Hi
I used elk stack 8.3
I would like to use the apache integration, but the log format is non-standard.
access_log_pattern=%{X-Forwarded-For}i %h %l %u %t \"%r\" %s %b \"%{Referer}i\" \"%{User-Agent}i\"
I get the message:
Provided Grok expressions do not match field value.
Where can I indicate that elastic-agent / apache integration parses this log well