4 releases (breaking)
0.4.0 | Dec 20, 2021 |
---|---|
0.3.0 | Apr 14, 2021 |
0.2.0 | Apr 11, 2021 |
0.1.0 | Apr 8, 2021 |
#207 in Caching
53KB
1K
SLoC
rsmc-tokio
This crate aims to provide a full-features memcached client for the Tokio async runtime using rsmc-core.
This is still an early implementation, so expect some bugs and missing features. If you find something is wrong, please open a GitHub issue (or, even better, a PR to fix the issue!)
Expect some breaking changes before a 1.0 release.
Features:
- Async
- Connection pooling provided by deadpool
- TLS support
- Binary protocol support
- get, multi_get
- set, multi_set
- delete, multi_delete
- add, replace
- increment, decrement
- Consistent hashing
- Support for different hashing algorithms.
- Compression
- Support for different compression algorithms.
Quick start
use flate2::Compression;
use rsmc_core::{
client::{ClientConfig, Pool},
zlib::ZlibCompressor,
};
use rsmc_tokio::TokioConnection;
// Consistent hashing is used to distribute keys
// evenly across a memcached cluster.
let memcached_servers = vec![
"localhost:11211",
"localhost:11212",
"localhost:11213",
];
// Use `ClientConfig::new_uncompressed()` if compression is not desired.
// You can disable the `zlib` feature (on by default) to disable it entirely.
let cfg = ClientConfig::new(memcached_servers, ZlibCompressor::default());
// Create a connection pool with (at most) 16 connections per server.
let pool = Pool::<TokioConnection, _>::new(cfg, 16);
let mut client = pool.get().await.unwrap();
client.set(b"hello", b"world", 300).await.unwrap();
let response: Option<Vec<u8>> = client.get(b"hello").await.unwrap(); // "world"
Dependencies
~4–10MB
~106K SLoC