The problem:
The code below fails with out of memory if the file is too large How to solve this?
code snippet:
if (-e $logfile) {
my $fh=new IO::File($logfile,'r');
@lines=$fh->getlines();
$fh->close;
}
my $log=[];
foreach my $l (@lines) {
if ($l=~m/error/i) {
push @$log,{logLine=>$l,error=>1};
} else {
push @$log,{logLine=>$l};
}
}
$tmpl->param(log1=>$log);
template snippet:
<tmpl_loop name=log1>
<tmpl_if name=error>
<font color=red>
</tmpl_if>
<tmpl_var escape=html name=logLine><br>
<tmpl_if name=error>
</font>
</tmpl_if>
</tmpl_loop>
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