Is Shared Caching implemented or Sharding implemented in this system?

[IlgarNEU]

Hi all,

I am working on a project where I intend to test the performance of a new admission algorithm in distributed cache systems (similar to the Summary Cache model, where each cache maintains summaries of other caches using data structures such as Bloom filters). I would like to use LibCacheSim to simulate this distributed setup and evaluate performance.

Is this possible with LibCacheSim, or would it require significant modifications?

Thanks in advance!

[1a1a11a]

You can easily build it on top of libCacheSim, which provides the cache and you add a layer to shard object space

[IlgarNEU]

Thanks for the response! However, my question is more focused on summary caching rather than sharding. I'm not looking to implement sharding. Instead, I want to build a hierarchical cache system that implements a summary cache.

Here’s what I’m aiming for:

I have 5 separate caches, each storing different content.

Each cache should maintain an approximate summary of what the other caches contain.

The goal is to compare the performance of this structure with Bloom filters.

[1a1a11a]

Sorry we do not have this feature.