fabaccess-bffh/runtime/executor
2022-06-21 16:21:13 +02:00
..
benches Run rustfmt 2022-05-05 15:50:44 +02:00
examples Run rustfmt 2022-05-05 15:50:44 +02:00
scripts Executor compiles 2021-11-14 17:51:48 +01:00
src Use ManuallyDrop instead of mem::forget where appropiate 2022-06-21 16:21:13 +02:00
Cargo.toml Moving towards implementing the 0.3.2 featureset 2022-03-11 22:13:54 +01:00
README.md Executor compiles 2021-11-14 17:51:48 +01:00

Bastion Executor

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Bastion Executor is NUMA-aware SMP based Fault-tolerant Executor

Bastion Executor is a highly-available, fault-tolerant, async communication oriented executor. Bastion's main idea is supplying a fully async runtime with fault-tolerance to work on heavy loads.

Main differences between other executors are:

  • Uses SMP based execution scheme to exploit cache affinity on multiple cores and execution is equally distributed over the system resources, which means utilizing the all system.
  • Uses NUMA-aware allocation for scheduler's queues and exploit locality on server workloads.
  • Tailored for creating middleware and working with actor model like concurrency and distributed communication.

NOTE: Bastion Executor is independent of it's framework implementation. It uses lightproc to encapsulate and provide fault-tolerance to your future based workloads. You can use your futures with lightproc to run your workloads on Bastion Executor without the need to have framework.

Example Usage

use bastion_executor::prelude::*;
use lightproc::proc_stack::ProcStack;

fn main() {
    let pid = 1;
    let stack = ProcStack::default()
        .with_pid(pid)
        .with_after_panic(move || println!("after panic {}", pid.clone()));

    let handle = spawn(
        async {
            panic!("test");
        },
        stack,
    );

    let pid = 2;
    let stack = ProcStack::default().with_pid(pid);

    run(
        async {
            handle.await;
        },
        stack.clone(),
    );
}