[asterisk-bugs] [Asterisk 0016774]: 1.6.1.13 and 1.6.1.14 UDP ports not freed =>
Asterisk Bug Tracker
noreply at bugs.digium.com
Fri Feb 5 15:19:16 CST 2010
A NOTE has been added to this issue.
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https://issues.asterisk.org/view.php?id=16774
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Reported By: kowalma
Assigned To:
======================================================================
Project: Asterisk
Issue ID: 16774
Category: Core/RTP
Reproducibility: always
Severity: block
Priority: normal
Status: feedback
Target Version: Potential Blocker
Asterisk Version: 1.6.1.14
JIRA:
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): N/A
SVN Revision (number only!):
Request Review:
======================================================================
Date Submitted: 2010-02-04 12:46 CST
Last Modified: 2010-02-05 15:19 CST
======================================================================
Summary: 1.6.1.13 and 1.6.1.14 UDP ports not freed =>
Description:
Since 1.6.1.13 looks there is problem with freeing UDP ports. 2-3 days ago
I upgraded one box from 1.6.0.5 and second from 1.6.1.1 to 1.6.1.13 and
every few thusants calls I'm running out of UDP ports.
mg0:~# rasterisk -x " sip show channels"
Peer User/ANR Call ID Format Hold
Last Message Expiry
192.168.9.2 mg0 28f9a3d00edd874 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 77d13e113c8409e 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 7297a36515d38d1 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 07b22e6a461f5b3 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 3076b8603492c24 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 30180433452ebf7 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 28c1ad56233d208 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 0182d70a3ec9d14 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 76a5f0c46328c99 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 56be88b8268d261 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 626ef5624a83e0c 0x0 (nothing) No
Rx: ACK
192.168.9.2 mg0 1af2adc275f0b10 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 645b2a390a66a11 0x0 (nothing) No
Rx: ACK
192.168.9.2 mg0 502a709e10ff8dc 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 58ab1eac5e50a92 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 6967aeee16f8e71 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 618b46651909df3 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 4ddae9dc5f91236 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 250e1d32111b2c5 0x0 (nothing) No
Rx: ACK
192.168.9.2 mg0 72cfef2c5fc67eb 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 6d70624c7eb9942 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 5e2c546e27a0af2 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 53fa535541908ce 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 0f8cb2514fd7e4f 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 5cdeead033ebb17 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 4083b3aa6c3a4c5 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 4bd036370f2ac5d 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 50467ac42828e9d 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 17faaccd5554f00 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 5bfa754b209122e 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 78d3f4fa2920ac2 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 2fcbbb020e2cf0a 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 2cf255430ced865 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 385ac7317e336fc 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 633b90226eaac79 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 36fe9f8b78ce7b2 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 61b9d37358c31de 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 30a1736605b2c28 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 6fe7902c4ae25f0 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 7a3168e81aabb71 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 4bf8f6e05a1efc9 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 6665165a33c355e 0x8 (alaw) No
Rx: INVITE
192.168.9.2 mg0 3446ee9b07593d4 0x8 (alaw) No
Rx: ACK
192.168.9.2 mg0 145209e01d8b3d4 0x8 (alaw) No
Tx: ACK
192.168.9.2 mg0 45a79c7c44628cf 0x8 (alaw) No
Rx: INVITE
45 active SIP dialogs
mg0:~#
On this box I have 4xE1 so max I can handle 120 calls.
Before upgrade this MG was rock-stable and had asterisk uptime counted in
weeks.
I have one box running 1.6.1.12 and there seems there is no RTP-UDP ports
problem.
mg0:~# while true
> do
> lsof | grep UDP -c ; sleep 10
> done
682
688
691
682
703
730
745
757
781
^C
mg0:~#
Every few hours I need to restart asterisk as it runs out of free ports
/etc/asterisk/rtp.conf
[general]
rtpstart=5000
rtpend=51000
======================================================================
Relationships ID Summary
----------------------------------------------------------------------
related to 0016721 after a few minutes it takes down the s...
======================================================================
----------------------------------------------------------------------
(0117804) kowalma (reporter) - 2010-02-05 15:19
https://issues.asterisk.org/view.php?id=16774#c117804
----------------------------------------------------------------------
One more thing that popped-up and may be related to this problem. I've saw
huge amount of Down channels
Asterisk-node0:~# rasterisk -x "core show channels" | grep -c Down
1207
Asterisk-node0:~#
and they do not react on soft hangup
Asterisk-node0:~# rasterisk -x "core show channel SIP/20033-000079c8"
-- General --
Name: SIP/20033-000079c8
Type: SIP
UniqueID: 1265359356.32092
Caller ID: 20033
DNID Digits: 0207001800532311111111
Language: pl
State: Down (0)
Rings: 0
NativeFormats: 0x8 (alaw)
WriteFormat: 0x8 (alaw)
ReadFormat: 0x8 (alaw)
WriteTranscode: No
ReadTranscode: No
1st File Descriptor: 875
Frames in: 0
Frames out: 0
Time to Hangup: 0
Elapsed Time: 12h35m22s
Direct Bridge: <none>
Indirect Bridge: <none>
-- PBX --
Context: out
Extension: 0207001800532311111111
Priority: 1
Call Group: 0
Pickup Group: 0
Application: (N/A)
Data: (None)
Blocking in: (Not Blocking)
Variables:
RTPAUDIOQOSRTT=Not available
RTPAUDIOQOSLOSS=lost=1;expected=1;
RTPAUDIOQOSJITTER=rxjitter=0.000000;
RTPAUDIOQOS=ssrc=1287011820;themssrc=0;rxjitter=0.000000;rxcount=0;txcount=0;
SIPCALLID=13e4f3d237526ced7bda6b612eb01126 at 192.168.20.33
SIPDOMAIN=sip.local
SIPURI=sip:20033 at 192.168.20.33
CDR Variables:
level 1: channel=SIP/20033-000079c8
level 1: start=2010-02-05 09:42:36
level 1: duration=45322
level 1: billsec=0
level 1: disposition=NO ANSWER
level 1: amaflags=DOCUMENTATION
level 1: uniqueid=1265359356.32092
Asterisk-node0:~#
Issue History
Date Modified Username Field Change
======================================================================
2010-02-05 15:19 kowalma Note Added: 0117804
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