perf: use optimized circular buffer implementation to store measurements history

[poolifier.git] / src / pools / worker-node.ts

diff --git a/src/pools/worker-node.ts b/src/pools/worker-node.ts
index c1c1e0a99b2bc3200e58e85d7c8d1b29aacaa893..d87a79c099c5dab34126e284ca2f14f4be72b3a1 100644 (file)
--- a/src/pools/worker-node.ts
+++ b/src/pools/worker-node.ts
@@ -1,7 +1,7 @@
 import { EventEmitter } from 'node:events'
 import { MessageChannel } from 'node:worker_threads'
 
-import { CircularArray } from '../circular-array.js'
+import { CircularBuffer } from '../circular-buffer.js'
 import { PriorityQueue } from '../priority-queue.js'
 import type { Task } from '../utility-types.js'
 import { DEFAULT_TASK_NAME } from '../utils.js'
@@ -15,6 +15,7 @@ import {
   type EventHandler,
   type IWorker,
   type IWorkerNode,
+  MeasurementHistorySize,
   type StrategyData,
   type WorkerInfo,
   type WorkerNodeOptions,
@@ -239,17 +240,17 @@ export class WorkerNode<Worker extends IWorker, Data = unknown>
         failed: 0
       },
       runTime: {
-        history: new CircularArray<number>()
+        history: new CircularBuffer<number>(MeasurementHistorySize)
       },
       waitTime: {
-        history: new CircularArray<number>()
+        history: new CircularBuffer<number>(MeasurementHistorySize)
       },
       elu: {
         idle: {
-          history: new CircularArray<number>()
+          history: new CircularBuffer<number>(MeasurementHistorySize)
         },
         active: {
-          history: new CircularArray<number>()
+          history: new CircularBuffer<number>(MeasurementHistorySize)
         }
       }
     }
@@ -282,17 +283,17 @@ export class WorkerNode<Worker extends IWorker, Data = unknown>
         failed: 0
       },
       runTime: {
-        history: new CircularArray<number>()
+        history: new CircularBuffer<number>(MeasurementHistorySize)
       },
       waitTime: {
-        history: new CircularArray<number>()
+        history: new CircularBuffer<number>(MeasurementHistorySize)
       },
       elu: {
         idle: {
-          history: new CircularArray<number>()
+          history: new CircularBuffer<number>(MeasurementHistorySize)
         },
         active: {
-          history: new CircularArray<number>()
+          history: new CircularBuffer<number>(MeasurementHistorySize)
         }
       }
     }