To create a summary log file format

Steps

  1. In the Content Gateway manager, go to the Configure > Subsystems > Logging > Custom tab to display the logs_xml.config file.
  2. Define the format of the log file as follows: 
    <LogFormat>
<Name = "summary"/>
<Format = "%<operator(field)> : %<operator(field)>"/>
<Interval = "n"/>
</LogFormat>

    Here:

    • “operator” is one of the five aggregate operators (COUNT, SUM, AVERAGE, FIRST, LAST). You can specify more than one operator in the format line.
    • “field” is the logging field that you want to aggregate.
    • “n” is the interval in seconds between summary log entries. For more information, see logs_xml.config.

    For example, the following format generates one entry every 10 seconds, with each entry summarizing the time stamp of the last entry of the interval, a count of the number of entries seen within that 10-second interval, and the sum of all bytes sent to the client:

    <LogFormat>
<Name = "summary"/>
<Format = "%<LAST(cqts)> : %<COUNT(*)> :
%<SUM(psql)>"/>
<Interval = "10"/>
</LogFormat>
    Important:

    You cannot create a format specification that contains both aggregate operators and regular fields. For example, the following specification would be invalid:

    <Format = "%<LAST(cqts)> : %<COUNT(*)> :

    %<SUM(psql)> : %<cqu>"/>

  3. Define a LogObject that uses this format.
  4. Click Apply.