FIX AutoDL调度修复暖池功能

AutoDL/autodl_scheduling/server.py

@@ -53,20 +53,17 @@ class Server:
             return {"status": "queuing", "msg":""}
 
     def introspect_instance(self):
-        loguru.logger.info("Introspecting worker started")
+        loguru.logger.info("Introspecting worker started || Scaledown Window: %ds" % self.instance_pool.scaledown_window)
         while True:
             self.instance_pool.introspection()
-            time.sleep(0.5)
+            time.sleep(1)
 
     def scaling_worker(self):
         loguru.logger.info("Scaling worker started")
         try:
-            last_target = 0
             while True:
                 # 提交任务
-                if last_target != self.waiting_queue.get_size()+self.running_pool.get_running_size():
-                    last_target = self.waiting_queue.get_size()+self.running_pool.get_running_size()
-                    self.instance_pool.scale_instance(last_target)
+                self.instance_pool.scale_instance(self.waiting_queue.get_size()+self.running_pool.get_running_size(), disable_shrink=True)
                 for instance in self.instance_pool.instances:
                     if not instance.active:
                         # 从等待队列取出任务