Server info: number of task resolvers (#510)

server/src/controllers/analytics_controller.ts

@@ -361,6 +361,10 @@ export function getQueueLength() {
   return analyticsService.queueLength;
 }
 
+export function getTaskResolversLength(): number {
+  return taskResolvers.size;
+}
+
 export function isAnalyticReady(): boolean {
   return analyticsService.ready;
 }

server/src/index.ts

@@ -66,6 +66,7 @@ async function init() {
         lastAlive: AnalyticsController.analyticsLastAlive(),
         tasksQueueLength: AnalyticsController.getQueueLength()
       },
+      awaitedTasksNumber: AnalyticsController.getTaskResolversLength(),
       nodeVersion: process.version,
       packageVersion: PACKAGE_VERSION,
       npmUserAgent: process.env.npm_config_user_agent,