})
	if err != nil {
		return err
	}

	c.SetAppInfo("minio-"+batchJobPrefix, r.APIVersion+" "+job.ID)
	core := &miniogo.Core{Client: c}

	workerSize, err := strconv.Atoi(env.Get("_MINIO_BATCH_REPLICATION_WORKERS", strconv.Itoa(runtime.GOMAXPROCS(0)/2)))
	if err != nil {
		return err
	}

	wk, err := workers.New(workerSize)
	if err != nil {
		// invalid worker size.
		return err
	}