[SR-Users] xlog issue

[Joel Serrano]

I’m not sure then what it can be, as load is not high, IO either and you
have SSD...

Is it a virtual server in a cloud?

I would say to enable debug mode to try and see if you see anything
there... :/


On Sun, Dec 2, 2018 at 10:38 Soltanici Ilie <iliesh at mail.ru> wrote:

> Yes, i did, see below xlog modparam:
>
> # ----- xlog -----
> modparam("xlog", "buf_size", 8192)
> modparam("xlog", "long_format", 0)
> modparam("xlog", "force_color", 1)
> modparam("xlog", "log_colors", "L_ERR=cr;L_WARN=px,L_INFO=px")
>
>
> Воскресенье, 2 декабря 2018, 17:24 UTC от Joel Serrano <joel at textplus.com
> >:
>
>
>
> That looks good.
>
> And your modparam values for xlog module?
>
> Have you tried increasing the “buf_size”?
>
>
> On Sun, Dec 2, 2018 at 08:36 Soltanici Ilie <iliesh at mail.ru
> <https://e.mail.ru/compose/?mailto=mailto%3ailiesh@mail.ru>> wrote:
>
> Sure,
>
> request_route {
>    include_file "conf.d/request_route.cfg"
> }
> conf.d/request_route.cfg:
> xlog("L_INFO","[START ROUTING]-(Source IP=$si:$sp/Destination
> IP=$Ri:$Rp)\n");
>
> route(REQINIT);
> route(NATDETECT);
>
> # Handle Cancel Requests
> route(CATCH_CANCEL);
> route(RETRANSMISSIONS);
> etc....
>
>
>
> Joel Serrano <joel at textplus.com
> <https://e.mail.ru/compose/?mailto=mailto%3ajoel@textplus.com>>:
>
>
>
> Can you paste your first lines of request_route?
>
>
> On Sun, Dec 2, 2018 at 07:15 Soltanici Ilie <iliesh at mail.ru
> <https://e.mail.ru/compose/?mailto=mailto%3ailiesh@mail.ru>> wrote:
>
> Hello,
>
> I have a strange situation by using xlog module. I don't know for what
> reason I'm not receiving all logs generated by kamailio.
>
> This is the configuration which I'm using in kamailio.cfg:
>
> log_facility=LOG_LOCAL0
> log_name="kamailio"
> log_prefix="{$rm ($mt) | Seq=$cs | Source IP=$si ($proto) | Call ID=$ci} "
>
> # ----- xlog -----
> modparam("xlog", "buf_size", 8192)
> modparam("xlog", "long_format", 0)
> modparam("xlog", "force_color", 1)
> modparam("xlog", "log_colors", "L_ERR=cr;L_WARN=px,L_INFO=px")
>
> This is rsyslog configuration file:
> local0.*             /var/log/kamailio/kamailio.log
>
> Kamailio is running under kamailio user, permission for the log file are
> as shown below:
> -rwxrwxr-x 1 kamailio kamailio 252885132 Dec  2 14:51
> /var/log/kamailio/kamailio.log
>
> In request_route block this is the first line:
>
> xlog("L_INFO","[START ROUTING]-(Source IP=$si:$sp/Destination
> IP=$Ri:$Rp)\n");
>
> The problem is that not every request is logged in the log-file. For
> example, some "INVITES" requests I can find in the log file, but some of
> them - I cannot, even that in sngrep I see the request and the call is
> successfully processed by kamailio. Also, for some requests i can see only
> partial data, not full call-flow as it supposed to be (for ex. i see only
> BYE requests, or ACK response instead of full call flow).
>
> Does someone have the same issue? If you don't - how are you dealing with
> kamailio log files? I'm thinking to send them to the central ELK stack, but
> if I have such problems by saving them locally - I don't see any reason to
> send them elsewhere.
> I may think that the problem could be in rsyslog itself, but how can I
> troubleshoot that?
>
> The traffic on the server is not very high - 30-50 concurrent calls. As a
> storage i'm using an SSD disk and xfs filesystem. Load on the disk -
> according to iostat/iotop - is minimum.
>
> OS: CentOS Linux 7 (Core), Kamailio: 5.2.0 (x86_64/linux) 535e13
> Thank You.
> _______________________________________________
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>
>
>
> С уважением,
> Ilie Soltanici
> iliesh at mail.ru <https://e.mail.ru/compose/?mailto=mailto%3ailiesh@mail.ru>
> _______________________________________________
> Kamailio (SER) - Users Mailing List
> sr-users at lists.kamailio.org
> <https://e.mail.ru/compose/?mailto=mailto%3asr%2dusers@lists.kamailio.org>
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>
>
>
> С уважением,
> Ilie Soltanici
> iliesh at mail.ru
>
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