I have an industrial system producing log files where some of the lines look like this:
component1 v1 component2 v2 component3 v3 ...
Where vx
is a numerical value (eg. 3.14159
).
I'm running a super basic ELK stack and I would like to extract these as field/value.
I don't know how/where to attack the problem. Is that a logstash configuration that should be done to extract fields from single lines ?