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Re: Handling nginx's too many open files even I have the correct ulimit

May 15, 2013 01:11PM
I'm facing the same problem here, but I found much lower settings on our machine (a VPS running Ubuntu 12.04):

# the hard limit of open files
www-data@215247:~$ ulimit -Hn
4096
# the soft limit of open files
www-data@215247:~$ ulimit -Sn
1024
# maximum number of file descriptors enforced on a kernel level
# for more info see: http://serverfault.com/q/122679/88043
root@215247:~# cat /proc/sys/fs/file-max
262144

So I would hope that setting the ulimit values for max open files per user to 262144 (H) and 131072 (S) will help.

But then again, Howard Chen mentioned, that he's facing this problem despite such high values on his system.

Any suggestions?

blog: http://shades-of-orange.com/
home: http://teamaton.com/
SubjectAuthorPosted

Handling nginx's too many open files even I have the correct ulimit

howard chenDecember 19, 2012 02:54AM

Re: Handling nginx's too many open files even I have the correct ulimit

Igor SysoevDecember 19, 2012 03:34AM

Re: Handling nginx's too many open files even I have the correct ulimit

howard chenDecember 19, 2012 10:32PM

Re: Handling nginx's too many open files even I have the correct ulimit

0liverMay 15, 2013 01:11PM

Re: Handling nginx's too many open files even I have the correct ulimit

Jader H. SilvaMay 17, 2013 08:48AM

Re: Handling nginx's too many open files even I have the correct ulimit

0liverJune 25, 2013 07:28AM



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