Hi,
I am trying to parse some compressed logs, but am having no luck.
I have a list of things to search for, and a changing list of files (based on dates). I can get the list of files with no problem, and can get the info oon the command line with the following command:
zcat file.gz | grep "Joe Sinclair" > output.txt
Inside my script I am doing what I believe to be the same thing, but I keep getting errors about opening the file.
Here is a sample of the code that I am using:
my $filename = "file.gz";
my $reg1 = "Joe Sinclair";
my $reg2 = "Bill Halburg";
open INFILE, 'zcat $filename |' or print "ERROR - Could not open $fil
+ename";
while($line = <INFILE>) {
print $line if($line =~ /$reg1/);
print $line if($line =~ /$reg2/);
}
close(INFILE);
What am I doing wrong?
Thanks
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.