サーバーの統計情報をメモリに記憶するようにするなど

src/utils/stats.ts

@@ -1,27 +0,0 @@
-import * as os from 'os';
-const osUtils = require('os-utils');
-import * as diskusage from 'diskusage';
-import Xev from 'xev';
-
-const ev = new Xev();
-
-/**
- * Report stats regularly
- */
-export default function() {
-	setInterval(() => {
-		osUtils.cpuUsage(cpuUsage => {
-			const disk = diskusage.checkSync(os.platform() == 'win32' ? 'c:' : '/');
-			ev.emit('stats', {
-				cpu_usage: cpuUsage,
-				mem: {
-					total: os.totalmem(),
-					free: os.freemem()
-				},
-				disk,
-				os_uptime: os.uptime(),
-				process_uptime: process.uptime()
-			});
-		});
-	}, 1000);
-}