X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=src%2Fpools%2Fselection-strategies%2Fabstract-worker-choice-strategy.ts;h=a6589d09836dc5b48e4a1d7e9a52eb93327bdfb9;hb=8e5ca0401467b0a5c40b20a40ef08db6c05b9561;hp=121647b697139e9c068170d266d96f2c0837edad;hpb=65ab8dcc71797783b49b913e0eda4964c6300751;p=poolifier.git

diff --git a/src/pools/selection-strategies/abstract-worker-choice-strategy.ts b/src/pools/selection-strategies/abstract-worker-choice-strategy.ts
index 121647b6..a6589d09 100644
--- a/src/pools/selection-strategies/abstract-worker-choice-strategy.ts
+++ b/src/pools/selection-strategies/abstract-worker-choice-strategy.ts
@@ -1,5 +1,8 @@
 import { cpus } from 'node:os'
-import { DEFAULT_WORKER_CHOICE_STRATEGY_OPTIONS } from '../../utils'
+import {
+  DEFAULT_MEASUREMENT_STATISTICS_REQUIREMENTS,
+  DEFAULT_WORKER_CHOICE_STRATEGY_OPTIONS
+} from '../../utils'
 import type { IPool } from '../pool'
 import type { IWorker } from '../worker'
 import type {
@@ -13,8 +16,8 @@ import type {
  * Worker choice strategy abstract base class.
  *
  * @typeParam Worker - Type of worker which manages the strategy.
- * @typeParam Data - Type of data sent to the worker. This can only be serializable data.
- * @typeParam Response - Type of execution response. This can only be serializable data.
+ * @typeParam Data - Type of data sent to the worker. This can only be structured-cloneable data.
+ * @typeParam Response - Type of execution response. This can only be structured-cloneable data.
  */
 export abstract class AbstractWorkerChoiceStrategy<
   Worker extends IWorker,
@@ -38,21 +41,9 @@ export abstract class AbstractWorkerChoiceStrategy<
 
   /** @inheritDoc */
   public readonly taskStatisticsRequirements: TaskStatisticsRequirements = {
-    runTime: {
-      aggregate: false,
-      average: false,
-      median: false
-    },
-    waitTime: {
-      aggregate: false,
-      average: false,
-      median: false
-    },
-    elu: {
-      aggregate: false,
-      average: false,
-      median: false
-    }
+    runTime: DEFAULT_MEASUREMENT_STATISTICS_REQUIREMENTS,
+    waitTime: DEFAULT_MEASUREMENT_STATISTICS_REQUIREMENTS,
+    elu: DEFAULT_MEASUREMENT_STATISTICS_REQUIREMENTS
   }
 
   /**
@@ -137,6 +128,10 @@ export abstract class AbstractWorkerChoiceStrategy<
     this.setTaskStatisticsRequirements(this.opts)
   }
 
+  protected workerNodeReady (workerNodeKey: number): boolean {
+    return this.pool.workerNodes[workerNodeKey].info.ready
+  }
+
   // /**
   //  * Finds a free worker node key.
   //  *
@@ -161,8 +156,8 @@ export abstract class AbstractWorkerChoiceStrategy<
    */
   protected getWorkerTaskRunTime (workerNodeKey: number): number {
     return this.taskStatisticsRequirements.runTime.median
-      ? this.pool.workerNodes[workerNodeKey].workerUsage.runTime.median
-      : this.pool.workerNodes[workerNodeKey].workerUsage.runTime.average
+      ? this.pool.workerNodes[workerNodeKey].usage.runTime?.median ?? 0
+      : this.pool.workerNodes[workerNodeKey].usage.runTime?.average ?? 0
   }
 
   /**
@@ -175,8 +170,8 @@ export abstract class AbstractWorkerChoiceStrategy<
    */
   protected getWorkerTaskWaitTime (workerNodeKey: number): number {
     return this.taskStatisticsRequirements.waitTime.median
-      ? this.pool.workerNodes[workerNodeKey].workerUsage.waitTime.median
-      : this.pool.workerNodes[workerNodeKey].workerUsage.waitTime.average
+      ? this.pool.workerNodes[workerNodeKey].usage.waitTime?.median ?? 0
+      : this.pool.workerNodes[workerNodeKey].usage.waitTime?.average ?? 0
   }
 
   /**
@@ -189,8 +184,8 @@ export abstract class AbstractWorkerChoiceStrategy<
    */
   protected getWorkerTaskElu (workerNodeKey: number): number {
     return this.taskStatisticsRequirements.elu.median
-      ? this.pool.workerNodes[workerNodeKey].workerUsage.elu.active.median
-      : this.pool.workerNodes[workerNodeKey].workerUsage.elu.active.average
+      ? this.pool.workerNodes[workerNodeKey].usage.elu.active?.median ?? 0
+      : this.pool.workerNodes[workerNodeKey].usage.elu.active?.average ?? 0
   }
 
   protected computeDefaultWorkerWeight (): number {
@@ -215,7 +210,7 @@ export abstract class AbstractWorkerChoiceStrategy<
   //  */
   // private findFirstFreeWorkerNodeKey (): number {
   //   return this.pool.workerNodes.findIndex(workerNode => {
-  //     return workerNode.workerUsage.tasks.executing === 0
+  //     return workerNode.usage.tasks.executing === 0
   //   })
   // }
 
@@ -230,17 +225,15 @@ export abstract class AbstractWorkerChoiceStrategy<
   //  */
   // private findLastFreeWorkerNodeKey (): number {
   //   // It requires node >= 18.0.0:
-  //   // return this.workerNodes.findLastIndex(workerNode => {
-  //   //   return workerNode.workerUsage.tasks.executing === 0
+  //   // return this.pool.workerNodes.findLastIndex(workerNode => {
+  //   //   return workerNode.usage.tasks.executing === 0
   //   // })
   //   for (
   //     let workerNodeKey = this.pool.workerNodes.length - 1;
   //     workerNodeKey >= 0;
   //     workerNodeKey--
   //   ) {
-  //     if (
-  //       this.pool.workerNodes[workerNodeKey].workerUsage.tasks.executing === 0
-  //     ) {
+  //     if (this.pool.workerNodes[workerNodeKey].usage.tasks.executing === 0) {
   //       return workerNodeKey
   //     }
   //   }