On Thu, Feb 5, 2015, at 05:54 PM, Graham Cox wrote: > > > On 6 Feb 2015, at 6:48 am, Greg Parker <gpar...@apple.com> wrote: > > > > You can use getrlimit(RLIMIT_NOFILE, …) to query the limit in your process, > > and setrlimit(RLIMIT_NOFILE, …) to attempt to raise it. The default limit > > may be as low as 256, depending on OS version and on how the process is > > launched. (Note that each two-way network connection uses two file > > descriptors.) setrlimit() should be able to raise the file descriptor limit > > to a few thousand unless your system administrator is mean. > > > This is great. Running from XCode I get 7168, archiving and exporting a > final build of my app, I get 256... bingo! Only the built version was > seeing this crash, another reason I was having a lot of trouble debugging > it.
I'm not a Core OS engineer, so I have no idea how practical this is, but I'd file a quick enhancement request anyway asking that Xcode spawn apps in an uncustomized environment. --Kyle _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
