benchmarks/versus-external-pools/dynamic-poolifier.mjs

   1 import { DynamicThreadPool } from 'poolifier'
   2 import { BenchmarkDefaults, executeAsyncFn } from './utils.mjs'
   3
   4 const size = parseInt(process.env.POOL_SIZE) || BenchmarkDefaults.poolSize
   5 const numIterations =
   6   parseInt(process.env.NUM_ITERATIONS) || BenchmarkDefaults.numIterations
   7 const data = {
   8   test: 'MYBENCH',
   9   taskType: process.env.TASK_TYPE || BenchmarkDefaults.taskType,
  10   taskSize: parseInt(process.env.TASK_SIZE) || BenchmarkDefaults.taskSize
  11 }
  12
  13 const dynamicThreadPool = new DynamicThreadPool(
  14   Math.floor(size / 2),
  15   size,
  16   './workers/poolifier/function-to-bench-worker.mjs',
  17   {
  18     enableTasksQueue: false
  19   }
  20 )
  21
  22 async function run () {
  23   const promises = new Set()
  24   for (let i = 0; i < numIterations; i++) {
  25     promises.add(dynamicThreadPool.execute(data))
  26   }
  27   await Promise.all(promises)
  28   // eslint-disable-next-line n/no-process-exit
  29   process.exit()
  30 }
  31
  32 await executeAsyncFn(run)