job

@@ -208,6 +208,7 @@ $pm->addBatch(2,function (Process\Pool $pool, int $worker_id) {
                 $pool->shutdown();
                 $pool->shutdown();
                 break;
                 break;
             }
             }
+            co::sleep(5);
         }
         }
         return 0;
         return 0;
     }
     }