[asterisk-bugs] [Asterisk 0014253]: [patch] app_voicemail leaves sockets in close wait.

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
====================================================================== 
http://bugs.digium.com/view.php?id=14253 
====================================================================== 
Reported By:                Skavin
Assigned To:                Corydon76
====================================================================== 
Project:                    Asterisk
Issue ID:                   14253
Category:                   Applications/app_voicemail/IMAP
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           1.4.21.1 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
====================================================================== 
Date Submitted:             2009-01-15 15:23 CST
Last Modified:              2009-02-19 15:38 CST
====================================================================== 
Summary:                    [patch] app_voicemail leaves sockets in close wait.
Description: 
app_voicemail is not closing imap sockets and they are going into
CLOSE_WAIT.
I am using imap-2006j
open files seem to go up during busy times but never drop.
my asterisk-vm process does not notify it is only there to isolate
recording and playback of voice mail from the rest of asterisk.
my asterisk process forwards to asterisk-vm in the case of busy/noanswer
or checking voicemail.
in 50 hours I have generated 
836 handles in CLOSE_WAIT all to imap
33 handles in ESTABLISHED 1 mysql 32 imap
12 udp handles
====================================================================== 

---------------------------------------------------------------------- 
 (0100403) Skavin (reporter) - 2009-02-19 15:38
 http://bugs.digium.com/view.php?id=14253#c100403 
---------------------------------------------------------------------- 
no crash on hangup of voice mail access with new patch
no crash on multiple access of voice mail 1 leaving and one picking up
voice mail for same account at the same time.


I am getting errors on the console
    -- <SIP/119.224.129.2-08326648> Playing 'vm-theperson' (language
'en')
    -- <SIP/119.224.129.2-08326648> Playing 'digits/3' (language 'en')
    -- <SIP/119.224.129.2-08326648> Playing 'digits/8' (language 'en')
    -- <SIP/119.224.129.2-08326648> Playing 'vm-isunavail' (language
'en')
[Feb 20 10:34:06] WARNING[30100]: app_voicemail.c:1750 mm_log: IMAP
Warning: Unknown message data: 1 FETCH
[Feb 20 10:34:06] WARNING[30100]: app_voicemail.c:1750 mm_log: IMAP
Warning: Unknown message data: 2 FETCH
[Feb 20 10:34:06] ERROR[30100]: app_voicemail.c:1625 mm_searched: No state
found.
[Feb 20 10:34:06] ERROR[30100]: app_voicemail.c:1625 mm_searched: No state
found.
[Feb 20 10:34:06] WARNING[30100]: app_voicemail.c:1750 mm_log: IMAP
Warning: Bad quota resource list for ROOT
    -- <SIP/119.224.129.2-08326648> Playing 'beep' (language 'en')
    -- Recording the message
    -- x=0, open writing: 
/var/spool/asterisk/voicemail/default/38/tmp/x0Ocj4 format: wav, 0x8341288
    -- x=1, open writing: 
/var/spool/asterisk-vm/voicemail/default/38/tmp/x0Ocj4 format: gsm,
0x83414c8
    -- User hung up
[Feb 20 10:34:10] ERROR[30100]: app_voicemail.c:1625 mm_searched: No state
found.
[Feb 20 10:34:10] ERROR[30100]: app_voicemail.c:1625 mm_searched: No state
found.
[Feb 20 10:34:10] ERROR[30100]: app_voicemail.c:1625 mm_searched: No state
found.
  == Spawn extension (default, 38, 3) exited non-zero on
'SIP/119.224.129.2-08326648'
    -- Executing [h at default:1] GotoIf("SIP/119.224.129.2-08326648",
"?gresyncvm:gnoresyncvm") in new stack
    -- Goto (default,h,5)
    -- Executing [h at default:5] Hangup("SIP/119.224.129.2-08326648", "") in
new stack 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-02-19 15:38 Skavin         Note Added: 0100403                          
======================================================================