2
votes
3answers
845 views

How to watch for count of new lines in tail

I want to do something like this: watch tail -f | wc -l #=> 43 #=> 56 #=> 61 #=> 44 #=> ... It counts new lines of tail each second / Linux, CentOs To be more clear. I have got ...
1
vote
4answers
107 views

Count amount of new lines with interval in log

Is there a way/tool to tail or watch a logfile and report the amount of lines it grows? E.g. I want to see the amount of new entries in mysql.log every 3 seconds. watch wc -l /path/to/log.log1 ...