01-18-2019
Note that if you have made the change I suggested in post #2 in this thread, there wouldn't have been a [@], in the array (but as nezabudka noted there would have been one element in the array that ended in a comma that would not work correctly.
And, in addition to what nezabudka has already said, note that anytime you have a loop containing a repeated pipeline of grep ... | sed ..., there is a good chance that you could replace that entire loop with a single awk script that could do what you're trying to do much more efficiently. (But, of course, we'd have to know what the format of your input file (/opt/crowdstrike/log/output) is to help you do that.
And, if we knew the format of the output you're trying to produce, that could probably also be built into that awk script without needing to invoke python after the loop (or awk) is done.
You might also note that the construct 'cn2='$c' ' in your grep command, would be more readable for many people if you wrote it as "cnt=$c ". But, of course, the result of using either quoting form will be the same as long as the strings assigned to $c are numeric strings as in your example.
Knowing what operating system you're using would probably also help us give you suggestions that will work correctly in your environment.
And, having a reasonably short sample input file and a corresponding sample output file showing the output you're hoping to produce would be a huge help for anyone trying to help you achieve your goal. Please help us help you.
This User Gave Thanks to Don Cragun For This Post:
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