From 06a734a30ad0bdac418ec07ff75c25432aa9d06f Mon Sep 17 00:00:00 2001
From: huangzhhui <huangzhwork@gmail.com>
Date: Thu, 27 Dec 2018 16:39:21 +0800
Subject: [PATCH] Added a gap just in case the sleeping workers got the lock

---
 src/framework/src/Bootstrap/WorkerStartCallback.php | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/framework/src/Bootstrap/WorkerStartCallback.php b/src/framework/src/Bootstrap/WorkerStartCallback.php
index 6124b30c3..35b831301 100644
--- a/src/framework/src/Bootstrap/WorkerStartCallback.php
+++ b/src/framework/src/Bootstrap/WorkerStartCallback.php
@@ -44,6 +44,7 @@ class WorkerStartCallback
             // Only running in one worker.
             $this->logger->debug("Worker $lockedWorkerId got the lock.");
             // @TODO Do something that you want only one worker do.
+            sleep(1);
             $lock->unlock();
             $atomic->wakeup($server->setting['worker_num'] - 1);
         } else {