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04-21-2009
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Tailing 2 or more log files simultaneously PERL
Hi,
I am having issue where I have to tail 3 log files continuously (forever) and while I am reading the files , parse them and shove the data into DB. I can do this with one file totally fine but how can I read 3 files at the same time? I am not really looking for code (but would be nice) but maybe a brief summary of the solution. Btw: I am doing this in perl. Any help is highly appreciated  Thx. |
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04-21-2009
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How about separate threads for each file? No idea about threading support in Perl though.
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04-21-2009
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Not sure how to do it in perl but in shell scripting, I'd create a function that would read/parse the file: Code:
parseFile () {
fileNm=$1
do something...
}
then I would call the function all at once in the script... Code:
parseFile "file1" & parseFile "file2" & parseFile "file3" & wait etc. Gianni |
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