The logfmt parser allows to parse the logfmt format described in https://brandur.org/logfmt . A more formal description is in https://godoc.org/github.com/kr/logfmt .
Here is an example configuration:
[PARSER]
Name logfmt
Format logfmt
The following log entry is a valid content for the parser defined above:
key1=val1 key2=val2
After processing, it internal representation will be:
[1540936693, {"key1"=>"val1",
"key2"=>"val2"}]