diff --git a/README.md b/README.md
index d8802fc9a..c7805d1d5 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
-# New Video - https://youtu.be/5-sDEDBJPlY
+# New Video - https://youtu.be/7gTxY5J2oqk
-[
](https://youtu.be/5-sDEDBJPlY)
+[
](https://youtu.be/7gTxY5J2oqk)
# Consulting
diff --git a/assets/257.png b/assets/257.png
new file mode 100644
index 000000000..59d87b2fd
Binary files /dev/null and b/assets/257.png differ
diff --git a/assets/265.png b/assets/265.png
deleted file mode 100644
index 0883537a9..000000000
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diff --git a/lessons/257/README.md b/lessons/257/README.md
new file mode 100644
index 000000000..79fd3b134
--- /dev/null
+++ b/lessons/257/README.md
@@ -0,0 +1,3 @@
+# Fastest Rust Framework in 2025? 🚀 Benchmarking the Best!
+
+You can find tutorial [here](https://youtu.be/7gTxY5J2oqk).
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diff --git a/lessons/257/actix-app/Cargo.toml b/lessons/257/actix-app/Cargo.toml
new file mode 100644
index 000000000..8bf7a03c7
--- /dev/null
+++ b/lessons/257/actix-app/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "actix-app"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+actix-web = "4"
+serde = { version = "1", features = ["derive"] }
+
+[profile.release]
+opt-level = 3 # Highest optimization for speed (default in release, but explicit is fine).
+lto = "fat" # Enables full link-time optimization for better inlining and dead code elimination across crates.
+codegen-units = 1 # Reduces parallelism in codegen to allow more aggressive optimizations (increases compile time).
+panic = "abort" # Aborts on panic instead of unwinding, reducing overhead and binary size.
+strip = "symbols" # Strips debug symbols and unused code for a leaner binary.
diff --git a/lessons/257/actix-app/src/main.rs b/lessons/257/actix-app/src/main.rs
new file mode 100644
index 000000000..7a26ad613
--- /dev/null
+++ b/lessons/257/actix-app/src/main.rs
@@ -0,0 +1,21 @@
+mod models;
+mod routes;
+
+use actix_web::{App, HttpServer, web};
+
+const PORT: u16 = 8080;
+const THREADS: usize = 2;
+const API_PATH: &'static str = "/api/v3/ticker/bookTicker";
+
+#[actix_web::main]
+async fn main() -> std::io::Result<()> {
+ // Simulate Binance API
+ HttpServer::new(|| App::new().route(API_PATH, web::get().to(routes::get_tickers)))
+ // Same 2 threads as other frameworks.
+ .workers(THREADS)
+ // Same 100 seconds KeepAlive as other frameworks.
+ .keep_alive(std::time::Duration::from_secs(100))
+ .bind(("0.0.0.0", PORT))?
+ .run()
+ .await
+}
diff --git a/lessons/257/actix-app/src/models.rs b/lessons/257/actix-app/src/models.rs
new file mode 100644
index 000000000..5d890f619
--- /dev/null
+++ b/lessons/257/actix-app/src/models.rs
@@ -0,0 +1,10 @@
+use serde::Serialize;
+
+#[derive(Serialize)]
+pub(crate) struct Ticker {
+ pub(crate) symbol: &'static str,
+ pub(crate) bid_price: &'static str,
+ pub(crate) bid_qty: &'static str,
+ pub(crate) ask_price: &'static str,
+ pub(crate) ask_qty: &'static str,
+}
diff --git a/lessons/257/actix-app/src/routes.rs b/lessons/257/actix-app/src/routes.rs
new file mode 100644
index 000000000..c6c40ae3f
--- /dev/null
+++ b/lessons/257/actix-app/src/routes.rs
@@ -0,0 +1,23 @@
+use actix_web::{Responder, web};
+
+use crate::models::Ticker;
+
+pub(crate) async fn get_tickers() -> impl Responder {
+ // Preallocate vector with exact capacity same as C++ & other Rust frameworks.
+ let mut tickers = Vec::with_capacity(2);
+ tickers.push(Ticker {
+ symbol: "LTCBTC",
+ bid_price: "4.00000000",
+ bid_qty: "431.00000000",
+ ask_price: "4.00000200",
+ ask_qty: "9.00000000",
+ });
+ tickers.push(Ticker {
+ symbol: "ETHBTC",
+ bid_price: "0.07946700",
+ bid_qty: "49.00000000",
+ ask_price: "100000.00000000",
+ ask_qty: "1000.00000000",
+ });
+ web::Json(tickers)
+}
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new file mode 100644
index 000000000..96d4de003
--- /dev/null
+++ b/lessons/257/axum-app/Cargo.lock
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index 000000000..ac0ac324b
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+++ b/lessons/257/axum-app/Cargo.toml
@@ -0,0 +1,20 @@
+[package]
+name = "axum-app"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+axum = "0.8.4"
+serde = { version = "1", features = ["derive"] }
+tokio = { version = "1", features = ["full"] }
+tokio-postgres = "0.7.13"
+deadpool-postgres = "0.14.1"
+serde_json = "1.0.144"
+bytes = "1.10.1"
+
+[profile.release]
+opt-level = 3 # Highest optimization for speed (default in release, but explicit is fine).
+lto = "fat" # Enables full link-time optimization for better inlining and dead code elimination across crates.
+codegen-units = 1 # Reduces parallelism in codegen to allow more aggressive optimizations (increases compile time).
+panic = "abort" # Aborts on panic instead of unwinding, reducing overhead and binary size.
+strip = "symbols" # Strips debug symbols and unused code for a leaner binary.
diff --git a/lessons/257/axum-app/src/main.rs b/lessons/257/axum-app/src/main.rs
new file mode 100644
index 000000000..be443e733
--- /dev/null
+++ b/lessons/257/axum-app/src/main.rs
@@ -0,0 +1,29 @@
+mod models;
+mod routes;
+
+use self::routes::get_tickers;
+
+use axum::{Router, routing::get};
+
+const PORT: u16 = 8080;
+const API_PATH: &'static str = "/api/v3/ticker/bookTicker";
+
+#[tokio::main]
+async fn main() {
+ // Keep alive enabled by default.
+ let app = Router::new().route(API_PATH, get(get_tickers));
+
+ // Bind the server to the configured port.
+ let listener = match tokio::net::TcpListener::bind(format!("0.0.0.0:{}", PORT)).await {
+ Ok(listener) => listener,
+ Err(err) => {
+ eprintln!("Failed to bind to port {}: {:?}", PORT, err);
+ return;
+ }
+ };
+
+ // Start the server.
+ if let Err(err) = axum::serve(listener, app).await {
+ eprintln!("Failed to start server: {:?}", err);
+ }
+}
diff --git a/lessons/257/axum-app/src/models.rs b/lessons/257/axum-app/src/models.rs
new file mode 100644
index 000000000..5d890f619
--- /dev/null
+++ b/lessons/257/axum-app/src/models.rs
@@ -0,0 +1,10 @@
+use serde::Serialize;
+
+#[derive(Serialize)]
+pub(crate) struct Ticker {
+ pub(crate) symbol: &'static str,
+ pub(crate) bid_price: &'static str,
+ pub(crate) bid_qty: &'static str,
+ pub(crate) ask_price: &'static str,
+ pub(crate) ask_qty: &'static str,
+}
diff --git a/lessons/257/axum-app/src/routes.rs b/lessons/257/axum-app/src/routes.rs
new file mode 100644
index 000000000..3239a39de
--- /dev/null
+++ b/lessons/257/axum-app/src/routes.rs
@@ -0,0 +1,25 @@
+use axum::{Json, http::StatusCode, response::IntoResponse};
+
+use crate::models::Ticker;
+
+/// Returns a list of connected devices.
+pub async fn get_tickers() -> impl IntoResponse {
+ // Preallocate vector with exact capacity same as C++ & other Rust frameworks.
+ let mut tickers = Vec::with_capacity(2);
+ tickers.push(Ticker {
+ symbol: "LTCBTC",
+ bid_price: "4.00000000",
+ bid_qty: "431.00000000",
+ ask_price: "4.00000200",
+ ask_qty: "9.00000000",
+ });
+ tickers.push(Ticker {
+ symbol: "ETHBTC",
+ bid_price: "0.07946700",
+ bid_qty: "49.00000000",
+ ask_price: "100000.00000000",
+ ask_qty: "1000.00000000",
+ });
+
+ (StatusCode::OK, Json(tickers))
+}
diff --git a/lessons/257/may-app/Cargo.lock b/lessons/257/may-app/Cargo.lock
new file mode 100644
index 000000000..2654848eb
--- /dev/null
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "538f72049cf7104e12d5c444048d112cb8fc788a31308afd912442a381ba860c"
+dependencies = [
+ "annotate-snippets",
+ "derive_more",
+ "proc-macro2",
+ "quote",
+ "serde",
+ "syn 1.0.109",
+ "unicode-xid",
+ "yarte_helpers",
+]
diff --git a/lessons/257/may-app/Cargo.toml b/lessons/257/may-app/Cargo.toml
new file mode 100644
index 000000000..76e6c5cc4
--- /dev/null
+++ b/lessons/257/may-app/Cargo.toml
@@ -0,0 +1,21 @@
+[package]
+name = "may-app"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+mimalloc = { version = "0.1.48", default-features = false }
+may = { version = "0.3.51", default-features = false }
+may_minihttp = "0.1"
+num_cpus = "1.17.0"
+serde = { version = "1", default-features = false }
+serde_json = { version = "1", default-features = false }
+yarte = { version = "0.15", features = ["bytes-buf", "json"] }
+buf-min = { version = "0.7", features = ["bytes"] }
+
+[profile.release]
+opt-level = 3 # Highest optimization for speed (default in release, but explicit is fine).
+lto = "fat" # Enables full link-time optimization for better inlining and dead code elimination across crates.
+codegen-units = 1 # Reduces parallelism in codegen to allow more aggressive optimizations (increases compile time).
+panic = "abort" # Aborts on panic instead of unwinding, reducing overhead and binary size.
+strip = "symbols" # Strips debug symbols and unused code for a leaner binary.
diff --git a/lessons/257/may-app/src/main.rs b/lessons/257/may-app/src/main.rs
new file mode 100644
index 000000000..5a0a68437
--- /dev/null
+++ b/lessons/257/may-app/src/main.rs
@@ -0,0 +1,47 @@
+mod models;
+mod routes;
+
+#[global_allocator]
+static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
+
+use crate::routes::{Bench, HttpServer};
+use may_minihttp::{HttpService, HttpServiceFactory, Request, Response};
+use std::io;
+use yarte::Serialize;
+
+const PORT: u16 = 8080;
+const THREADS: usize = 2;
+const API_PATH: &'static str = "/api/v3/ticker/bookTicker";
+
+impl HttpService for Bench {
+ fn call(&mut self, req: Request, rsp: &mut Response) -> io::Result<()> {
+ match req.path() {
+ API_PATH => {
+ rsp.header("Content-Type: application/json");
+ let tickers = routes::get_tickers();
+ tickers.to_bytes_mut(rsp.body_mut());
+ }
+ _ => {
+ rsp.status_code(404, "Not Found");
+ }
+ }
+ Ok(())
+ }
+}
+
+impl HttpServiceFactory for HttpServer {
+ type Service = Bench;
+
+ fn new_service(&self, _id: usize) -> Self::Service {
+ Bench {}
+ }
+}
+
+fn main() {
+ may::config().set_workers(THREADS);
+ let server = HttpServer {};
+ let address = format!("0.0.0.0:{}", PORT);
+
+ println!("Starting http server: {}", address);
+ server.start(address).unwrap().join().unwrap();
+}
diff --git a/lessons/257/may-app/src/models.rs b/lessons/257/may-app/src/models.rs
new file mode 100644
index 000000000..bdeedace4
--- /dev/null
+++ b/lessons/257/may-app/src/models.rs
@@ -0,0 +1,10 @@
+use yarte::Serialize;
+
+#[derive(Serialize)]
+pub(crate) struct Ticker {
+ pub(crate) symbol: &'static str,
+ pub(crate) bid_price: &'static str,
+ pub(crate) bid_qty: &'static str,
+ pub(crate) ask_price: &'static str,
+ pub(crate) ask_qty: &'static str,
+}
diff --git a/lessons/257/may-app/src/routes.rs b/lessons/257/may-app/src/routes.rs
new file mode 100644
index 000000000..134e965c2
--- /dev/null
+++ b/lessons/257/may-app/src/routes.rs
@@ -0,0 +1,26 @@
+use crate::models::Ticker;
+
+pub(crate) struct Bench {}
+
+pub(crate) struct HttpServer {}
+
+pub(crate) fn get_tickers<'a>() -> Vec {
+ // Preallocate vector with exact capacity same as C++ & other Rust frameworks.
+ let mut tickers = Vec::with_capacity(2);
+ tickers.push(Ticker {
+ symbol: "LTCBTC",
+ bid_price: "4.00000000",
+ bid_qty: "431.00000000",
+ ask_price: "4.00000200",
+ ask_qty: "9.00000000",
+ });
+ tickers.push(Ticker {
+ symbol: "ETHBTC",
+ bid_price: "0.07946700",
+ bid_qty: "49.00000000",
+ ask_price: "100000.00000000",
+ ask_qty: "1000.00000000",
+ });
+
+ tickers
+}
diff --git a/lessons/257/monitoring/0-namespace.yaml b/lessons/257/monitoring/0-namespace.yaml
new file mode 100644
index 000000000..335d3882c
--- /dev/null
+++ b/lessons/257/monitoring/0-namespace.yaml
@@ -0,0 +1,7 @@
+---
+apiVersion: v1
+kind: Namespace
+metadata:
+ name: benchmark
+ labels:
+ monitoring: prometheus
diff --git a/lessons/257/monitoring/1-actix-app-client.yaml b/lessons/257/monitoring/1-actix-app-client.yaml
new file mode 100644
index 000000000..c36ad06e3
--- /dev/null
+++ b/lessons/257/monitoring/1-actix-app-client.yaml
@@ -0,0 +1,17 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+ name: actix-app-client
+ namespace: benchmark
+ labels:
+ prometheus: main
+spec:
+ namespaceSelector:
+ matchNames:
+ - benchmark
+ selector:
+ matchLabels:
+ app: actix-app-client
+ podMetricsEndpoints:
+ - port: metrics
diff --git a/lessons/257/monitoring/2-axum-app-client.yaml b/lessons/257/monitoring/2-axum-app-client.yaml
new file mode 100644
index 000000000..3a0450bc1
--- /dev/null
+++ b/lessons/257/monitoring/2-axum-app-client.yaml
@@ -0,0 +1,17 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+ name: axum-app-client
+ namespace: benchmark
+ labels:
+ prometheus: main
+spec:
+ namespaceSelector:
+ matchNames:
+ - benchmark
+ selector:
+ matchLabels:
+ app: axum-app-client
+ podMetricsEndpoints:
+ - port: metrics
diff --git a/lessons/257/monitoring/3-may-app-client.yaml b/lessons/257/monitoring/3-may-app-client.yaml
new file mode 100644
index 000000000..6f5c825a2
--- /dev/null
+++ b/lessons/257/monitoring/3-may-app-client.yaml
@@ -0,0 +1,17 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+ name: may-app-client
+ namespace: benchmark
+ labels:
+ prometheus: main
+spec:
+ namespaceSelector:
+ matchNames:
+ - benchmark
+ selector:
+ matchLabels:
+ app: may-app-client
+ podMetricsEndpoints:
+ - port: metrics
diff --git a/lessons/257/monitoring/4-ntex-app-client.yaml b/lessons/257/monitoring/4-ntex-app-client.yaml
new file mode 100644
index 000000000..5de72ec5e
--- /dev/null
+++ b/lessons/257/monitoring/4-ntex-app-client.yaml
@@ -0,0 +1,17 @@
+---
+apiVersion: monitoring.coreos.com/v1
+kind: PodMonitor
+metadata:
+ name: ntex-app-client
+ namespace: benchmark
+ labels:
+ prometheus: main
+spec:
+ namespaceSelector:
+ matchNames:
+ - benchmark
+ selector:
+ matchLabels:
+ app: ntex-app-client
+ podMetricsEndpoints:
+ - port: metrics
diff --git a/lessons/257/ntex-app/Cargo.lock b/lessons/257/ntex-app/Cargo.lock
new file mode 100644
index 000000000..398a8e3e6
--- /dev/null
+++ b/lessons/257/ntex-app/Cargo.lock
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+# It is not intended for manual editing.
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+dependencies = [
+ "wasip2",
+]
+
+[[package]]
+name = "wasip2"
+version = "1.0.1+wasi-0.2.4"
+source = "registry+https://github.com/rust-lang/crates.io-index"
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+dependencies = [
+ "wit-bindgen",
+]
+
+[[package]]
+name = "winapi"
+version = "0.3.9"
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+checksum = "5c839a674fcd7a98952e593242ea400abe93992746761e38641405d28b00f419"
+dependencies = [
+ "winapi-i686-pc-windows-gnu",
+ "winapi-x86_64-pc-windows-gnu",
+]
+
+[[package]]
+name = "winapi-i686-pc-windows-gnu"
+version = "0.4.0"
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+
+[[package]]
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+
+[[package]]
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+
+[[package]]
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+checksum = "282be5f36a8ce781fad8c8ae18fa3f9beff57ec1b52cb3de0789201425d9a33d"
+dependencies = [
+ "windows-targets",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.59.0"
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+ "windows-targets",
+]
+
+[[package]]
+name = "windows-sys"
+version = "0.61.0"
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+checksum = "e201184e40b2ede64bc2ea34968b28e33622acdbbf37104f0e4a33f7abe657aa"
+dependencies = [
+ "windows-link",
+]
+
+[[package]]
+name = "windows-targets"
+version = "0.52.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "9b724f72796e036ab90c1021d4780d4d3d648aca59e491e6b98e725b84e99973"
+dependencies = [
+ "windows_aarch64_gnullvm",
+ "windows_aarch64_msvc",
+ "windows_i686_gnu",
+ "windows_i686_gnullvm",
+ "windows_i686_msvc",
+ "windows_x86_64_gnu",
+ "windows_x86_64_gnullvm",
+ "windows_x86_64_msvc",
+]
+
+[[package]]
+name = "windows_aarch64_gnullvm"
+version = "0.52.6"
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+
+[[package]]
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+checksum = "09ec2a7bb152e2252b53fa7803150007879548bc709c039df7627cabbd05d469"
+
+[[package]]
+name = "windows_i686_gnu"
+version = "0.52.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "8e9b5ad5ab802e97eb8e295ac6720e509ee4c243f69d781394014ebfe8bbfa0b"
+
+[[package]]
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+source = "registry+https://github.com/rust-lang/crates.io-index"
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+
+[[package]]
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+checksum = "240948bc05c5e7c6dabba28bf89d89ffce3e303022809e73deaefe4f6ec56c66"
+
+[[package]]
+name = "windows_x86_64_gnu"
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+checksum = "147a5c80aabfbf0c7d901cb5895d1de30ef2907eb21fbbab29ca94c5b08b1a78"
+
+[[package]]
+name = "windows_x86_64_gnullvm"
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+
+[[package]]
+name = "windows_x86_64_msvc"
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+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "589f6da84c646204747d1270a2a5661ea66ed1cced2631d546fdfb155959f9ec"
+
+[[package]]
+name = "wit-bindgen"
+version = "0.46.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "f17a85883d4e6d00e8a97c586de764dabcc06133f7f1d55dce5cdc070ad7fe59"
+
+[[package]]
+name = "zerocopy"
+version = "0.8.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "0894878a5fa3edfd6da3f88c4805f4c8558e2b996227a3d864f47fe11e38282c"
+dependencies = [
+ "zerocopy-derive",
+]
+
+[[package]]
+name = "zerocopy-derive"
+version = "0.8.27"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "88d2b8d9c68ad2b9e4340d7832716a4d21a22a1154777ad56ea55c51a9cf3831"
+dependencies = [
+ "proc-macro2",
+ "quote",
+ "syn 2.0.106",
+]
diff --git a/lessons/257/ntex-app/Cargo.toml b/lessons/257/ntex-app/Cargo.toml
new file mode 100644
index 000000000..d8a9ddaad
--- /dev/null
+++ b/lessons/257/ntex-app/Cargo.toml
@@ -0,0 +1,15 @@
+[package]
+name = "ntex-app"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
+ntex = { version = "2.16.0", features = ["tokio"] }
+serde = { version = "1", features = ["derive"] }
+
+[profile.release]
+opt-level = 3 # Highest optimization for speed (default in release, but explicit is fine).
+lto = "fat" # Enables full link-time optimization for better inlining and dead code elimination across crates.
+codegen-units = 1 # Reduces parallelism in codegen to allow more aggressive optimizations (increases compile time).
+panic = "abort" # Aborts on panic instead of unwinding, reducing overhead and binary size.
+strip = "symbols" # Strips debug symbols and unused code for a leaner binary.
diff --git a/lessons/257/ntex-app/src/main.rs b/lessons/257/ntex-app/src/main.rs
new file mode 100644
index 000000000..b9383ad19
--- /dev/null
+++ b/lessons/257/ntex-app/src/main.rs
@@ -0,0 +1,25 @@
+mod models;
+mod routes;
+
+use ntex::http::KeepAlive;
+use ntex::time::Seconds;
+use ntex::web::{App, HttpServer, get};
+use std::error::Error;
+
+const PORT: u16 = 8080;
+const THREADS: usize = 2;
+const API_PATH: &'static str = "/api/v3/ticker/bookTicker";
+
+#[ntex::main]
+async fn main() -> Result<(), Box> {
+ HttpServer::new(move || App::new().route(API_PATH, get().to(routes::get_tickers)))
+ .bind(("0.0.0.0", PORT))?
+ // Same 2 threads as other frameworks.
+ .workers(THREADS)
+ // Same 100 seconds KeepAlive as other frameworks.
+ .keep_alive(KeepAlive::Timeout(Seconds::new(100)))
+ .run()
+ .await?;
+
+ Ok(())
+}
diff --git a/lessons/257/ntex-app/src/models.rs b/lessons/257/ntex-app/src/models.rs
new file mode 100644
index 000000000..5d890f619
--- /dev/null
+++ b/lessons/257/ntex-app/src/models.rs
@@ -0,0 +1,10 @@
+use serde::Serialize;
+
+#[derive(Serialize)]
+pub(crate) struct Ticker {
+ pub(crate) symbol: &'static str,
+ pub(crate) bid_price: &'static str,
+ pub(crate) bid_qty: &'static str,
+ pub(crate) ask_price: &'static str,
+ pub(crate) ask_qty: &'static str,
+}
diff --git a/lessons/257/ntex-app/src/routes.rs b/lessons/257/ntex-app/src/routes.rs
new file mode 100644
index 000000000..785049c76
--- /dev/null
+++ b/lessons/257/ntex-app/src/routes.rs
@@ -0,0 +1,24 @@
+use crate::models::Ticker;
+use ntex::web::Responder;
+use ntex::web::types::Json;
+
+pub async fn get_tickers() -> impl Responder {
+ // Preallocate vector with exact capacity same as C++ & other Rust frameworks.
+ let mut tickers = Vec::with_capacity(2);
+ tickers.push(Ticker {
+ symbol: "LTCBTC",
+ bid_price: "4.00000000",
+ bid_qty: "431.00000000",
+ ask_price: "4.00000200",
+ ask_qty: "9.00000000",
+ });
+ tickers.push(Ticker {
+ symbol: "ETHBTC",
+ bid_price: "0.07946700",
+ bid_qty: "49.00000000",
+ ask_price: "100000.00000000",
+ ask_qty: "1000.00000000",
+ });
+
+ Json(tickers)
+}
diff --git a/lessons/257/test/0-config.yaml b/lessons/257/test/0-config.yaml
new file mode 100644
index 000000000..768911ca0
--- /dev/null
+++ b/lessons/257/test/0-config.yaml
@@ -0,0 +1,16 @@
+---
+apiVersion: v1
+kind: ConfigMap
+metadata:
+ name: config-client
+ namespace: benchmark
+data:
+ Tester.toml: |
+ [test]
+ request = "get"
+ protocol = "http1"
+ min_clients = 1
+ max_clients = 1000
+ stage_interval_s = 10
+ request_delay_ms = 50
+ request_timeout_ms = 1000
diff --git a/lessons/257/test/1-tls.yaml b/lessons/257/test/1-tls.yaml
new file mode 100644
index 000000000..4623e0aa5
--- /dev/null
+++ b/lessons/257/test/1-tls.yaml
@@ -0,0 +1,10 @@
+---
+apiVersion: v1
+kind: Secret
+metadata:
+ name: my-ca
+ namespace: benchmark
+type: kubernetes.io/tls
+data:
+ tls.crt: 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
+ tls.key: LS0tLS1CRUdJTiBFQyBQUklWQVRFIEtFWS0tLS0tCk1IY0NBUUVFSUpuMnRZNEdldDBJMk9ZUC91MHRVQ3BUNXhvM0tlV0V0ZzRhTEdqS1BRWWVvQW9HQ0NxR1NNNDkKQXdFSG9VUURRZ0FFcC9QTVJrdjRPcjZZRWtZRVpkNmtlV0NVQ2h5UDhkZndNMGkxUGVEYUZuWTFicGFIVUU4Uwo0cnNmUVpFRmhiSnlOVGhwNkI0c0s2aGI4Q2k5YlAvY1lnPT0KLS0tLS1FTkQgRUMgUFJJVkFURSBLRVktLS0tLQ==
diff --git a/lessons/257/test/2-actix-app-client.yaml b/lessons/257/test/2-actix-app-client.yaml
new file mode 100644
index 000000000..b6b2b8897
--- /dev/null
+++ b/lessons/257/test/2-actix-app-client.yaml
@@ -0,0 +1,54 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+ name: actix-app-client
+ namespace: benchmark
+spec:
+ parallelism: 22
+ template:
+ metadata:
+ labels:
+ app: actix-app-client
+ spec:
+ restartPolicy: Never
+ terminationGracePeriodSeconds: 0
+ containers:
+ - name: actix-app-client
+ image: quay.io/aputra/load-tester:v28
+ env:
+ - name: TEST_URL
+ value: "http://actix-app.antonputra.pvt:8080/api/v3/ticker/bookTicker"
+ ports:
+ - name: metrics
+ containerPort: 8085
+ resources:
+ requests:
+ memory: 1Gi
+ cpu: 1000m
+ limits:
+ memory: 1Gi
+ cpu: 1000m
+ volumeMounts:
+ - name: config
+ mountPath: Tester.toml
+ subPath: Tester.toml
+ - name: tls
+ mountPath: /ca.pem
+ subPath: tls.crt
+ volumes:
+ - name: config
+ configMap:
+ name: config-client
+ - name: tls
+ secret:
+ secretName: my-ca
+ affinity:
+ nodeAffinity:
+ requiredDuringSchedulingIgnoredDuringExecution:
+ nodeSelectorTerms:
+ - matchExpressions:
+ - key: node
+ operator: In
+ values:
+ - clients
diff --git a/lessons/257/test/3-axum-app-client.yaml b/lessons/257/test/3-axum-app-client.yaml
new file mode 100644
index 000000000..b57d06859
--- /dev/null
+++ b/lessons/257/test/3-axum-app-client.yaml
@@ -0,0 +1,54 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+ name: axum-app-client
+ namespace: benchmark
+spec:
+ parallelism: 22
+ template:
+ metadata:
+ labels:
+ app: axum-app-client
+ spec:
+ restartPolicy: Never
+ terminationGracePeriodSeconds: 0
+ containers:
+ - name: axum-app-client
+ image: quay.io/aputra/load-tester:v28
+ env:
+ - name: TEST_URL
+ value: "http://axum-app.antonputra.pvt:8080/api/v3/ticker/bookTicker"
+ ports:
+ - name: metrics
+ containerPort: 8085
+ resources:
+ requests:
+ memory: 1Gi
+ cpu: 1000m
+ limits:
+ memory: 1Gi
+ cpu: 1000m
+ volumeMounts:
+ - name: config
+ mountPath: Tester.toml
+ subPath: Tester.toml
+ - name: tls
+ mountPath: /ca.pem
+ subPath: tls.crt
+ volumes:
+ - name: config
+ configMap:
+ name: config-client
+ - name: tls
+ secret:
+ secretName: my-ca
+ affinity:
+ nodeAffinity:
+ requiredDuringSchedulingIgnoredDuringExecution:
+ nodeSelectorTerms:
+ - matchExpressions:
+ - key: node
+ operator: In
+ values:
+ - clients
diff --git a/lessons/257/test/4-may-app-client.yaml b/lessons/257/test/4-may-app-client.yaml
new file mode 100644
index 000000000..80b50d829
--- /dev/null
+++ b/lessons/257/test/4-may-app-client.yaml
@@ -0,0 +1,54 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+ name: may-app-client
+ namespace: benchmark
+spec:
+ parallelism: 22
+ template:
+ metadata:
+ labels:
+ app: may-app-client
+ spec:
+ restartPolicy: Never
+ terminationGracePeriodSeconds: 0
+ containers:
+ - name: may-app-client
+ image: quay.io/aputra/load-tester:v28
+ env:
+ - name: TEST_URL
+ value: "http://may-app.antonputra.pvt:8080/api/v3/ticker/bookTicker"
+ ports:
+ - name: metrics
+ containerPort: 8085
+ resources:
+ requests:
+ memory: 1Gi
+ cpu: 1000m
+ limits:
+ memory: 1Gi
+ cpu: 1000m
+ volumeMounts:
+ - name: config
+ mountPath: Tester.toml
+ subPath: Tester.toml
+ - name: tls
+ mountPath: /ca.pem
+ subPath: tls.crt
+ volumes:
+ - name: config
+ configMap:
+ name: config-client
+ - name: tls
+ secret:
+ secretName: my-ca
+ affinity:
+ nodeAffinity:
+ requiredDuringSchedulingIgnoredDuringExecution:
+ nodeSelectorTerms:
+ - matchExpressions:
+ - key: node
+ operator: In
+ values:
+ - clients
diff --git a/lessons/257/test/5-ntex-app-client.yaml b/lessons/257/test/5-ntex-app-client.yaml
new file mode 100644
index 000000000..8cc03eddc
--- /dev/null
+++ b/lessons/257/test/5-ntex-app-client.yaml
@@ -0,0 +1,54 @@
+---
+apiVersion: batch/v1
+kind: Job
+metadata:
+ name: ntex-app-client
+ namespace: benchmark
+spec:
+ parallelism: 22
+ template:
+ metadata:
+ labels:
+ app: ntex-app-client
+ spec:
+ restartPolicy: Never
+ terminationGracePeriodSeconds: 0
+ containers:
+ - name: ntex-app-client
+ image: quay.io/aputra/load-tester:v28
+ env:
+ - name: TEST_URL
+ value: "http://ntex-app.antonputra.pvt:8080/api/v3/ticker/bookTicker"
+ ports:
+ - name: metrics
+ containerPort: 8085
+ resources:
+ requests:
+ memory: 1Gi
+ cpu: 1000m
+ limits:
+ memory: 1Gi
+ cpu: 1000m
+ volumeMounts:
+ - name: config
+ mountPath: Tester.toml
+ subPath: Tester.toml
+ - name: tls
+ mountPath: /ca.pem
+ subPath: tls.crt
+ volumes:
+ - name: config
+ configMap:
+ name: config-client
+ - name: tls
+ secret:
+ secretName: my-ca
+ affinity:
+ nodeAffinity:
+ requiredDuringSchedulingIgnoredDuringExecution:
+ nodeSelectorTerms:
+ - matchExpressions:
+ - key: node
+ operator: In
+ values:
+ - clients