Continuing the discussion from Remove characters in grok:
On the previous post is an example of how to remove "," in grok. I was wondering if there is something to remove the "[,]" as well.
I still don't know if is it's coming from my log file structure, but since I am a beginner at the pipelines I got here to see if theres anything already made to deal with it.
Here is problem the brackets are causing: