/clientscripts over to Amazon S3/Cloudfront?

[imported_silkroad]

Originally Posted by RedWingFan

I posted my experiences with CDN in that thread.

I used replacement variables rather than change the templates, and am using SimpleCDN on a test basis for now. I've noticed the bandwidth usage drop, so I know it's working.

Yes, we noticed a drop in bandwidth usage (of course) and also a faster user response time, especially our users in Asia Pacific where there Amazon CF has CDN nodes:

• United States
  1. Ashburn, VA
  2. Dallas/Fort Worth, TX
  3. Los Angeles, CA
  4. Miami, FL
  5. Newark, NJ
  6. Palo Alto, CA
  7. Seattle, WA
  8. St. Louis, MO
• Europe
  1. Amsterdam
  2. Dublin
  3. Frankfurt
  4. London
• Asia
  1. Hong Kong
  2. Tokyo

Originally Posted by RedWingFan

On our server, avatars are in /forums/images/customavatars, so they are served by the CDN thanks to my directing the entire /images directory to SimpleCDN. The difference, though, is that SimpleCDN uses a "mirror" type of delivery where, if an image is requested from the CDN, and it is not cached there, it will grab it from the server. That is why I can safely push the avatars to visitors via SimpleCDN.

Whoooo, that is very nice! I like that feature very much. The issue we had (have) with SimpleCDN is that they do not have international nodes. We like the Amazon CF CDN because of their 8 CDN nodes in the US, 4 in Europe and 2 in Asia (and they continue to expand and add more). I would consider SimpleCDN if they had a global reach like CF.

Originally Posted by RedWingFan

I don't know if Amazon has any mechanism like that, or if you could use something like rsync with your avatar directory to an extent where new avatars would appear after a short delay. (If I did it, I would change text to tell visitors that their new avatar would be active within five minutes, and have cron run rsync every five minutes to push the files out to the CDN.) Not ideal, of course.

Yes, there are plenty of command line tools to update Amazon S3 and sync the images between CF/S3 and the server. We currently don't do it, but might consider it in the future. I like the SimpleCDN method on pulling missing files from the original server. That is very nice. So, I'll take this up with Amazon CF.

Cheers.

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Originally Posted by tpearl5

I actually saw your post, redwing, and thought a replacement variable is a better idea. I don't believe Amazon has a mirror type system like SimpleCDN. It may be even simpler for that reason.

We user RR for this.. Worked great.

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Another alternative, of course, is to use mod_rewrite and 301 over to the CDN of your choice, and not bother with editing templates or adding RRs.

..... FWIW

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FYI:

http://developer.amazonwebservices.c...threadID=35547