[SR-Users] AFTER MAINTENANCE DIALOG MODULE NOT WORKING

[Daniel-Constantin Mierla]

Hello,

can you pull again the branch 3.1 and try? There were some fixes 
regarding shared db connections that shouldn't have happened in the 
first place, but seems that some modules do some inappropriate checks 
for it.

Thanks,
Daniel

On 1/11/11 3:57 PM, Phillman25 Kyriacou wrote:
> Hi
> I performed the following maintenance actions to my server that is 
> currently installed with kamailio v3.1
>
> cd /usr/local/src/kamailio-3.1.0/kamailio
> git pull origin
> make all
> make install
>
> After this action the dialog module is not working, after 
> investigation, i found out that the following entry is causing this issue:
>
> modparam("dialog", "db_mode", 1)
>
> In my syslog i find the following errors:
>
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7397]: CRITICAL: 
> dialog [dlg_db_handler.c:117]: BUG - db connection found already open
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 33
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 34
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7397]: ERROR: dialog 
> [dialog.c:620]: failed to connect to database (rank=24)
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7397]: ERROR: <core> 
> [sr_module.c:832]: init_mod_child(): Error while initializing module 
> dialog (/usr/local/lib/kamailio/modules_k/dialog.so)
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7397]: ERROR: <core> 
> [pt.c:481]: ERROR: fork_tcp_process(): init_child failed for process 
> 30, pid 7397, "tcp receiver child=7"
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7397]: ERROR: <core> 
> [tcp_main.c:4811]: ERROR: tcp_main: fork failed: Success
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 37
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 43
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 30
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 41
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 5
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: WARNING: 
> <core> [db_id.c:281]: identical DB URLs, but different DB connection 
> pid [7396/7349]
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7391]: INFO: <core> 
> [main.c:807]: INFO: signal 15 received
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 47
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: CRITICAL: 
> dialog [dlg_db_handler.c:117]: BUG - db connection found already open
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: ERROR: dialog 
> [dialog.c:620]: failed to connect to database (rank=23)
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: ERROR: <core> 
> [sr_module.c:832]: init_mod_child(): Error while initializing module 
> dialog (/usr/local/lib/kamailio/modules_k/dialog.so)
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: ERROR: <core> 
> [pt.c:481]: ERROR: fork_tcp_process(): init_child failed for process 
> 29, pid 7396, "tcp receiver child=6"
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 39
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7396]: ERROR: <core> 
> [tcp_main.c:4811]: ERROR: tcp_main: fork failed: Success
> Jan 11 16:45:54 SipProxy /usr/local/sbin/kamailio[7398]: : <core> 
> [pass_fd.c:293]: ERROR: receive_fd: EOF on 45
>
>
> Only the dialog module is facing this problem
>
> Has anyone faced this before?
>
> Thanks
> Phillip

-- 
Daniel-Constantin Mierla
Kamailio (OpenSER) Advanced Training
Jan 24-26, 2011, Irvine, CA, USA
http://www.asipto.com