nutsdb VS rqlite

if you're looking for something simpler/embedded, NutsDB is pretty good.

The best example I can give you is https://github.com/nutsdb/nutsdb it’s great project that got me started, one thing one should know is Go is different “yep” so there’re some coding habits that may bite you in Go and the Go compiler won’t correct you, you wanna learn about optimizations, unsafe usage check out https://github.com/valyala/fasthttp (note this is deep the rabbit hole), wanna learn concurrency check out ants https://github.com/panjf2000/ants with a little aid from “Go by example” you’re good to go

NutsDB v0.9.0 release detail : https://github.com/nutsdb/nutsdb/issues/167

See https://github.com/xujiajun/nutsdb for detail.

Seems like you could do the same with rqlite [1], since SQLite supports JSON.

[1]: https://rqlite.io

rqlite[1] creator here, happy to answer any questions about rqlite, this latest release, and how it works.

[1] https://rqlite.io

I found simple distributed RQlite https://github.com/rqlite/rqlite based on raft and sqlite. How hard is to add it?

rqlite[1] creator here, happy to answer any questions. rqlite also supports read-only nodes, which can also help with reads at the "edge". It probably wouldn't scale to 100s of nodes, it is an option.

"rqlite supports adding read-only nodes. You can use this feature to add read scalability to the cluster if you need a high volume of reads, or want to distribute copies of the data nearer to clients – but don’t want those nodes counted towards the quorum. These types of nodes are also known as non-voting nodes."

[1] https://rqlite.io/

[2] https://rqlite.io/docs/clustering/read-only-nodes/