[asterisk-users] Too many open files, asterisk crash
maillisting at gmail.com
Wed Apr 25 23:44:08 MST 2007
I have already issue "ulimit -n 65535" in safe_asterisk as I run
asterisk by root. I get the result of ulimit -a as following.
core file size (blocks, -c) 0
data seg size (kbytes, -d) unlimited
file size (blocks, -f) unlimited
pending signals (-i) 1024
max locked memory (kbytes, -l) 32
max memory size (kbytes, -m) unlimited
open files (-n) 1024
pipe size (512 bytes, -p) 8
POSIX message queues (bytes, -q) 819200
stack size (kbytes, -s) 10240
cpu time (seconds, -t) unlimited
max user processes (-u) 16382
virtual memory (kbytes, -v) unlimited
file locks (-x) unlimited
On 4/26/07, Justin Hamade <justhamade at gmail.com> wrote:
> What does ulimit -a say?
> Did you update limits.conf. This is a documented issue:
> On 4/25/07, Rilawich Ango <maillisting at gmail.com> wrote:
> > Hi,
> > Recently, I got the following error from the system and it caused
> > the asterisk down.
> > Apr 25 13:48:22 WARNING rtp.c: Unable to allocate socket: Too
> > many open files
> > Apr 25 13:48:22 WARNING acl.c: Cannot create socket
> > The output of ulimit is "unlimited".
> > I have searched about the error but there is no solution to avoid it.
> > Then I issue lsof in the system and I got many asterisk with pipe
> > output like below.
> > asterisk 325 root 4469r FIFO 0,7
> 4474531 p
> > ipe
> > asterisk 325 root 4470r FIFO 0,7
> 4473427 p
> > ipe
> > Such message of lsof will keep growing. I think it is the reason to
> > reach the maximum socket opened. According to the lsof above, I have
> > no idea what hold the socket and keep it growing. Anyone can give me
> > some hints?
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