Use jemalloc

Cargo.lock

@@ -80,12 +80,6 @@ dependencies = [
  "shlex",
 ]
 
-[[package]]
-name = "cfg-if"
-version = "0.1.10"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4785bdd1c96b2a846b2bd7cc02e86b6b3dbf14e7e53446c4f54c92a361040822"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.1"
@@ -295,7 +289,7 @@ version = "0.2.16"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "335ff9f135e4384c8150d6f27c6daed433577f86b4750418338c01a1a2528592"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "js-sys",
  "libc",
  "wasi 0.11.1+wasi-snapshot-preview1",
@@ -308,7 +302,7 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "26145e563e54f2cadc477553f1ec5ee650b00862f0a58bcd12cbdc5f0ea2d2f4"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "js-sys",
  "libc",
  "r-efi",
@@ -1063,7 +1057,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
 dependencies = [
  "cc",
- "cfg-if 1.0.1",
+ "cfg-if",
  "getrandom 0.2.16",
  "libc",
  "untrusted",
@@ -1243,7 +1237,7 @@ version = "0.10.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "e3bf829a2d51ab4a5ddf1352d8470c140cadc8301b2ae1789db023f01cedd6ba"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "cpufeatures",
  "digest",
 ]
@@ -1254,7 +1248,7 @@ version = "0.10.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a7507d819769d01a365ab707794a4084392c824f54a7a6a7862f8c3d0892b283"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "cpufeatures",
  "digest",
 ]
@@ -1349,7 +1343,6 @@ dependencies = [
  "serde_json",
  "sha2",
  "tikv-jemallocator",
- "tikv-jemallocator-global",
  "tokio",
  "ulid",
 ]
@@ -1420,16 +1413,6 @@ dependencies = [
  "tikv-jemalloc-sys",
 ]
 
-[[package]]
-name = "tikv-jemallocator-global"
-version = "0.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f51508a8b70f3a9778a8c2350d66e5fc1803b65893994db4ef633ae012d9f485"
-dependencies = [
- "cfg-if 0.1.10",
- "tikv-jemallocator",
-]
-
 [[package]]
 name = "tinystr"
 version = "0.8.1"
@@ -1643,7 +1626,7 @@ version = "0.2.100"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1edc8929d7499fc4e8f0be2262a241556cfc54a0bea223790e71446f2aab1ef5"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "once_cell",
  "rustversion",
  "wasm-bindgen-macro",
@@ -1669,7 +1652,7 @@ version = "0.4.50"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "555d470ec0bc3bb57890405e5d4322cc9ea83cebb085523ced7be4144dac1e61"
 dependencies = [
- "cfg-if 1.0.1",
+ "cfg-if",
  "js-sys",
  "once_cell",
  "wasm-bindgen",

rust/Cargo.toml

@@ -63,8 +63,10 @@ futures = "0.3.31"
 tokio = { version = "1.44.2", features = ["rt", "rt-multi-thread"] }
 once_cell = "1.18.0"
 itertools = "0.14.0"
-tikv-jemallocator = { version = "0.6.1", features = ["disable_initial_exec_tls", "unprefixed_malloc_on_supported_platforms"] }
-tikv-jemallocator-global = "0.6.0"
+tikv-jemallocator = { version = "0.6.1", features = [
+    "disable_initial_exec_tls",
+    "unprefixed_malloc_on_supported_platforms",
+] }
 
 [build-dependencies]
 blake2 = "0.10.4"

rust/src/lib.rs

@@ -3,6 +3,7 @@ use std::convert::Infallible;
 use lazy_static::lazy_static;
 use pyo3::prelude::*;
 use pyo3_log::ResetHandle;
+use tikv_jemallocator::Jemalloc;
 
 pub mod acl;
 pub mod canonical_json;
@@ -19,6 +20,9 @@ pub mod rendezvous;
 pub mod room_versions;
 pub mod segmenter;
 
+#[global_allocator]
+static GLOBAL: Jemalloc = Jemalloc;
+
 lazy_static! {
     static ref LOGGING_HANDLE: ResetHandle = pyo3_log::init();
 }