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Re: Intense CPU strain....suggestions

Posted by cbmeeks on 05/31/07 12:11

> Well, you could kick off a batch job to do your resizing, then return to
> the user. That way it can keep processing the images. The only thing
> you'll have to handle is when the user wants to display his gallery
> before it's ready.


That's exactly how I want to do it. I just don't know the best way to
execute it. I like the idea of having an XML-RPC server running but I
am concerned with security (as I should be).

So, let's say I have the following code (using CI):

....
$this->Upload->do_uploads(); // handle the actual uploading.

$this->Photos->do_resizing(); // handle the resizing

redirect('waiting');
.....

"Waiting" doesn't get kicked off until after do_resizing (sorry, new
to PHP). I'm sure there is a smarter way. I'd like to avoid pop-ups,
iframes, javascript, etc if possible.

I also thought about having the "do_resizing" simple add some records
to a db and have a program running on the server full time that checks
the db frequently. But wouldn't that be wasteful? I like the idea of
programs laying dormant until something kicks it in the pants and says
"do something!" lol

Thanks

cbmeeks
http://www.signaldev.com

 

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