Grok pattern for OPTIONS http method is not working.
Pattern:
%{TIMESTAMP_ISO8601:iis.access.time} %{WORD:iis.access.site_name} %{WORD:http.request.method} %{URIPATH:url.path}
Sample Log:
2020-06-16 14:03:12 API OPTIONS *
How to process the logs if we have only * in the URL ?