[imp] using external zip binary rather than loading file into memory

[Joe Auty]

Hello,

We are running out of memory on some machines when a user tries to  
zip up and download one of their folders. To deal with this issue, we  
are looking at calling upon an external zip binary (e.g. /usr/bin/ 
zip) via a PHP exec command.

I'm having a bit of a hard time making sense of horde/lib/Horde/ 
Compress/zip.php though. Has anybody here attempted a hack like this  
before, or have any suggestions how I would go about doing this?




-----------
Joe Auty
UITS Messaging
Indiana University
jauty at indiana.edu




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