[GitHub] [incubator-heron] nlu90 commented on a change in pull request #3412: [WIP] make python code compatible with both python2 and python3

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nlu90 commented on a change in pull request #3412: [WIP] make python code compatible with both python2 and python3
URL: https://github.com/apache/incubator-heron/pull/3412#discussion_r354991501
 
 

 ##########
 File path: heron/shell/src/python/handlers/killexecutorhandler.py
 ##########
 @@ -20,10 +20,13 @@
 
 
 ''' killexecutorhandler.py '''
+from future.standard_library import install_aliases
+install_aliases()
+
 import logging
 import os
 import signal
-import urlparse
+from urllib.parse import parse_qsl
 
 Review comment:
   it's available in python2 with the first two lines import of this file
   
   ```
   from future.standard_library import install_aliases
   install_aliases()
   ```

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