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IO::All speed issueby glwtta (Hermit) |
on May 11, 2004 at 15:21 UTC ( [id://352474]=perlquestion: print w/replies, xml ) | Need Help?? |
glwtta has asked for the wisdom of the Perl Monks concerning the following question:
IO::All is one of the most convenient modules I've found in a long time. So I was a little dismayed to come across this little problem. I have a file which is roughly half a GB (11 million lines), simply doing: takes about 7.5 seconds. With takes about 23 seconds (same for IO::File); whereas this: takes over 10 minutes! Are others seeing this sort of performance? Is this to be expected? If it makes any difference, I am running perl 5.8.4 on RedHat Linux 7.3 (reiserfs)
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