Can you do this with bash on OS X?
On 28 November 2011 02:15, Wouter Klouwen <[email protected]> wrote: > On Linux you can increase the amounts of file descriptors you have open > through executing the 'ulimit -n <some large number>' in your shell before > you open Nuke. > Note that the command only works for the current shell session and may be > subject to more strict system wide limitations such as those set through > SELinux. > If you want this to work every time you log in and bash is your shell, you > can put the line into both .bash_profile and .bashrc in your home directory. > > HTH, > Wouter > > > On 27/11/2011 22:36, John RA Benson wrote: > >> Seeing this on Linux, suse 11, Nuke 6.2v1. No frameblends or holds but >> there are frameoffsets. The write node being output has a total of 15 >> nodes in the tree, 3 reads, 3 time offsets, 3 transforms 3 reformats, 2 >> merges and a write. There are about 20 other reads with offsets in the >> script, but not in the tree being written. If those are being opened >> too, that's probably not helping, but it's still a fraction of the >> number of reads in a lot of scripts around here. >> >> We see this error a lot with frameblends, but usually the scripts are >> much bigger and there are a lot more reads. in that case the scripts die >> on open. Amount of frames wouldn't matter. This just seemed extra >> strange to die randomly in the middle of a render. >> >> Sorta glad its happening to others and not just here, only in that its >> shared misery. Systems is going to increase my file limit tomorrow, will >> see if it helps. I feel they shouldn't have to - the limit is there for >> a reason, rights? Seems like Nathan is probably correct in Nuke being >> lazy about destroying FileReader instances. >> >> cheers >> jrab >> >> We had that with many exr type readers and timeoffsets... Removed >>> every not necessary reads eliminated the error. But sometimes >>> scrubbing too much the timeline got the error back. >>> Gabor >>> >>> On Sun, Nov 27, 2011 at 7:35 PM, Michael Garrett >>> <[email protected] <mailto:[email protected]>**> wrote: >>> >>> Do you have a bunch of FrameHolds in the script? That seems to be >>> a catalyst for this issue popping up. >>> >>> >>> On 27 November 2011 09:17, ari Rubenstein <[email protected] >>> <mailto:[email protected]>> wrote: >>> >>> I get this daily, usually when scrubbing in the viewer, or >>> rendering a flipbook. Or hitting the arrow keys quickly >>> stepping thru frames. >>> >>> Quite painful and common. Seems Nuke gets 'congested' with >>> some temporal operations, more so then shake did in my experience. >>> >>> Ari >>> >>> Sent from my iPhone >>> >>> On Nov 27, 2011, at 12:10 PM, John RA Benson >>> <[email protected] >>> >>> <mailto:john.benson.macguff@**gmail.com<[email protected]>>> >>> wrote: >>> >>> > Hey there - >>> > >>> > Having some strange rendering issues: Very simple script, 3 >>> read nodes (exr's), just a over b for each. Except it's 4488 >>> frames long. After a thousand frames or so, the render fails: >>> > >>> > OSError: [Errno 24] Too many open files: >>> '/path/to/frames.4249.exr' >>> > >>> > I'm not sure if this is due to nuke or the wrapper and >>> environment that launches the render. Seems really weird. >>> Anyone else hit a "Too many open files" after rendering for >>> awhile? >>> > >>> > thanks >>> > JRAB >>> > ______________________________**_________________ >>> > Nuke-users mailing list >>> > >>> [email protected].**co.uk<[email protected]> >>> >>> <mailto:Nuke-users@support.**thefoundry.co.uk<[email protected]> >>> >, >>> >>> http://forums.thefoundry.co.**uk/<http://forums.thefoundry.co.uk/> >>> > >>> http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/** >>> nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>> ______________________________**_________________ >>> Nuke-users mailing list >>> >>> [email protected].**co.uk<[email protected]> >>> >>> <mailto:Nuke-users@support.**thefoundry.co.uk<[email protected]> >>> >, >>> >>> http://forums.thefoundry.co.**uk/<http://forums.thefoundry.co.uk/> >>> http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/** >>> nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>> >>> >>> >>> ______________________________**_________________ >>> Nuke-users mailing list >>> >>> [email protected].**co.uk<[email protected]> >>> >>> <mailto:Nuke-users@support.**thefoundry.co.uk<[email protected]> >>> >, >>> >>> http://forums.thefoundry.co.**uk/ <http://forums.thefoundry.co.uk/> >>> http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/** >>> nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>> >>> >>> ______________________________**_________________ >>> Nuke-users mailing list >>> [email protected].**co.uk<[email protected]> >>> <mailto:Nuke-users@support.**thefoundry.co.uk<[email protected]> >>> >, >>> http://forums.thefoundry.co.**uk/ <http://forums.thefoundry.co.uk/> >>> http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/**nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >>> >> >> >> ______________________________**_________________ >> Nuke-users mailing list >> [email protected].**co.uk<[email protected]>, >> http://forums.thefoundry.co.**uk/ <http://forums.thefoundry.co.uk/> >> http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/**nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >> > > > -- > Wouter Klouwen, Software Engineer > The Foundry, 6th Floor, Comms Building, 48 Leicester Sq, London WC2H LT > Tel: +442079686828 • Fax: +4420 79308906 • thefoundry.co.uk > The Foundry Visionmongers Ltd • Reg.d in England and Wales No: 4642027 > > ______________________________**_________________ > Nuke-users mailing list > [email protected].**co.uk<[email protected]>, > http://forums.thefoundry.co.**uk/ <http://forums.thefoundry.co.uk/> > http://support.thefoundry.co.**uk/cgi-bin/mailman/listinfo/**nuke-users<http://support.thefoundry.co.uk/cgi-bin/mailman/listinfo/nuke-users> >
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