Linden Lab have posted a new blog post : Performance, Performance, Performance! The post details some impressive improvements to Second Life from Linden Lab’s metrics. In terms of the Second Life Marketplace the post informs us :
We recently deployed infrastructure upgrades for the Marketplace, and the site has since shown some of the best performance we’ve ever seen from it. Even during peak usage periods over the weekend, when in the past performance would degrade, we’re seeing response times that average 70% faster and page load times that are 30% faster than before the changes.
Then we see a bold claim, I mean this is a very bold claims, it’s so bold that I’m almost speechless, but Linden Lab are improving Group Chat! Indeed they’ve recently deployed new chat server configurations which metrics show have resulted in dramatic improvements in group chat performance. Now before we all get too excited, they also acknowledge that some groups are still seeing a reduction in performance but early indications suggest that group chat is improving. Linden Lab aren’t washing their hands on this matter though, they are still very much working on continuing to improve group chat.
Faster texture and mesh loading has been facilitated by Linden Lab utilising a content delivery network to the whole grid. This is more likely to be felt by people further away from Linden Lab’s data centres in the USA and the initial reports do indeed sound very impressive :
Our testing showed dramatic improvements: average download times for textures and meshes have been reduced by more than 50% on average, and the improvement is even more dramatic outside of North America.
The final improvement mentioned in the blog post is with regards to the HTTP Project. This has been a long ongoing project that has slowly but surely brought improvements to Second Life. The basic concepts is that the way the viewer communicates with grid services has been improved. The blog post once again posts some impressive stats :
With the HTTP Project Viewer out now, the faster content download times you’ll see thanks to the CDN change get even better – we’re talking 80% faster!
However there is one more improvement highlighted via this blog post, although it’s not one Linden Lab are blowing their own trumpet about.