Hi,
I'm using the Perl AGI interface for a prepaid card platform. And
sometimes (almost twice an hour), asterisk doesn't detect a call has
been hung up. The call is so hung up when the time limit for the call is
reached (the corresponding prepaid card is then emptied ...).
I've tried to look in the asterisk log files to find anything suspect
with these calls, and I've found a debug message which looks to be my
problem :
chan_sip.c: (Provisional) Stopping retransmission (but retaining packet)
Each time I've got that, the call is not normally hung up.
Hopefully that's not a bug in asterisk !
Is there anyone who could help me ?
It's hard to extract logs as it's hard to identify these few calls
(that's not a constant problem). Here are some logs I've extracted :
Jun 20 15:59:07 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag Our tag:
as03ec066e
Jun 20 15:59:07 DEBUG[25077] chan_sip.c: (Provisional) Stopping
retransmission (but retaining packet) on
'[EMAIL PROTECTED]' Request 102: Found
Jun 20 15:59:07 DEBUG[25077] chan_sip.c: SIP response 100 to standard invite
...
Jun 20 15:59:11 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag Our tag:
as3eafcd68
Jun 20 15:59:11 DEBUG[25077] chan_sip.c: (Provisional) Stopping
retransmission (but retaining packet) on
'[EMAIL PROTECTED]' Request 102: Found
Jun 20 15:59:11 DEBUG[25077] chan_sip.c: SIP response 100 to standard invite
Jun 20 15:59:17 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag Our tag:
as3eafcd68
Jun 20 15:59:17 DEBUG[25077] chan_sip.c: (Provisional) Stopping
retransmission (but retaining packet) on
'[EMAIL PROTECTED]' Request 102: Found
Jun 20 15:59:17 DEBUG[25077] chan_sip.c: SIP response 183 to standard invite
...
Jun 20 15:59:19 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag 169705f8 Our
tag: as3eafcd68
Jun 20 15:59:19 DEBUG[25077] chan_sip.c: Acked pending invite 102
Jun 20 15:59:19 DEBUG[25077] chan_sip.c: Stopping retransmission on
'[EMAIL PROTECTED]' of Request 102: Match
Found
Jun 20 15:59:19 DEBUG[25077] chan_sip.c: SIP response 200 to standard invite
Jun 20 15:59:19 DEBUG[25077] chan_sip.c: build_route: Contact hop:
sip:[EMAIL PROTECTED];transport=UDP
...
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: = No match Their Call ID:
[EMAIL PROTECTED] Their Tag 169705f8 Our
tag: as3eafcd68
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag Our tag:
as03ec066e
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: Stopping retransmission on
'[EMAIL PROTECTED]' of Request 102: Match
Found
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: = No match Their Call ID:
[EMAIL PROTECTED] Their Tag 169705f8 Our
tag: as3eafcd68
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: = Found Their Call ID:
[EMAIL PROTECTED] Their Tag Our tag:
as03ec066e
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: Stopping retransmission on
'[EMAIL PROTECTED]' of Request 102: Match
Not Found
Jun 20 15:59:22 DEBUG[25077] chan_sip.c: Updating call counter for
outgoing call
Thanks,
Benoit
--
Benoit Merouze
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