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06.06.2008 at 09:32AM PDT, ID: 23464280
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9.8

Is there a maximum file size that perl can read?

Asked by gppkuntz in Perl Programming Language

Tags:

Hello:
I have read http://www.experts-exchange.com/Programming/Languages/Scripting/Perl/Q_20102970.html but I am receiving an error that the file size is too large.
The error message is: could not open log file:Value too large for defined data type at opr_lookfor_errors_logfile.pl line 10.

line 10 is the open line.

My code snippet is
==============
open(LOGFILE, $file) or die "could not open log file:$!";
while (<LOGFILE>)
{
    $countall++;
    my $x = $countall/100000;

    if ($x =~ /^\d+$/)  # checks if $x is an integer
    {
        print "$countall\n";
        $|=1;  #forcing a print
    }
    chop($_);  #remove new line
    my $line = $_;
==============
This is being run on a unix box.  The directory size that the perl code is running in is 20 G.  The log file that is being "examined" is in a different directory.  The error message of the file being too large only occurs when the log file gets larger than 20 G,
So I am wondering if the problem is the size of the working directory and not perl?

Thanks
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[+][-]06.06.2008 at 10:00AM PDT, ID: 21730806

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About this solution

Zone: Perl Programming Language
Tags: could not open log file:Value too large for defined data type at opr_lookfor_errors_logfile.pl line 10.
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Solution Provided By: Adam314
Participating Experts: 1
Solution Grade: A
 
 
 
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