Beefy Boxes and Bandwidth Generously Provided by pair Networks
Don't ask to ask, just ask
 
PerlMonks  

Re^3: Out of memory error!!!

by marto (Bishop)
on Mar 27, 2013 at 19:26 UTC ( #1025794=note: print w/ replies, xml ) Need Help??


in reply to Re^2: Out of memory error!!!
in thread Out of memory error!!!

Where you have:

open(my $LOG,">>LOG_file") or die("Cannot open");

Change it to:

open(my $LOG,">>LOG_file") or die("Cannot open: $!");

This will display more information as to why you couldn't open the file. See open, perlvar and since you're new to perl:


Comment on Re^3: Out of memory error!!!
Select or Download Code
Replies are listed 'Best First'.
Re^4: Out of memory error!!!
by McA (Priest) on Mar 27, 2013 at 19:38 UTC

    Better change it to:

    my $filename = 'LOG_file'; open(my $LOG, '>>', $filename) or die("ERROR: Cannot open file '$filen +ame' for appending: $!");

    McA

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://1025794]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others studying the Monastery: (18)
As of 2015-07-31 20:31 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    The top three priorities of my open tasks are (in descending order of likelihood to be worked on) ...









    Results (281 votes), past polls