#bb8 #connection #bb8-failsafe

bb8-failsafe

thin wapper of failsafe-rs to provide circuit breaker captilites to bb8

19 releases

0.1.18 Mar 21, 2025
0.1.17 Nov 15, 2024
0.1.16 Oct 21, 2024
0.1.13 Jul 8, 2024
0.1.1 May 23, 2022

#6 in #bb8

Download history 6/week @ 2024-12-31 4/week @ 2025-01-07 6/week @ 2025-01-28 4/week @ 2025-02-04 93/week @ 2025-02-11 11/week @ 2025-02-18 17/week @ 2025-02-25 18/week @ 2025-03-04 8/week @ 2025-03-11 115/week @ 2025-03-18 27/week @ 2025-03-25 20/week @ 2025-04-01 16/week @ 2025-04-08 16/week @ 2025-04-15

92 downloads per month

MIT license

12KB
110 lines

bb8-failsafe

thin wapper of failsafe-rs to provide circuit breaker captilites to bb8


lib.rs:

thin wapper of failsafe-rs to provide circuit breaker captilites to bb8.

Example

Using an imaginary "foodb" database.

#[tokio::main]
async fn main() {
    let manager = bb8_foodb::FooConnectionManager::new("localhost:1234");
    let circuitbreaker = bb8_failsafe::failsafe::Config::new().build();
    let safemanager = bb8_failsafe::FailsafeConnectionManager::new(manager, circuitbreaker);
    let pool = bb8::Pool::builder().build(safemanager).await.unwrap();

    for _ in 0..20 {
        let pool = pool.clone();
        tokio::spawn(async move {
            let conn = pool.get().await.unwrap();
            // use the connection
            // it will be returned to the pool when it falls out of scope.
        });
    }
}

Dependencies

~3.5–9MB
~79K SLoC