155 lines
4.1 KiB
Rust
155 lines
4.1 KiB
Rust
#![feature(test)]
|
|
#![deny(warnings)]
|
|
|
|
extern crate futures;
|
|
extern crate hyper;
|
|
extern crate pretty_env_logger;
|
|
extern crate test;
|
|
extern crate tokio;
|
|
|
|
use std::net::SocketAddr;
|
|
|
|
use futures::{Future, Stream};
|
|
use tokio::runtime::current_thread::Runtime;
|
|
use tokio::net::TcpListener;
|
|
|
|
use hyper::{Body, Method, Request, Response, Version};
|
|
use hyper::client::HttpConnector;
|
|
use hyper::server::conn::Http;
|
|
|
|
#[bench]
|
|
fn http1_get(b: &mut test::Bencher) {
|
|
bench_with(b, Version::HTTP_11, || {
|
|
Request::new(Body::empty())
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn http1_post(b: &mut test::Bencher) {
|
|
bench_with(b, Version::HTTP_11, || {
|
|
let mut req = Request::new("foo bar baz quux".into());
|
|
*req.method_mut() = Method::POST;
|
|
req
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn http1_get_parallel(b: &mut test::Bencher) {
|
|
bench_parallel_with(b, Version::HTTP_11, || {
|
|
Request::new(Body::empty())
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn http2_get(b: &mut test::Bencher) {
|
|
bench_with(b, Version::HTTP_2, || {
|
|
Request::new(Body::empty())
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn http2_post(b: &mut test::Bencher) {
|
|
bench_with(b, Version::HTTP_2, || {
|
|
let mut req = Request::new("foo bar baz quux".into());
|
|
*req.method_mut() = Method::POST;
|
|
req
|
|
});
|
|
}
|
|
|
|
#[bench]
|
|
fn http2_get_parallel(b: &mut test::Bencher) {
|
|
bench_parallel_with(b, Version::HTTP_2, || {
|
|
Request::new(Body::empty())
|
|
});
|
|
}
|
|
|
|
fn bench_with<F>(b: &mut test::Bencher, version: Version, make_request: F)
|
|
where
|
|
F: Fn() -> Request<Body>,
|
|
{
|
|
let _ = pretty_env_logger::try_init();
|
|
let mut rt = Runtime::new().unwrap();
|
|
let body = b"Hello";
|
|
let addr = spawn_hello(&mut rt, body);
|
|
|
|
let connector = HttpConnector::new(1);
|
|
let client = hyper::Client::builder()
|
|
.http2_only(version == Version::HTTP_2)
|
|
.build::<_, Body>(connector);
|
|
|
|
let url: hyper::Uri = format!("http://{}/hello", addr).parse().unwrap();
|
|
|
|
b.bytes = body.len() as u64;
|
|
b.iter(move || {
|
|
let mut req = make_request();
|
|
*req.uri_mut() = url.clone();
|
|
rt.block_on(client.request(req).and_then(|res| {
|
|
res.into_body().for_each(|_chunk| {
|
|
Ok(())
|
|
})
|
|
})).expect("client wait");
|
|
});
|
|
}
|
|
|
|
fn bench_parallel_with<F>(b: &mut test::Bencher, version: Version, make_request: F)
|
|
where
|
|
F: Fn() -> Request<Body>,
|
|
{
|
|
let _ = pretty_env_logger::try_init();
|
|
let mut rt = Runtime::new().unwrap();
|
|
let body = b"Hello";
|
|
let addr = spawn_hello(&mut rt, body);
|
|
|
|
let connector = HttpConnector::new(1);
|
|
let client = hyper::Client::builder()
|
|
.http2_only(version == Version::HTTP_2)
|
|
.build::<_, Body>(connector);
|
|
|
|
let url: hyper::Uri = format!("http://{}/hello", addr).parse().unwrap();
|
|
|
|
b.bytes = body.len() as u64;
|
|
b.iter(move || {
|
|
let futs = (0..10)
|
|
.into_iter()
|
|
.map(|_| {
|
|
let mut req = make_request();
|
|
*req.uri_mut() = url.clone();
|
|
client.request(req).and_then(|res| {
|
|
res.into_body().for_each(|_chunk| {
|
|
Ok(())
|
|
})
|
|
}).map_err(|_e| ())
|
|
});
|
|
let _ = rt.block_on(::futures::future::join_all(futs));
|
|
});
|
|
}
|
|
|
|
fn spawn_hello(rt: &mut Runtime, body: &'static [u8]) -> SocketAddr {
|
|
use hyper::service::{service_fn};
|
|
let addr = "127.0.0.1:0".parse().unwrap();
|
|
let listener = TcpListener::bind(&addr).unwrap();
|
|
let addr = listener.local_addr().unwrap();
|
|
|
|
let http = Http::new();
|
|
|
|
let service = service_fn(move |req: Request<Body>| {
|
|
req.into_body()
|
|
.concat2()
|
|
.map(move |_| {
|
|
Response::new(Body::from(body))
|
|
})
|
|
});
|
|
|
|
// Specifically only accept 1 connection.
|
|
let srv = listener.incoming()
|
|
.into_future()
|
|
.map_err(|(e, _inc)| panic!("accept error: {}", e))
|
|
.and_then(move |(accepted, _inc)| {
|
|
let socket = accepted.expect("accepted socket");
|
|
http.serve_connection(socket, service)
|
|
.map_err(|_| ())
|
|
});
|
|
rt.spawn(srv);
|
|
return addr
|
|
}
|