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Disconnect jemalloc stats and prof until after default feature-shifting.

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Signed-off-by: Jason Volk <jason@zemos.net>
This commit is contained in:
Jason Volk
2025-11-30 04:35:28 +00:00
parent 6553ba829f
commit 10edc3bd5e
2 changed files with 10 additions and 9 deletions
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8
src/core/Cargo.toml
View File

@@ -32,12 +32,12 @@ jemalloc = [
]
jemalloc_conf = []
jemalloc_prof = [
"tikv-jemalloc-sys/profiling",
#"tikv-jemalloc-sys/profiling",
]
jemalloc_stats = [
"tikv-jemalloc-sys/stats",
"tikv-jemalloc-ctl/stats",
"tikv-jemallocator/stats",
#"tikv-jemalloc-sys/stats",
#"tikv-jemalloc-ctl/stats",
#"tikv-jemallocator/stats",
]
perf_measurements = []
release_max_log_level = [

11
src/core/alloc/je.rs
View File

@@ -29,7 +29,7 @@ pub static malloc_conf: &[u8] = const_str::concat_bytes!(
",metadata_thp:always",
",background_thread:true",
",max_background_threads:-1",
MALLOC_CONF_PROF,
//MALLOC_CONF_PROF,
0
);
@@ -38,12 +38,12 @@ pub static malloc_conf: &[u8] = const_str::concat_bytes!(
feature = "jemalloc_prof",
target_arch = "x86_64",
))]
const MALLOC_CONF_PROF: &str = ",prof_active:false";
const _MALLOC_CONF_PROF: &str = ",prof_active:false";
#[cfg(all(
feature = "jemalloc_conf",
any(not(feature = "jemalloc_prof"), not(target_arch = "x86_64")),
))]
const MALLOC_CONF_PROF: &str = "";
const _MALLOC_CONF_PROF: &str = "";
#[global_allocator]
static JEMALLOC: jemalloc::Jemalloc = jemalloc::Jemalloc;
@@ -62,7 +62,8 @@ fn _static_initialization() {
}
#[must_use]
#[cfg(feature = "jemalloc_stats")]
#[cfg(disable)]
//#[cfg(feature = "jemalloc_stats")]
pub fn memory_usage() -> Option<String> {
use mallctl::stats;
@@ -91,7 +92,7 @@ pub fn memory_usage() -> Option<String> {
}
#[must_use]
#[cfg(not(feature = "jemalloc_stats"))]
//#[cfg(not(feature = "jemalloc_stats"))]
pub fn memory_usage() -> Option<String> { None }
pub fn memory_stats(opts: &str) -> Option<String> {