2py.com >> - http://web2py.com/book (Documentation) >> - http://github.com/web2py/web2py (Source code) >> - https://code.google.com/p/web2py/issues/list (Report Issues) >> --- >> You received this message because you are subscribed to the Google Groups >> "web2py-users" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to web2py+unsubscr...@googlegroups.com. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > Resources: > - http://web2py.com > - http://web2py.com/book (Documentation) > - http://github.com/web2py/web2py (Source code) > - https://code.google.com/p/web2py/issues/list (Report Issues) > --- > You received this message because you are subscribed to a topic in the > Google Groups "web2py-users" group. > To unsubscribe from this topic, visit https://groups.google.com/d/ > topic/web2py/MTOjl8gPuTk/unsubscribe. > To unsubscribe from this group and all its topics, send an email to > web2py+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. > -- Resources: - http://web2py.com - http://web2py.com/book (Documentation) - http://github.com/web2py/web2py (Source code) - https://code.google.com/p/web2py/issues/list (Report Issues) --- You received this message because you are subscribed to the Google Groups "web2py-users" group. 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