fix

Signed-off-by: Yongji Wu <[email protected]>

Author: libertyeagle

vllm/config/parallel.py

@@ -202,17 +202,17 @@ class is dynamically inherited by the worker class. This is used to inject
     Set to be private as it's not intended to be configured by users.
     """
 
-    _stateless_world_group_port_list: list[int] = field(default_factory=list)
+    _stateless_world_group_port_list: list[int] = Field(default_factory=list)
     """List of open ports for stateless world group when enable_elastic_ep is True.
     Set to be private as it's not intended to be configured by users.
     """
 
-    _stateless_dp_group_port_list: list[int] = field(default_factory=list)
+    _stateless_dp_group_port_list: list[int] = Field(default_factory=list)
     """List of open ports for stateless DP groups when enable_elastic_ep is True.
     Set to be private as it's not intended to be configured by users.
     """
 
-    _stateless_ep_group_port_list: list[int] = field(default_factory=list)
+    _stateless_ep_group_port_list: list[int] = Field(default_factory=list)
     """List of open ports for stateless EP groups when enable_elastic_ep is True.
     Set to be private as it's not intended to be configured by users.
     """