[Freeswitch-users] Problem with originated calls hanging in CS_SOFT_EXEC state
Anthony Minessale
anthony.minessale at gmail.com
Sat Sep 1 02:20:00 MSD 2012
add this to the top of switch_core.h
#define SWITCH_DEBUG_RWLOCKS 1
rebuild and get a full log of the call
look for sign of unhandled rwlock
and put this on jira why I am i helping you over ml .... >=0
On Fri, Aug 31, 2012 at 4:16 PM, Phillip Boles
<freeswitch-users at vocalspace.com> wrote:
> Sorry Yes using the latest.
>
> Using commit a8ce9ac29f3ba000bf42ab2286be04cc7bf9f509
> Author: Anthony Minessale <anthm at freeswitch.org>
> Date: Thu Aug 30 17:17:15 2012 -0500
>
> Changes made switch_cpp.cpp starting at Line 1000
> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Calling CoreSession::destroy\n");
> if (session) {
> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "We still have valid session\n");
>
> if (!channel) {
> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Channel is undefined! Trying to get it!\n");
>
> channel = switch_core_session_get_channel(session);
> }
>
> if (channel) {
> switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG,
> "%s destroy/unlink session from object\n", switch_channel_get_name(channel));
> switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG,
> "%s destroy/unlink uuid\n", switch_channel_get_uuid(channel));
> switch_channel_set_private(channel, "CoreSession", NULL);
> if (switch_channel_up(channel) && switch_test_flag(this, S_HUP) && !switch_channel_test_flag(channel, CF_TRANSFER)) {
> switch_channel_hangup(channel, SWITCH_CAUSE_NORMAL_CLEARING);
> }
> } else {
> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "Channel is undefined! We Failed to get it!\n");
> }
>
> [CRIT] switch_cpp.cpp:1000 Calling CoreSession::destroy
> [CRIT] switch_cpp.cpp:1002 We still have valid session
> [DEBUG] switch_cpp.cpp:1011 sofia/external/12146635351 destroy/unlink session from object
> [DEBUG] switch_cpp.cpp:1013 83451093-e04f-49c1-9f55-5dd966bc4ba9 destroy/unlink uuid
> [DEBUG] switch_core_state_machine.c:92 sofia/external/XXXXXXXXXX Standard REPORTING, cause: NORMAL_CLEARING
> [DEBUG] switch_core_state_machine.c:703 (sofia/external/XXXXXXXXXX ) State REPORTING going to sleep
> [DEBUG] switch_core_state_machine.c:423 (sofia/external/XXXXXXXXXX ) State Change CS_REPORTING -> CS_DESTROY
> [DEBUG] switch_core_session.c:1210 Send signal sofia/external/XXXXXXXXXX [BREAK]
> [DEBUG] switch_core_session.c:1415 Session 2 (sofia/external/XXXXXXXXXX ) Locked, Waiting on external entities
>
>
>
> channel remains hung
>
> P
>
> On Aug 31, 2012, at 12:26 PM, Anthony Minessale wrote:
>
>> 1) You did not answer the question if you are on latest GIT HEAD. If
>> you are on anything else update...
>> 2) Add some debugging to switch_cpp.cpp about line 1000
>>
>> use lines like this to follow the code paths when you call destroy
>> switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CRIT, "BLAH\n");
>>
>> The part I am concerned with is when you call destroy you dont see the
>> log line you should:
>>
>> switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_DEBUG,
>> "%s destroy/unlink session from
>> object\n", switch_channel_get_name(channel));
>>
>> This makes me wonder if you are some older version...
>>
>>
>>
>>
>>
>>
>> On Fri, Aug 31, 2012 at 11:57 AM, Phillip Boles
>> <freeswitch-users at vocalspace.com> wrote:
>>> var session = ManagedSession.OriginateHandleHangup(s, dialString, ts, (y)
>>> => {
>>> try {
>>> Log.WriteLine(LogLevel.Info, "Hanging UP: "+ y.GetUuid());
>>> y.SetAutoHangup(true);
>>> y.flushDigits();
>>> y.flushEvents();
>>> y.destroy();
>>> y.Dispose();
>>> GC.Collect();
>>> } catch( Exception ) {
>>> Log.WriteLine(LogLevel.Critical, "Exception While Trying to handup");
>>> }
>>> });
>>> Changes yield no fix. Neither .Dispose() or .destroy() separately or
>>> together destroy the channel. I see in the log the hangup
>>> 11da29f3-2d9e-4b74-a439-a96ba60f2db1 but this is what I get from show
>>> channels.
>>> The last log lines of the debug is:
>>> 2012-08-31 11:25:52.109393 [DEBUG] switch_core_state_machine.c:407
>>> (sofia/external/XXXXXXXXXX) State Change CS_REPORTING -> CS_DESTROY
>>> 2012-08-31 11:25:52.109393 [DEBUG] switch_core_session.c:1224 Send signal
>>> sofia/external/XXXXXXXXXX [BREAK]
>>> 2012-08-31 11:25:52.109393 [DEBUG] switch_core_session.c:1424 Session 1
>>> (sofia/external/XXXXXXXXXX) Locked, Waiting on external entities
>>>
>>>
>>> freeswitch at fs03.int.colo> show channels
>>> 11da29f3-2d9e-4b74-a439-a96ba60f2db1,outbound,2012-08-31
>>> 11:25:24,1346430324,sofia/external/12146635351,CS_SOFT_EXECUTE,Vocalspace,2223334444,,12146635351,,,,default,PCMU,8000,64000,PCMU,8000,64000,,fs03.int.colo,,,ACTIVE,Outbound
>>> Call,12146635351,,,,
>>>
>>> freeswitch at fs03.int.colo> uuid_kill 11da29f3-2d9e-4b74-a439-a96ba60f2db1
>>>
>>> -ERR No Such Channel!
>>>
>>> I am calling this from "managed CustomModule.Api"
>>>
>>> Calling GC.Collect() later in the execution does not resolve either.
>>> //------------------------------------------------------
>>> // Entrypoint for blocking API execution
>>> //------------------------------------------------------
>>> public void Execute (ApiContext context) {
>>> context.Arguments, context.Event == null ? "<none>" :
>>> context.Event.GetEventType ()));
>>>
>>> // this contains the above code
>>> Run(ParseArguments(context.Arguments));
>>> GC.Collect();
>>> }
>>>
>>> Thanks!
>>> Suggestions appreciated.
>>> On Aug 30, 2012, at 5:22 PM, Dave R. Kompel wrote:
>>>
>>> Actually, all the managed objects are derived from IDisposable, so you
>>> should use the .Dispose() method, and let the wrapper do it's job.
>>>
>>> ________________________________
>>> From: Anthony Minessale [mailto:anthony.minessale at gmail.com]
>>> To: FreeSWITCH Users Help [mailto:freeswitch-users at lists.freeswitch.org]
>>> Sent: Thu, 30 Aug 2012 13:48:07 -0700
>>> Subject: Re: [Freeswitch-users] Problem with originated calls hanging in
>>> CS_SOFT_EXEC state
>>>
>>> destroy method should have a log line about (destroy/unlink session from
>>> object)
>>> try calling your garbage collector, this is common issue with scripts
>>> and make sure you are on latest GIT build
>>>
>>>
>>> On Thu, Aug 30, 2012 at 3:24 PM, Phillip Boles
>>> <freeswitch-users at vocalspace.com> wrote:
>>>> Sorry for the excessive logs. Here is my call to originate.
>>>>
>>>> var session = ManagedSession.OriginateHandleHangup(s, dialString, ts, (y)
>>>> => {
>>>> try {
>>>> Log.WriteLine(LogLevel.Info, "Hanging UP: "+ y.GetUuid());
>>>> y.SetAutoHangup(true);
>>>> y.destroy();
>>>>
>>>> } catch( Exception ) {
>>>> Log.WriteLine(LogLevel.Critical, "Exception While Trying to handup");
>>>> }
>>>> });
>>>>
>>>>
>>>> My hangup callback is getting hit and I am destroying the session
>>>>
>>>> 2012-08-28 10:49:27.296108 [INFO] switch_cpp.cpp:1227 Handing UP:
>>>> e315f2e8-1fa8-4fd9-849b-f687dad8aed5
>>>>
>>>> This is the only call on the system as it is a develpment machine and I
>>>> see
>>>> the call state being changed.
>>>>
>>>> 2012-08-28 10:49:27.296108 [DEBUG] switch_core_state_machine.c:79
>>>> sofia/external/XXXXXXXXXXX Standard REPORTING, cause: NORMAL_CLEARING
>>>> 2012-08-28 10:49:27.296108 [DEBUG] switch_core_state_machine.c:682
>>>> (sofia/external/XXXXXXXXXXX) State REPORTING going to sleep
>>>> 2012-08-28 10:49:27.296108 [DEBUG] switch_core_state_machine.c:407
>>>> (sofia/external/XXXXXXXXXXX) State Change CS_REPORTING -> CS_DESTROY
>>>>
>>>>
>>>> If I call show channels after the above output it show there is a session
>>>> sitting in CS_SOFT_EXEC corresponding to UUID
>>>> e315f2e8-1fa8-4fd9-849b-f687dad8aed5.
>>>> Is there something else I need to do to release the lock on this session
>>>> to
>>>> let the resources be reclaimed.
>>>>
>>>> Thanks!
>>>>
>>>> Phillip
>>>>
>>>>
>>>>
>>>>
>>>> _________________________________________________________________________
>>>> Professional FreeSWITCH Consulting Services:
>>>> consulting at freeswitch.org
>>>> http://www.freeswitchsolutions.com
>>>>
>>>>
>>>>
>>>>
>>>> Official FreeSWITCH Sites
>>>> http://www.freeswitch.org
>>>> http://wiki.freeswitch.org
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>>>>
>>>> FreeSWITCH-users mailing list
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>>>> http://www.freeswitch.org
>>>>
>>>
>>>
>>>
>>> --
>>> Anthony Minessale II
>>>
>>> FreeSWITCH http://www.freeswitch.org/
>>> ClueCon http://www.cluecon.com/
>>> Twitter: http://twitter.com/FreeSWITCH_wire
>>>
>>> AIM: anthm
>>> MSN:anthony_minessale at hotmail.com
>>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>>> IRC: irc.freenode.net #freeswitch
>>>
>>> FreeSWITCH Developer Conference
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>>> googletalk:conf+888 at conference.freeswitch.org
>>> pstn:+19193869900
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>>
>>>
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://wiki.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
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>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>>
>>>
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://wiki.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
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>>> http://www.freeswitch.org
>>>
>>>
>>>
>>> _________________________________________________________________________
>>> Professional FreeSWITCH Consulting Services:
>>> consulting at freeswitch.org
>>> http://www.freeswitchsolutions.com
>>>
>>>
>>>
>>>
>>> Official FreeSWITCH Sites
>>> http://www.freeswitch.org
>>> http://wiki.freeswitch.org
>>> http://www.cluecon.com
>>>
>>> FreeSWITCH-users mailing list
>>> FreeSWITCH-users at lists.freeswitch.org
>>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>>> http://www.freeswitch.org
>>>
>>
>>
>>
>> --
>> Anthony Minessale II
>>
>> FreeSWITCH http://www.freeswitch.org/
>> ClueCon http://www.cluecon.com/
>> Twitter: http://twitter.com/FreeSWITCH_wire
>>
>> AIM: anthm
>> MSN:anthony_minessale at hotmail.com
>> GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
>> IRC: irc.freenode.net #freeswitch
>>
>> FreeSWITCH Developer Conference
>> sip:888 at conference.freeswitch.org
>> googletalk:conf+888 at conference.freeswitch.org
>> pstn:+19193869900
>>
>> _________________________________________________________________________
>> Professional FreeSWITCH Consulting Services:
>> consulting at freeswitch.org
>> http://www.freeswitchsolutions.com
>>
>>
>>
>>
>> Official FreeSWITCH Sites
>> http://www.freeswitch.org
>> http://wiki.freeswitch.org
>> http://www.cluecon.com
>>
>> FreeSWITCH-users mailing list
>> FreeSWITCH-users at lists.freeswitch.org
>> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
>> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
>> http://www.freeswitch.org
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
>
>
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
--
Anthony Minessale II
FreeSWITCH http://www.freeswitch.org/
ClueCon http://www.cluecon.com/
Twitter: http://twitter.com/FreeSWITCH_wire
AIM: anthm
MSN:anthony_minessale at hotmail.com
GTALK/JABBER/PAYPAL:anthony.minessale at gmail.com
IRC: irc.freenode.net #freeswitch
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