Hello,
I am trying to finish up my scripts conversion to
mod perl and here is a routine i truely do not undestand why it is not working.
This is the same code that is running on both the modperl i am useing to port
scripts and test and the live non-modperl apache, which works fine:
This is a routine that deletes a line from a mail
file stored in this format:
|user|date|time|message|status|
If the file is say 20 lines and i am removing line
5, defined by $msgnum, it is suposed to remove only line 5 and print the rest
back to the users mail file. The same code on the production machine works fine.
I have experienced some really strange behavior of which none is correct on the
modperl. Either it will remove multiple lines from the mail file along with the
line it was suposed to OR it will remove the entire mail file and sometime later
a portion of the mail file will re-apear garbled? Could this possibly have
something to do with the flock files? I am using:
use Fcntl ':flock'; # import LOCK_*
constants
in all my scripts, is this still valid in modperl
servers?
if (($user_matched == 1) && ($pass_matched
== 1))
{
$i = 1; #init count variable open(MYFILE, "mail/$user"); #open users mail box to read in @OLDMAIL = <MYFILE>; close(MYFILE); open(NEW, ">mail/$user"); #open new copy of users mail box flock (NEW, LOCK_SH); seek (NEW, 0, 0); # Rewind foreach $line (@OLDMAIL) { chomp($line); unless ($i == $msgnum) { print NEW "$line\n"; } $i++ #increment cnt }#End of foreach loop flock (NEW, LOCK_UN);#release flock close(NEW);#close new mail file }#end of it |
- Re: More stuff not working with conversion to modperl? John Buwa
- Re: More stuff not working with conversion to modperl? Ken Williams
- Re: More stuff not working with conversion to modperl? ryc
- Re: More stuff not working with conversion to modperl? John Buwa
- Re: More stuff not working with conversion to modp... Perrin Harkins
- RE: More stuff not working with conversion to modperl? Geoffrey Young