ignore 4xx retry

Author: longbai

qiniu/io.py

@@ -53,7 +53,7 @@ def put(uptoken, key, data, extra=None):
         {'filename': fname, 'data': data, 'mime_type': extra.mime_type},
     ]
     ret, err, code = rpc.Client(conf.UP_HOST).call_with_multipart("/", fields, files)
-    if err is None or code == 571 or code == 614 or code == 301:
+    if err is None or code < 500 or code == 571 or code == 614:
         return ret, err
 
     ret, err, code = rpc.Client(conf.UP_HOST2).call_with_multipart("/", fields, files)

qiniu/resumable_io.py

@@ -79,7 +79,7 @@ def put(uptoken, key, f, fsize, extra):
     host = conf.UP_HOST
     try:
         ret, err, code = put_with_host(uptoken, key, f, fsize, extra, host)
-        if err is None or code == 571 or code == 614 or code == 301:
+        if err is None or code < 500 or code == 571 or code == 614:
             return ret, err
     except:
         pass