Hello,

On 12/23/10 8:29 PM, michel freiha wrote:

 Daniel,

The crash has been fixed...It was a database issue...

good to know. Anything specific you can tell that may help in the future to identify similar cases?

Now I have another issue...After some time of run we are getting a message "too many hopes" on dialers like x-Lite while if we use IP address to register to Kamailio, everything works fine

Any tips?

Add:

alias=yoursipdomain

in configuration file. In this way you tell kamailio to consider the sip domain as local domain. At startup, kamailio does reverse dns query to discover hostnames, but it might not be returned, ending up in a loop, resulting in too many hops.

Cheers,
Daniel

Regards

Dear

On Tue, Dec 14, 2010 at 12:48 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

On 12/13/10 3:48 PM, michel freiha wrote:

Hello Daniel,

We are not facing any database problem even we are not using DNS anywhere in Kamailio config...The only thing is that the debug level is 2 and syslog was not configured asynchronous...Do you think if we configure it as asynchronous, our issue will be solved?

debug=2 should be that verbose to influence the performances in this way. Anyhow is good to have syslog asynchonous. You can start with log_stderror=yes to see if there is any improvement -- in this way you know whether is an logging speed issue or not.

The solution to identify which piece of config is slow is to use benchmark module.

Cheers,
Daniel

Regards

On Mon, Dec 13, 2010 at 1:08 PM, Daniel-Constantin Mierla <miconda@gmail.com> wrote:

Hello,

On 12/10/10 4:15 PM, michel freiha wrote:

Hello Sir,

The crash issue has been successfully fixed after using GIT for the version 3.1.0.

thanks for reporting back.

Now we have another problem..>When the number of registered users exceeded 2500 concurrent registered users, the kamailio stuck and each call will take up to 1 minute to be established

Any comment on that?

Do you have high debug level? If yes, is your syslog configured asynchronously?

Other than that, you can use benchmark module to spot which of your config actions takes so long to execute. Normally, such cases can happen when you have queries to slow database or dns servers.

Cheers,
Daniel

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

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

_______________________________________________
SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
sr-users@lists.sip-router.org
http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users

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