bug fix for status change

lib/taskMoniter.mjs

@@ -101,9 +101,9 @@ class TaskMoniter {
             return false;
         }
 
+        this.taskStatus[this.tasks[task_id].status] --;
         this.tasks[task_id].status = this.statusCode.waiting;
         this.tasks[task_id].updated = common.getTimestampInSeconds();
-        this.taskStatus[this.tasks[task_id].status] --;
         this.taskStatus[this.statusCode.waiting] ++;
 
         return true;
@@ -133,10 +133,10 @@ class TaskMoniter {
             return false;
         }
 
+        this.taskStatus[this.tasks[task_id].status] --;
         this.tasks[task_id].status = this.statusCode.failed;
         this.tasks[task_id].updated = common.getTimestampInSeconds();
         this.taskStatus[this.statusCode.failed] ++;
-        this.taskStatus[this.statusCode.running] --;
 
         return true;
     }

spider.mjs

@@ -129,7 +129,6 @@ import path from 'node:path';
             spider_is_running = false;
         }else {
             console.error('No bot matched with url %s', task.url);
-            taskMoniter.setTaskRunning(task.id);
             taskMoniter.setTaskFailed(task.id);
         }
     }, {