Well, I tried extracting fields from some logs I had lying around and I can tell you why I think it's not useful: 1. I select DEBUG and INFO, but it doesn't wor

Well, I tried extracting fields from some logs I had lying around and I can tell you why I think it's not useful: 1. I select DEBUG and INFO, but it doesn't work out that there are WARNs etc in there and extract those too. 2. Some of the regexes are just.. wrong? I selected individual fields but there's one mangled regex that gives me two fields and the text in between, I didn't ask for that and it's no use. 3. None of the regexes could extract the date I selected (of the form 2023-03-28 05:23:28.844); some of the 'agents' used the literal date, the only one that broken it down into \d's didn't match anything because the DEBUG and INFO were mangled into there. I'm not really sure how this would be at all useful in its current form?