XpoLog help - Multi Pattern
 
General
The multi pattern allows a user to configure several patterns that may fit the log records and XpoLog will combine these patterns in the log view. It should be used in case your logs contains records that have a different structure.
How to define?
In the 'Log Pattern Administration' screen you should specify the log patterns in the Log line/record pattern.
The only thing to notice is to separate one pattern from another by starting the next pattern in a new line!
Example
{string} {choice,AA;BB;CC} {number}
{date,HH:mm:ss dd-MM-yyyy} {string} {string}
{priority,INFO;DEBUG;ERROR} {number} {string}

These can all be configured as one multi pattern to a single log.
What happens if my pattern is wrong or my multi pattern configuration is not valid?
You may see wrong data or no data at all.
IMPORTANT !!!
After defining the pattern or configuring the multi patterns it is recommended to click on the 'verify pattern' link, you will then see the results of your definition in the table at the bottom of the page. If you don't see data at all or you see wrong data - check your pattern definition again.

 
  Additional links
         XpoLog regular patterns help
         Header Pattern help