Mysql queries and results caching. I see a lot of mysql load (resulting in server load) when we have many users and high traffic. So I was finding ways to improve the performance and hence was interested in all ways to improve the performance, especially the mysql side of it.

Sir, you are not answering my question :) what you wanted to cache ? which part of OSSN you wanted to cache?

Thanks Arsalan.

That previous thread was lscache (litespeed), probably many of us don't use that.

This is memcached a common DB object caching functionality coupled with php memcached extension.

These might help us significantly with performance on larger ossn implementations. Hence was asking if anyone tried this and have had success.

Please advise. Thanks.

You have asked same question https://www.opensource-socialnetwork.org/discussion/view/6084/lscache-plugin-implementation

So my answer is same what you wanted to cache in OSSN? most of things that required to be cached already cached. Rest are dynamic contents.