benchmarks/versus-external-pools/dynamic-workerpool.js

   1 // IMPORT LIBRARIES
   2 const workerpool = require('workerpool')
   3 // FINISH IMPORT LIBRARIES
   4 const size = Number(process.env.POOL_SIZE)
   5 const iterations = Number(process.env.NUM_ITERATIONS)
   6 const dataArray = ['MYBENCH', process.env.TASK_TYPE, process.env.TASK_SIZE]
   7
   8 const workerPool = workerpool.pool(
   9   './workers/workerpool/function-to-bench-worker.js',
  10   {
  11     minWorkers: size,
  12     maxWorkers: size * 3,
  13     workerType: 'thread'
  14   }
  15 )
  16
  17 async function run () {
  18   const promises = []
  19   for (let i = 0; i < iterations; i++) {
  20     promises.push(workerPool.exec('functionToBench', dataArray))
  21   }
  22   await Promise.all(promises)
  23   // eslint-disable-next-line n/no-process-exit
  24   process.exit()
  25 }
  26
  27 run()