agathoandClaude Opus 4.5
66ecfc7a2f
Root cause analysis identified cumulative lock contention causing severe lag after humanization implementation. Applied comprehensive fixes: GenericEventBus (CRITICAL): - Changed lock-per-handler pattern to single lock acquisition - Reduced mutex acquisitions from 100+ per event to 2 - ~50x improvement in event dispatch performance GameSystemsManager (HIGH): - Added throttle timers to 11 managers updating every frame - Mount (200ms), Riding (5s), BattlePet (500ms), ArenaAI (100ms) - PvPCombat (100ms), Auction (5s), Banking (5s), bridges (2-5s) - ~30x reduction in manager updates per second SpatialGridManager (MEDIUM): - Added double-checked locking to CreateGrid() - Added optimized GetOrCreateGrid() method - Eliminates thundering herd on 90+ call sites CombatEventRouter (MEDIUM): - Replaced mutex-protected stats map with lock-free atomic array - Zero lock contention for per-type statistics Map.cpp: - Changed ASSERT to graceful skip for race condition in SendObjectUpdates Co-Authored-By: Claude Opus 4.5 <[email protected]> Signed-off-by: luis <[email protected]>
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