ME Adaptive Floor Planner

Co-Authored-By: brekotis <93345790+brekotis@users.noreply.github.com>
This commit is contained in:
Alexey
2026-03-07 02:50:11 +03:00
parent ddfe7c5cfa
commit ce9698d39b
14 changed files with 963 additions and 23 deletions

View File

@@ -78,7 +78,12 @@ pub struct HotFields {
pub me_floor_mode: MeFloorMode,
pub me_adaptive_floor_idle_secs: u64,
pub me_adaptive_floor_min_writers_single_endpoint: u8,
pub me_adaptive_floor_min_writers_multi_endpoint: u8,
pub me_adaptive_floor_recover_grace_secs: u64,
pub me_adaptive_floor_writers_per_core_total: u16,
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_route_backpressure_base_timeout_ms: u64,
pub me_route_backpressure_high_timeout_ms: u64,
pub me_route_backpressure_high_watermark_pct: u8,
@@ -150,9 +155,24 @@ impl HotFields {
me_adaptive_floor_min_writers_single_endpoint: cfg
.general
.me_adaptive_floor_min_writers_single_endpoint,
me_adaptive_floor_min_writers_multi_endpoint: cfg
.general
.me_adaptive_floor_min_writers_multi_endpoint,
me_adaptive_floor_recover_grace_secs: cfg
.general
.me_adaptive_floor_recover_grace_secs,
me_adaptive_floor_writers_per_core_total: cfg
.general
.me_adaptive_floor_writers_per_core_total,
me_adaptive_floor_cpu_cores_override: cfg
.general
.me_adaptive_floor_cpu_cores_override,
me_adaptive_floor_max_extra_writers_single_per_core: cfg
.general
.me_adaptive_floor_max_extra_writers_single_per_core,
me_adaptive_floor_max_extra_writers_multi_per_core: cfg
.general
.me_adaptive_floor_max_extra_writers_multi_per_core,
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,
@@ -273,8 +293,18 @@ fn overlay_hot_fields(old: &ProxyConfig, new: &ProxyConfig) -> ProxyConfig {
cfg.general.me_adaptive_floor_idle_secs = new.general.me_adaptive_floor_idle_secs;
cfg.general.me_adaptive_floor_min_writers_single_endpoint =
new.general.me_adaptive_floor_min_writers_single_endpoint;
cfg.general.me_adaptive_floor_min_writers_multi_endpoint =
new.general.me_adaptive_floor_min_writers_multi_endpoint;
cfg.general.me_adaptive_floor_recover_grace_secs =
new.general.me_adaptive_floor_recover_grace_secs;
cfg.general.me_adaptive_floor_writers_per_core_total =
new.general.me_adaptive_floor_writers_per_core_total;
cfg.general.me_adaptive_floor_cpu_cores_override =
new.general.me_adaptive_floor_cpu_cores_override;
cfg.general.me_adaptive_floor_max_extra_writers_single_per_core =
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_route_backpressure_base_timeout_ms =
new.general.me_route_backpressure_base_timeout_ms;
cfg.general.me_route_backpressure_high_timeout_ms =
@@ -697,15 +727,30 @@ fn log_changes(
|| old_hot.me_adaptive_floor_idle_secs != new_hot.me_adaptive_floor_idle_secs
|| old_hot.me_adaptive_floor_min_writers_single_endpoint
!= new_hot.me_adaptive_floor_min_writers_single_endpoint
|| old_hot.me_adaptive_floor_min_writers_multi_endpoint
!= new_hot.me_adaptive_floor_min_writers_multi_endpoint
|| old_hot.me_adaptive_floor_recover_grace_secs
!= new_hot.me_adaptive_floor_recover_grace_secs
|| old_hot.me_adaptive_floor_writers_per_core_total
!= new_hot.me_adaptive_floor_writers_per_core_total
|| old_hot.me_adaptive_floor_cpu_cores_override
!= new_hot.me_adaptive_floor_cpu_cores_override
|| old_hot.me_adaptive_floor_max_extra_writers_single_per_core
!= 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
{
info!(
"config reload: me_floor: mode={:?} idle={}s min_single={} recover_grace={}s",
"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={}",
new_hot.me_floor_mode,
new_hot.me_adaptive_floor_idle_secs,
new_hot.me_adaptive_floor_min_writers_single_endpoint,
new_hot.me_adaptive_floor_min_writers_multi_endpoint,
new_hot.me_adaptive_floor_recover_grace_secs,
new_hot.me_adaptive_floor_writers_per_core_total,
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,
);
}