修复worker等待状态bug

extend/catcher/library/crontab/ManageProcess.php

@@ -129,7 +129,6 @@ class ManageProcess
                         // 向 process 投递 cron
                        // var_dump(serialize($cron));
                        //$process->push(serialize($cron));
-                        var_dump($process->pop());
                     } else {
                         // 创建临时 process 处理，处理完自动销毁
                         $this->createProcess($cron);
@@ -183,6 +182,8 @@ class ManageProcess
      */
     protected function initProcesses()
     {
+        file_put_contents($this->getProcessStatusPath(), '');
+
         for ($i = 0; $i < $this->staticNum; $i++) {
 
             $process = $this->createStaticProcess();

extend/catcher/library/crontab/Process.php

@@ -94,12 +94,14 @@ trait Process
 
         // 获取等待状态的 worker
         $processes = $this->getProcessesStatus();
+        // $processIds
         foreach ($processes as $process) {
             if ($process['status'] == self::WAITING) {
                 $pid = $process['pid'];
                 break;
             }
         }
+
         // 获取相应的状态
         if (isset($this->processes[$pid])) {
             return [true, $this->processes[$pid]];

extend/catcher/library/crontab/Store.php

@@ -35,9 +35,11 @@ trait Store
      */
     public function storeStatus(array $status)
     {
-        if (file_exists($this->getProcessStatusPath())) {
 
-            $workersStatus = $this->getProcessesStatus();
+        $workersStatus = $this->getProcessesStatus();
+        if (empty($workersStatus)) {
+            $this->writeStatusToFile([$status]);
+        } else {
             // ['PID',, 'START_AT', 'STATUS', 'DEAL_TASKS', 'ERRORS', 'running_time', 'memory'];
             $pids = array_column($workersStatus, 'pid');
 
@@ -52,8 +54,6 @@ trait Store
                 }
             }
             $this->writeStatusToFile($workersStatus);
-        } else {
-            file_put_contents($this->getProcessStatusPath(), \json_encode([$status]));
         }
     }