remove setMaxListener (not longer needed)

[e-mobility-charging-stations-simulator.git] / src / start.ts

diff --git a/src/start.ts b/src/start.ts
index 67df5a3f44b1538ebabc3eeb4f79d5c87afaf6a7..2bcfbae5153cf03b8a1989db915096381c3283f0 100644 (file)
--- a/src/start.ts
+++ b/src/start.ts
@@ -9,12 +9,12 @@ class Bootstrap {
     try {
       let numStationsTotal = 0;
       let numConcurrentWorkers = 0;
-      let worker: Wrk;
       const chargingStationsPerWorker = Configuration.getChargingStationsPerWorker();
-      let counter = 0;
+      let chargingStationsPerWorkerCounter = 0;
+      let worker: Wrk;
       // Start each ChargingStation object in a worker thread
       if (Configuration.getStationTemplateURLs()) {
-        for await (const stationURL of Configuration.getStationTemplateURLs()) {
+        for (const stationURL of Configuration.getStationTemplateURLs()) {
           try {
             const nbStations = stationURL.numberOfStations ? stationURL.numberOfStations : 0;
             numStationsTotal += nbStations;
@@ -23,19 +23,23 @@ class Bootstrap {
                 index,
                 templateFile: stationURL.file
               } as WorkerData;
-              if (counter === 0 || counter === chargingStationsPerWorker) {
-                // Start new worker with one charging station
-                worker = new Wrk('./dist/charging-station/StationWorker.js', workerData, numStationsTotal);
+              if (Configuration.useWorkerPool()) {
+                worker = new Wrk('./dist/charging-station/StationWorker.js', workerData);
                 worker.start().catch(() => { });
-                counter = 0;
-                // Start workers sequentially to optimize memory at start time
+                numConcurrentWorkers = Configuration.getWorkerPoolSize();
+              } else if (!Configuration.useWorkerPool() && (chargingStationsPerWorkerCounter === 0 || chargingStationsPerWorkerCounter === chargingStationsPerWorker)) {
+                // Start new Wrk with one charging station
+                worker = new Wrk('./dist/charging-station/StationWorker.js', workerData);
+                worker.start().catch(() => { });
+                numConcurrentWorkers++;
+                chargingStationsPerWorkerCounter = 1;
+                // Start Wrk sequentially to optimize memory at start time
                 await Utils.sleep(Constants.START_WORKER_DELAY);
-              } else {
-                // Add charging station to existing Worker
-                worker.addChargingStation(workerData, numStationsTotal);
+              } else if (!Configuration.useWorkerPool()) {
+                // Add charging station to existing Wrk
+                worker.addWorkerElement(workerData);
+                chargingStationsPerWorkerCounter++;
               }
-              counter++;
-              numConcurrentWorkers = worker.concurrentWorkers;
             }
           } catch (error) {
             // eslint-disable-next-line no-console
@@ -57,4 +61,8 @@ class Bootstrap {
   }
 }
 
-Bootstrap.start();
+Bootstrap.start().catch(
+  (error) => {
+    console.error(error);
+  }
+);