#298: File descriptor leakage
---------------------------+------------------------------------------------
Reporter: romeodeepmind | Owner: admin
Type: Bugs | Status: new
Priority: 1 | Milestone: NEAR FUTURE
Component: Liquidsoap | Version: 0.9.1+svn
Keywords: | Mac: 1
Linux: 1 | Netbsd: 1
Other: 1 | Freebsd: 1
---------------------------+------------------------------------------------
Hi, Savonet team!
Today i got file descriptor leakage on my production liquidsoap setup. i
use ocaml-cry to communicate with shoutcast. after a shoutcast server was
unavailable for a long time i've got all file descriptors taken by this
liquidsoap process.
my logs says:
{{{
2009/07/03 23:39:28 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:39:31 [rvk192s:2] Connection failed: could not connect to
host
2009/07/03 23:39:31 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:39:31 [root:2] We must catchup 2.97 seconds!
2009/07/03 23:39:42 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:39:45 [rvk192s:2] Connection failed: could not connect to
host
2009/07/03 23:39:45 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:39:45 [root:2] We must catchup 2.97 seconds!
2009/07/03 23:39:56 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:39:59 [rvk192s:2] Connection failed: could not connect to
host
2009/07/03 23:39:59 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:39:59 [root:2] We must catchup 2.97 seconds!
2009/07/03 23:40:10 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:40:10 [rvk192s:2] Connection failed: could not connect to
host
2009/07/03 23:40:10 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:40:21 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:40:21 [rvk192s:2] Connection failed: could not initiate a
new handler
2009/07/03 23:40:21 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:40:32 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:40:32 [rvk192s:2] Connection failed: could not initiate a
new handler
2009/07/03 23:40:32 [rvk192s:3] Connection failed, will try again in 10
sec.
2009/07/03 23:40:43 [rvk192s:3] Connecting mount / for
[email protected]...
2009/07/03 23:40:43 [rvk192s:2] Connection failed: could not initiate a
new handler
<... and so on ...>
}}}
output of lsof:
{{{
liquidsoa 4693 liquidsoap 8u IPv4 13981 TCP
localhost:55735->localhost:8000 (ESTABLISHED)
liquidsoa 4693 liquidsoap 9u sock 0,4 13865
can't identify protocol
liquidsoa 4693 liquidsoap 10u sock 0,4 14087
can't identify protocol
liquidsoa 4693 liquidsoap 11u sock 0,4 14093
can't identify protocol
<...>
liquidsoa 4693 liquidsoap 1022u sock 0,4 19571
can't identify protocol
liquidsoa 4693 liquidsoap 1023u sock 0,4 19608
can't identify protocol
}}}
--
Ticket URL: <http://savonet.rastageeks.org/ticket/298>
Savonet <http://savonet.rastageeks.org/>
Let's program our stream !
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