diff --git a/System/Crontab/Producer.php b/System/Crontab/Producer.php
index 114046f9..f1d7e70c 100644
--- a/System/Crontab/Producer.php
+++ b/System/Crontab/Producer.php
@@ -28,9 +28,7 @@ class Producer extends Component
         $redis = Snowflake::app()->getRedis();
 
         $name = $crontab->getName();
-        if (
-            $redis->exists(self::CRONTAB_KEY) &&
-            $redis->type(self::CRONTAB_KEY) !== \Redis::REDIS_ZSET) {
+        if ($redis->exists(self::CRONTAB_KEY) && $redis->type(self::CRONTAB_KEY) !== \Redis::REDIS_ZSET) {
             throw new Exception('Cache key ' . self::CRONTAB_KEY . ' types error.');
         }
 
@@ -39,13 +37,7 @@ class Producer extends Component
             $redis->del('crontab:' . $name);
         }
 
-        $tickTime = time() + $crontab->getTickTime();
-
-        $redis->zAdd(self::CRONTAB_KEY, $tickTime, $name);
-
-        var_dump($redis->zCard(self::CRONTAB_KEY), $tickTime);
-
-
+        $redis->zAdd(self::CRONTAB_KEY, time() + $crontab->getTickTime(), $name);
         $redis->set('crontab:' . $name, swoole_serialize($crontab));
     }
 
@@ -57,11 +49,7 @@ class Producer extends Component
     public function clear(string $name)
     {
         $redis = Snowflake::app()->getRedis();
-
         $redis->setex('stop:crontab:' . md5($name), 120, 1);
-
-//        $redis->zRem(self::CRONTAB_KEY, $name);
-//        $redis->del('crontab:' . md5($name));
     }
 
 
diff --git a/System/Crontab/Zookeeper.php b/System/Crontab/Zookeeper.php
index 822db104..52b2448a 100644
--- a/System/Crontab/Zookeeper.php
+++ b/System/Crontab/Zookeeper.php
@@ -91,7 +91,6 @@ class Zookeeper extends Process
         $startTime = time();
 
         $range = $redis->zRangeByScore(Producer::CRONTAB_KEY, '0', (string)$startTime);
-        var_dump($startTime, $range);
         $redis->zRem(Producer::CRONTAB_KEY, ...$range);
 
         return [$range, $redis];