[asterisk-bugs] [Asterisk 0015627]: [patch] Asterisk runs out of sockets
Asterisk Bug Tracker
noreply at bugs.digium.com
Wed Dec 9 10:22:25 CST 2009
A NOTE has been added to this issue.
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https://issues.asterisk.org/view.php?id=15627
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Reported By: falves11
Assigned To:
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Project: Asterisk
Issue ID: 15627
Category: Core/Netsock
Reproducibility: always
Severity: major
Priority: normal
Status: ready for testing
Asterisk Version: SVN
JIRA: SWP-255
Regression: No
Reviewboard Link:
SVN Branch (only for SVN checkouts, not tarball releases): 1.6.2
SVN Revision (number only!): 209626
Request Review:
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Date Submitted: 2009-07-31 17:12 CDT
Last Modified: 2009-12-09 10:22 CST
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Summary: [patch] Asterisk runs out of sockets
Description:
The Parallels engineers have found a bug that takes down asterisk because
the server runs out of sockets, and also it degrades the performance
because over time it takes more and more time for the processor to find an
empty socket. The load on the processor grows over time,
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Relationships ID Summary
----------------------------------------------------------------------
related to 0015716 [patch] chan_sip fails to destroy chann...
related to 0016270 [patch] Asterisk doesn't free udp ports
related to 0012101 SIP channel hung due to CANCEL Reliable...
has duplicate 0016408 Asterisk runs out of handles because of...
related to 0016382 SIP OPTIONS qualify message forever
child of 0015356 After a few thousand calls, or at rando...
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(0114986) falves11 (reporter) - 2009-12-09 10:22
https://issues.asterisk.org/view.php?id=15627#c114986
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I think that the patch may need additional work. I have 95 open calls, and
381 lines in "Sip Show channels", mostly like below. Please notice that all
IPs 38.X.X.X are the same IP. The "lsof - i" count is 1114. It seems we are
still leaving the dialogs open beyond their useful life.
38.X.X.X 1561900136 039e5ae1200 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1864233049 64d8e34a0a2 00102/00000 0x0 (nothing) No
Init: INVITE
38.X.X.X 1561900136 57f1d06d7f7 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900139 4c305c6e613 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1607936602 4fca0f33551 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900139 46c7e6740dd 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900138 75d18ccc09d 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1303937086 66a498463ad 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900136 6f3634090a2 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900136 38f1a442444 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900136 6e35a8ff279 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
64.X.X.X.X 1410229600 15cff42849c 00102/00000 0x0 (nothing) No
Tx: CANCEL
38.X.X.X 1561900136 47eb528900c 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900139 73087185454 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
208.X.X.X.X 8008188424 2d4a5ed89bb 00101/00501 0x0 (nothing) No
Rx: ACK
38.X.X.X 1402660484 1c7284be7ce 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900139 02a1c5e2360 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900137 3b9a32f725b 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900136 3e2504031be 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900136 4481dca7190 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1814943682 089b3a6f3c2 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900139 31d4c0946a4 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900139 7233223d0be 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900138 0df79641545 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900137 23210828386 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900137 03352c58303 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1814943689 1ee65d5103c 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1864242343 3ec9c118304 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
64.X.X.X.X 1646736937 4ca10ef53ff 00102/00000 0x100 (g729) No
Tx: ACK
208.X.X.X.X 2137108116 GW64b0f0cc5 00101/00001 0x100 (g729) No
Rx: ACK
38.X.X.X 1864288129 1183ab5b5a0 00102/00000 0x0 (nothing) No
Tx: CANCEL (aut
38.X.X.X 1561900138 53e1d45f2d8 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1810787283 1b1d40c22a2 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
190.X.X.X 7789#17127 638cddef6c5 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL
38.X.X.X 1480208892 73f5eeab2f9 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900136 4da670681cb 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900137 0998514a08b 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
38.X.X.X 1561900137 2fb3675d0a6 00102/00000 0x0 (nothing) No
(d) Tx: CANCEL (aut
Issue History
Date Modified Username Field Change
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2009-12-09 10:22 falves11 Note Added: 0114986
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