In a micro-service platform I have scenarios where a service is providing the same resource over and over.
For example, per request the User Repo can serve the same data more than once to many other micro-services.
this request for example mean searching for specific typed node with an indexed UUID:
search(func: has(user)) @filter(eq(id, "33e4ab50-128e-4669-90fe-e957e6410aa5"))
Also assuming having 1 billion nodes. from them 5 million relvant typed nodes.
Should I consider some kind of cache like etcd, memcache or it will be kinda redundant as Dgraph uses badger or inmemory cache?