BusinessWorker必须是长链接

workerman/conf/conf.d/BusinessWorker.conf

@@ -10,3 +10,5 @@ user = root
 preread_length = 27
 ;设置最大请求数，超过这个请求数后会安全重启该进程（主要是避免因业务代码不规范导致的内存泄露）
 max_requests=10000
+;必须是长链接
+persistent_connection = 1