多worker共享事件（不稳定

hydro/utils.js

@@ -1,10 +1,15 @@
 const fs = require('fs');
+const cluster = require('cluster');
 const path = require('path');
 const superagent = require('superagent');
 const proxy = require('superagent-proxy');
 
 proxy(superagent);
 
+if (!cluster.worker) {
+    cluster.worker = { id: 0 };
+}
+
 const dict = 'abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890';
 
 String.random = function random(digit = 32) {