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[hadoop] Protect against non defined server_exc attribute in WebHdfsException

This will fix the hiding the real exception in case of problem in
the stats call for example
Romain Rigaux há 10 anos atrás
pai
commit
40a4e79
1 ficheiros alterados com 1 adições e 0 exclusões
  1. 1 0
      desktop/libs/hadoop/src/hadoop/fs/exceptions.py

+ 1 - 0
desktop/libs/hadoop/src/hadoop/fs/exceptions.py

@@ -35,6 +35,7 @@ class PermissionDeniedException(StructuredException):
 class WebHdfsException(RestException):
   def __init__(self, error):
     RestException.__init__(self, error)
+    self.server_exc = None
 
     try:
       json_body = json.loads(self._message)