fix handler bug

handler.py

@@ -6,7 +6,7 @@ from transformers import AutoTokenizer, AutoModelForCausalLM, pipeline
 class EndpointHandler:
     def __init__(self, path=""):
         # load the model
-        tokenizer = tokenizer = AutoTokenizer.from_pretrained("microsoft/Phi-3-mini-128k-instruct")
+        tokenizer = AutoTokenizer.from_pretrained("microsoft/Phi-3-mini-128k-instruct")
         model = AutoModelForCausalLM.from_pretrained(
             "microsoft/Phi-3-mini-128k-instruct",
             device_map="cuda",
@@ -19,18 +19,6 @@ class EndpointHandler:
     def __call__(self, data: Any) -> List[List[Dict[str, float]]]:
         inputs = data.pop("inputs", data)
         parameters = data.pop("parameters", None)
-            
-        # Print parameters for debugging
-        print("Parameters before cleaning:", parameters)
-        
-        # Remove unwanted keys from parameters
-        if parameters is not None:
-            for key in ['stop_sequences', 'watermark', 'stop']:
-                if key in parameters:
-                    del parameters[key]
-
-        # Print parameters after cleaning
-        print("Parameters after cleaning:", parameters)
 
         # pass inputs with all kwargs in data
         if parameters is not None: