ME Adaptive Floor Upper-Limit

This commit is contained in:
Alexey
2026-03-07 17:27:56 +03:00
parent 5ac0ef1ffd
commit 5f77f83b48
18 changed files with 724 additions and 44 deletions

View File

@@ -84,6 +84,10 @@ pub struct HotFields {
pub me_adaptive_floor_cpu_cores_override: u16,
pub me_adaptive_floor_max_extra_writers_single_per_core: u16,
pub me_adaptive_floor_max_extra_writers_multi_per_core: u16,
pub me_adaptive_floor_max_active_writers_per_core: u16,
pub me_adaptive_floor_max_warm_writers_per_core: u16,
pub me_adaptive_floor_max_active_writers_global: u32,
pub me_adaptive_floor_max_warm_writers_global: u32,
pub me_route_backpressure_base_timeout_ms: u64,
pub me_route_backpressure_high_timeout_ms: u64,
pub me_route_backpressure_high_watermark_pct: u8,
@@ -173,6 +177,18 @@ impl HotFields {
me_adaptive_floor_max_extra_writers_multi_per_core: cfg
.general
.me_adaptive_floor_max_extra_writers_multi_per_core,
me_adaptive_floor_max_active_writers_per_core: cfg
.general
.me_adaptive_floor_max_active_writers_per_core,
me_adaptive_floor_max_warm_writers_per_core: cfg
.general
.me_adaptive_floor_max_warm_writers_per_core,
me_adaptive_floor_max_active_writers_global: cfg
.general
.me_adaptive_floor_max_active_writers_global,
me_adaptive_floor_max_warm_writers_global: cfg
.general
.me_adaptive_floor_max_warm_writers_global,
me_route_backpressure_base_timeout_ms: cfg.general.me_route_backpressure_base_timeout_ms,
me_route_backpressure_high_timeout_ms: cfg.general.me_route_backpressure_high_timeout_ms,
me_route_backpressure_high_watermark_pct: cfg.general.me_route_backpressure_high_watermark_pct,
@@ -305,6 +321,14 @@ fn overlay_hot_fields(old: &ProxyConfig, new: &ProxyConfig) -> ProxyConfig {
new.general.me_adaptive_floor_max_extra_writers_single_per_core;
cfg.general.me_adaptive_floor_max_extra_writers_multi_per_core =
new.general.me_adaptive_floor_max_extra_writers_multi_per_core;
cfg.general.me_adaptive_floor_max_active_writers_per_core =
new.general.me_adaptive_floor_max_active_writers_per_core;
cfg.general.me_adaptive_floor_max_warm_writers_per_core =
new.general.me_adaptive_floor_max_warm_writers_per_core;
cfg.general.me_adaptive_floor_max_active_writers_global =
new.general.me_adaptive_floor_max_active_writers_global;
cfg.general.me_adaptive_floor_max_warm_writers_global =
new.general.me_adaptive_floor_max_warm_writers_global;
cfg.general.me_route_backpressure_base_timeout_ms =
new.general.me_route_backpressure_base_timeout_ms;
cfg.general.me_route_backpressure_high_timeout_ms =
@@ -739,9 +763,17 @@ fn log_changes(
!= new_hot.me_adaptive_floor_max_extra_writers_single_per_core
|| old_hot.me_adaptive_floor_max_extra_writers_multi_per_core
!= new_hot.me_adaptive_floor_max_extra_writers_multi_per_core
|| old_hot.me_adaptive_floor_max_active_writers_per_core
!= new_hot.me_adaptive_floor_max_active_writers_per_core
|| old_hot.me_adaptive_floor_max_warm_writers_per_core
!= new_hot.me_adaptive_floor_max_warm_writers_per_core
|| old_hot.me_adaptive_floor_max_active_writers_global
!= new_hot.me_adaptive_floor_max_active_writers_global
|| old_hot.me_adaptive_floor_max_warm_writers_global
!= new_hot.me_adaptive_floor_max_warm_writers_global
{
info!(
"config reload: me_floor: mode={:?} idle={}s min_single={} min_multi={} recover_grace={}s per_core_total={} cores_override={} extra_single_per_core={} extra_multi_per_core={}",
"config reload: me_floor: mode={:?} idle={}s min_single={} min_multi={} recover_grace={}s per_core_total={} cores_override={} extra_single_per_core={} extra_multi_per_core={} max_active_per_core={} max_warm_per_core={} max_active_global={} max_warm_global={}",
new_hot.me_floor_mode,
new_hot.me_adaptive_floor_idle_secs,
new_hot.me_adaptive_floor_min_writers_single_endpoint,
@@ -751,6 +783,10 @@ fn log_changes(
new_hot.me_adaptive_floor_cpu_cores_override,
new_hot.me_adaptive_floor_max_extra_writers_single_per_core,
new_hot.me_adaptive_floor_max_extra_writers_multi_per_core,
new_hot.me_adaptive_floor_max_active_writers_per_core,
new_hot.me_adaptive_floor_max_warm_writers_per_core,
new_hot.me_adaptive_floor_max_active_writers_global,
new_hot.me_adaptive_floor_max_warm_writers_global,
);
}