Hi Konstantin,

what do you mean in "huge data" ? Currently you can easy capture 3K m/s on the middle size server.

anyway, if you want to save the sipcapture data to the plain file, just change DB type.

Wbr,
Alexandr

6/12/2012 9:07 PM, Konstantin M. wrote:
Hello Daniel,

2012/6/12 Daniel-Constantin Mierla <mico...@gmail.com <mailto:mico...@gmail.com>>

    Hello,

    I am a bit confused now. sipcapture role is to store the SIP
    signaling messages in database for the purpose of later analysis
    -- you can export pcap from the database later.


Well, I don't have enough experience with sipcapture module but (maybe I'm wrong) I don't think it is a good idea to store so huge data in mysql in high loading environment. Rather that I would suggest to keep them in some flat databases, like mongo, redis, kassandra, etc... Eventually, by looking to the sources, I don't think there is another way except mysql...


    What is the obsolete logging system you think about?

    If you look to log custom info messages, then see the xlog module:

    * http://kamailio.org/docs/modules/3.3.x/modules_k/xlog.html

    You can print your own message to syslog (or stderr), in the
    format you wish.


Yes, I'm using syslog but personally it's a backward way.
Nowadays there is a lot of logging frameworks. I think that, unofficial, log4XXXX (where XXXX - one of c, cpp, java, python, etc) already a standard of
logging system.
When using syslog/logrotate - the only one way to modify a root settings, no way to configure only userland part by configuring a logging strategy inside application
like a many software allows.

    Cheers,
    Daniel


    On 6/12/12 11:54 AM, Konstantin M. wrote:
    Hello Daniel,

    No I don't want to store in pcap format, I have it already.
    I would like to have a text logs instead of database.

    About log format, I would like to have a functionality like
    log4cpp, for example:

    # Call Logging
    log4cplus.appender.CALL_LOG_APPENDER=log4cplus::NullAppender
    log4cplus.appender.CALL_LOG_APPENDER.Directory=logs/call-logs
    log4cplus.appender.CALL_LOG_APPENDER.ImmediateFlush=true
    log4cplus.appender.CALL_LOG_APPENDER.layout=log4cplus::PatternLayout
    log4cplus.appender.CALL_LOG_APPENDER.layout.ConversionPattern=%D{%Y-%m-%d
    %H:%M:%S:%%q} [%t] %p - %c : %m%n


    I'm a very curious why we still have so absolete logging system ?
    There are too many cute logging frameworks.
    Why we don't switch to some soft of log4c or log4cpp ?


    2012/6/12 Daniel-Constantin Mierla <mico...@gmail.com
    <mailto:mico...@gmail.com>>

        Hello,


        On 6/9/12 8:59 PM, Konstantin M. wrote:

            Hello,

            Is it possible to log SIP sessions using sipcapture
            module to log files by log format instead of database ?


        what do you mean by log format?

        If you just want to store pure pcap files, then you can use
        tools such as ngrep, wireshark/tshark.

        Cheers,
        Daniel

-- Daniel-Constantin Mierla - http://www.asipto.com
        http://twitter.com/#!/miconda
        <http://twitter.com/#%21/miconda> -
        http://www.linkedin.com/in/miconda
        Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 -
        http://asipto.com/u/katu
        Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 -
        http://asipto.com/u/kpw






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-- Daniel-Constantin Mierla -http://www.asipto.com
    http://twitter.com/#!/miconda  <http://twitter.com/#%21/miconda>  
-http://www.linkedin.com/in/miconda
    Kamailio Advanced Training, Seattle, USA, Sep 23-26, 2012 
-http://asipto.com/u/katu
    Kamailio Practical Workshop, Netherlands, Sep 10-12, 2012 
-http://asipto.com/u/kpw






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