Removed use of uuid1 (leak open fd).

sjrpc/core/rpcconnection.py

@@ -12,7 +12,7 @@ import struct
 import socket
 import logging
 import threading
-from uuid import uuid1
+from uuid import uuid4
 from Queue import Queue
 
 from sjrpc.utils import BytesBuffer
@@ -186,7 +186,7 @@ class RpcConnection(object):
         msg['method'] = method_name
         msg['args'] = args
         msg['kwargs'] = kwargs
-        msg['id'] = str(uuid1())
+        msg['id'] = str(uuid4())
         
         self._send(msg)