feat(rustfs/main): use jemalloc

Cargo.lock

@@ -7209,6 +7209,7 @@ dependencies = [
  "serde_json",
  "serde_urlencoded",
  "shadow-rs",
+ "tikv-jemallocator",
  "time",
  "tokio",
  "tokio-rustls",
@@ -8319,6 +8320,26 @@ dependencies = [
  "ordered-float",
 ]
 
+[[package]]
+name = "tikv-jemalloc-sys"
+version = "0.6.0+5.3.0-1-ge13ca993e8ccb9ba9847cc330696e02839f328f7"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "cd3c60906412afa9c2b5b5a48ca6a5abe5736aec9eb48ad05037a677e52e4e2d"
+dependencies = [
+ "cc",
+ "libc",
+]
+
+[[package]]
+name = "tikv-jemallocator"
+version = "0.6.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4cec5ff18518d81584f477e9bfdf957f5bb0979b0bac3af4ca30b5b3ae2d2865"
+dependencies = [
+ "libc",
+ "tikv-jemalloc-sys",
+]
+
 [[package]]
 name = "time"
 version = "0.3.41"

rustfs/Cargo.toml

@@ -81,6 +81,9 @@ uuid = { workspace = true }
 [target.'cfg(target_os = "linux")'.dependencies]
 libsystemd.workspace = true
 
+[target.'cfg(all(target_os = "linux", target_env = "gnu"))'.dependencies]
+tikv-jemallocator = "0.6"
+
 [build-dependencies]
 prost-build.workspace = true
 tonic-build.workspace = true

rustfs/src/main.rs

@@ -54,6 +54,10 @@ use tonic::{metadata::MetadataValue, Request, Status};
 use tower_http::cors::CorsLayer;
 use tracing::{debug, error, info, info_span, warn};
 
+#[cfg(all(target_os = "linux", target_env = "gnu"))]
+#[global_allocator]
+static GLOBAL: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
+
 fn check_auth(req: Request<()>) -> Result<Request<()>, Status> {
     let token: MetadataValue<_> = "rustfs rpc".parse().unwrap();