Regular Expressions 101

^start of line

\S+any non-whitespace character, repeated at least once

\sany whitespace character

Group microservice(?<microservice>\S+)

\S+any non-whitespace character, repeated at least once

.*any character (except for line terminators), repeated any number of times

MESSAGE=the literal text MESSAGE= (case sensitive)

Group message(?<message>.+)

.+any character (except for line terminators), repeated at least once

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

Search reference

Regular Expression

^\S+\s(?<microservice>\S+).*MESSAGE=(?<message>.+)

New

2022-08-15T10:41:54.266337+00:00 microService 9bc7520a-4f8d-4edc-a4cd-b08c0fae8992[[APP/PROC/WEB/2]] APPENDER=APP, DATE=2022-08-15 10:41:54.266, LEVEL=WARN , USER=, THREAD=[pool-25-thread-1], LOGGER=Factory, CORR=, INT_CORR=, X-VCAP-REQUEST-ID=, MESSAGE=warningMessage