show channels/calls shows unexisting(destroyed) sip channels
Hello, I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview). So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory. Thank you and kind regards, Michel
Extra info: when I try a uuid_kill, I get "No such channel". So, my actual question is who is responsible for this channel-info and where is it updated? I'll try to create a fix then ... Thanks, Michel On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants <michel.brabants@gmail.com>wrote:
Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
The last thing I can see regarding the state change, is the following: switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/ sip:10000@172.16.102.187) Locked, Waiting on external entities After this, I receive a 200 OK, for the BYE that was send before this ... Michel Nothing really happens after that On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants <michel.brabants@gmail.com>wrote:
Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
So, it never seems to get to switch_core_session_rwunlock(session); switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel)); Michel On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants <michel.brabants@gmail.com>wrote:
The last thing I can see regarding the state change, is the following:
switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/ sip:10000@172.16.102.187) Locked, Waiting on external entities
After this, I receive a 200 OK, for the BYE that was send before this ...
Michel
Nothing really happens after that
On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants < michel.brabants@gmail.com> wrote:
Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
There is something still holding a reference to the call, so it can't be destroyed. Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should. /Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [michel.brabants@gmail.com] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels So, it never seems to get to switch_core_session_rwunlock(session); switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel)); Michel On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: The last thing I can see regarding the state change, is the following: switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187>) Locked, Waiting on external entities After this, I receive a 200 OK, for the BYE that was send before this ... Michel Nothing really happens after that On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: Hello, I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview). So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory. Thank you and kind regards, Michel !DSPAM:51507a3b32761546519956!
Thanks for the info. Is there any way to check what is keeping open the info. I modified the code to send out a notify (using an event). That is all that is different. A 200 OK comes back, but I didn't know that that would create an open reference .. (possibly) Thanks, Michel On Mon, Mar 25, 2013 at 6:07 PM, Peter Olsson <POlsson@enghouse.com> wrote:
There is something still holding a reference to the call, so it can't be destroyed.
Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should.
/Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [ freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [ michel.brabants@gmail.com] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels
So,
it never seems to get to
switch_core_session_rwunlock(session);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel));
Michel
On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: The last thing I can see regarding the state change, is the following:
switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/ sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187>) Locked, Waiting on external entities
After this, I receive a 200 OK, for the BYE that was send before this ...
Michel
Nothing really happens after that
On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
!DSPAM:51507a3b32761546519956!
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
I found my problem I think. switch_core_session_locate automatically locks the session (which is fine), but I didn't unlock it. Strange that things still seemed to work quite well. Michel On Mon, Mar 25, 2013 at 9:04 PM, Michel Brabants <michel.brabants@gmail.com>wrote:
Thanks for the info. Is there any way to check what is keeping open the info. I modified the code to send out a notify (using an event). That is all that is different. A 200 OK comes back, but I didn't know that that would create an open reference .. (possibly)
Thanks,
Michel
On Mon, Mar 25, 2013 at 6:07 PM, Peter Olsson <POlsson@enghouse.com>wrote:
There is something still holding a reference to the call, so it can't be destroyed.
Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should.
/Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [ freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [ michel.brabants@gmail.com] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels
So,
it never seems to get to
switch_core_session_rwunlock(session);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel));
Michel
On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: The last thing I can see regarding the state change, is the following:
switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/ sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187>) Locked, Waiting on external entities
After this, I receive a 200 OK, for the BYE that was send before this ...
Michel
Nothing really happens after that
On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
!DSPAM:51507a3b32761546519956!
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
Yes, that's the issue. It will result in a read lock never getting released. Which will look like it works, all the way until it tries to write lock the channel (after hangup) - and wait for all read locks to go away first. //Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [michel.brabants@gmail.com] Skickat: den 25 mars 2013 22:02 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels I found my problem I think. switch_core_session_locate automatically locks the session (which is fine), but I didn't unlock it. Strange that things still seemed to work quite well. Michel On Mon, Mar 25, 2013 at 9:04 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>> wrote: Thanks for the info. Is there any way to check what is keeping open the info. I modified the code to send out a notify (using an event). That is all that is different. A 200 OK comes back, but I didn't know that that would create an open reference .. (possibly) Thanks, Michel On Mon, Mar 25, 2013 at 6:07 PM, Peter Olsson <POlsson@enghouse.com<mailto:POlsson@enghouse.com>> wrote: There is something still holding a reference to the call, so it can't be destroyed. Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should. /Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org> [freeswitch-users-bounces@lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org>] för Michel Brabants [michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels So, it never seems to get to switch_core_session_rwunlock(session); switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel)); Michel On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto:michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: The last thing I can see regarding the state change, is the following: switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187><mailto:sip%3A10000@172.16.102.187<mailto:sip%253A10000@172.16.102.187>>) Locked, Waiting on external entities After this, I receive a 200 OK, for the BYE that was send before this ... Michel Nothing really happens after that On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto:michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: Hello, I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview). So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory. Thank you and kind regards, Michel _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org !DSPAM:5150b7f132763658516829!
What does that code look like? Maybe you are using a locate to get a channel reference, and not releasing it again? Please provide your changes (simplified version), and a simple description about what the dialplan looks like. /Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [michel.brabants@gmail.com] Skickat: den 25 mars 2013 21:04 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels Thanks for the info. Is there any way to check what is keeping open the info. I modified the code to send out a notify (using an event). That is all that is different. A 200 OK comes back, but I didn't know that that would create an open reference .. (possibly) Thanks, Michel On Mon, Mar 25, 2013 at 6:07 PM, Peter Olsson <POlsson@enghouse.com<mailto:POlsson@enghouse.com>> wrote: There is something still holding a reference to the call, so it can't be destroyed. Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should. /Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org> [freeswitch-users-bounces@lists.freeswitch.org<mailto:freeswitch-users-bounces@lists.freeswitch.org>] för Michel Brabants [michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels So, it never seems to get to switch_core_session_rwunlock(session); switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel)); Michel On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto:michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: The last thing I can see regarding the state change, is the following: switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187><mailto:sip%3A10000@172.16.102.187<mailto:sip%253A10000@172.16.102.187>>) Locked, Waiting on external entities After this, I receive a 200 OK, for the BYE that was send before this ... Michel Nothing really happens after that On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants <michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto:michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: Hello, I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview). So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory. Thank you and kind regards, Michel _________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org<mailto:FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org !DSPAM:5150aa8132765708521470!
Hey Peter, I hope you saw my last mail. I indeed did a locate and didn't know that created a lock on the session. I'm unlocking it now and it seems a whole lot better already, although I've still some problems with the refer. Anyway, thanks for your help! It pointed me in the right direction and it is solved now. Michel On Mon, Mar 25, 2013 at 10:06 PM, Peter Olsson <POlsson@enghouse.com> wrote:
What does that code look like? Maybe you are using a locate to get a channel reference, and not releasing it again?
Please provide your changes (simplified version), and a simple description about what the dialplan looks like.
/Peter
________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org [ freeswitch-users-bounces@lists.freeswitch.org] för Michel Brabants [ michel.brabants@gmail.com] Skickat: den 25 mars 2013 21:04 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels
Thanks for the info. Is there any way to check what is keeping open the info. I modified the code to send out a notify (using an event). That is all that is different. A 200 OK comes back, but I didn't know that that would create an open reference .. (possibly)
Thanks,
Michel
On Mon, Mar 25, 2013 at 6:07 PM, Peter Olsson <POlsson@enghouse.com <mailto:POlsson@enghouse.com>> wrote: There is something still holding a reference to the call, so it can't be destroyed.
Are you using any scripts for this call - Lua, Javascript etc? A common misstake is to have a loop inside these scripts that doesn't exit when it should.
/Peter ________________________________ Från: freeswitch-users-bounces@lists.freeswitch.org<mailto: freeswitch-users-bounces@lists.freeswitch.org> [ freeswitch-users-bounces@lists.freeswitch.org<mailto: freeswitch-users-bounces@lists.freeswitch.org>] för Michel Brabants [ michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>] Skickat: den 25 mars 2013 17:40 Till: FreeSWITCH Users Help Ämne: Re: [Freeswitch-users] show channels/calls shows unexisting(destroyed) sip channels
So,
it never seems to get to
switch_core_session_rwunlock(session);
switch_log_printf(SWITCH_CHANNEL_SESSION_LOG(session), SWITCH_LOG_NOTICE, "Session %" SWITCH_SIZE_T_FMT " (%s) Ended\n", session->id, switch_channel_get_name(session->channel));
Michel
On Mon, Mar 25, 2013 at 5:37 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto: michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: The last thing I can see regarding the state change, is the following:
switch_core_session.c:1518 Session 52 (sofia/sbc-external-2/ sip:10000@172.16.102.187<mailto:sip%3A10000@172.16.102.187><mailto: sip%3A10000@172.16.102.187<mailto:sip%253A10000@172.16.102.187>>) Locked, Waiting on external entities
After this, I receive a 200 OK, for the BYE that was send before this ...
Michel
Nothing really happens after that
On Mon, Mar 25, 2013 at 4:43 PM, Michel Brabants < michel.brabants@gmail.com<mailto:michel.brabants@gmail.com><mailto: michel.brabants@gmail.com<mailto:michel.brabants@gmail.com>>> wrote: Hello,
I was wondering where "show channels" gets its info from. I can see channels that don't exist anymore (freeswitch v1.2.7). All these channels got reinvites (which were processed ok) en they also seem to have entered the hangup-state (in the logfile, not in the channel-overview).
So, I was wondering if show channels has a different view on the exisiting channels in comparison to the internal freeswitch memory.
Thank you and kind regards,
Michel
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org<mailto:consulting@freeswitch.org> http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org<mailto: FreeSWITCH-users@lists.freeswitch.org> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
!DSPAM:5150aa8132765708521470!
_________________________________________________________________________ Professional FreeSWITCH Consulting Services: consulting@freeswitch.org http://www.freeswitchsolutions.com
FreeSWITCH-powered IP PBX: The CudaTel Communication Server http://www.cudatel.com
Official FreeSWITCH Sites http://www.freeswitch.org http://wiki.freeswitch.org http://www.cluecon.com
FreeSWITCH-users mailing list FreeSWITCH-users@lists.freeswitch.org http://lists.freeswitch.org/mailman/listinfo/freeswitch-users UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users http://www.freeswitch.org
participants (2)
-
Michel Brabants
-
Peter Olsson