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    Use importlib to check for elasticsearch instead of import statement
    
 
    

    



 
    
 
    

  Review Request #9099
  —
  Created July 24, 2017 and submitted 

 
    


    




    




    




 
    
  
    
   Information

  
    



    
 
 
    
  brennie
 
    

    





    
 
 
    
  Review Board
 
    

    





    
 
 
    
  release-3.0.x
 
    

    





    
 
 
    
  
 
    

    





    
 
 
    
  
 
    

    





    
 
 
    
  d1dd8ee...
 
    

    



 
    



 
    
  
    
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    The import elasticsearch statement in elasticsearch.py was
    
succeeding if the module was not installed because it would find
    
./elasticsearch.py (itself) and import that instead. We now use
    
import_module to do the dependency check, which checks for
    
system-level modules and not local ones.
    
 
    

    





  

    
 
 
    
  
    With this patch applied, I cannot enable elasticsearch when it is not
    
installed.
    
 
    

    




 
    

    





    
 
    









 









 
    

    



  
    
 
    

    


    












    
 




 

    


 













    
 





 
    
  
    
   
    



david




   
    
   
    





    
  
    
 
    


 
    
  
    

   
    
   
    
    
     
david


    
    
   
    

  
    
  
    
  
    


      




    1. 
 
      
  
      
   
      Ship It!
      
  
      
 
      

 
      
  


      
 
      
 
        

  

 
      


      

 
      

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chipx86




   
    
   
    



    
  
    
 
    


 
    
  
    

   
    
   
    
    
     
chipx86


    
    
   
    

  
    
  
    
  
    


      




    1. 
 
      
  
      
   
      Where does ./elasticsearch.py come from?
      
  
      
 
      

 
      
  


      
 
      
 
        

  


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        I assume it's reviewboard/search/search_backends/elasticsearch.py. We could also use from __future__ import absolute_import (perhaps we want to add that to our standard header?).
        
 
        

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        You are correct. The file was importing itself
        
 
        

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brennie




   
    
   
    
  
    
 
    


 
    
  
    

   
    
   
    
    
     Review request changed
    
    
   
    

  
    
  
    
  
    




    

  
    
   
    
    Status:
   
    
   
    

    Completed

   
    
  
    



  
    
   
    
    Change Summary:
   
    
   
    
    
    Pushed to release-3.0.x (b33922b)