[GitHub] [openwhisk] jovans2 opened a new issue #5166: Python + MongoDB + OpenWhisk

[GitBox <gi...@apache.org>]

jovans2 opened a new issue #5166:
URL: https://github.com/apache/openwhisk/issues/5166


   Hello,
   
   I have the following setup: the "Standalone" OpenWhisk stack and locally deployed MongoDB. I want to create actions that can read from database. Such as this example:
   `
   import pymongo
   
   def main(params): 
       myclient = pymongo.MongoClient("mongodb://localhost:27017/")
       mydb = myclient["mydatabase"]
       mycol = mydb["users"]
   
       username = params["username"]
       password = params["password"]
   
       myquery = {"username":username}
       mydoc = mycol.find(myquery)
       
       if(mydoc.count() == 0):
           #username not found
           return {"Fail":"Username not found"}
       for x in mydoc:
           if(x["password"] != password):
               #password incorrect
               return {"Fail":"Password is incorrect"}
       
       #username and password match
       return {"Success":username}
   `
   However, I tried with two approaches: Docker and zip.
   
   wsk action create login-pymongo --docker jovanvr97/python3action:pymongo-libs login.py 
   wsk action invoke login-pymongo --param username jovan --param password 123 --result
   
   The output is:
   {
       "error": "The action did not return a dictionary."
   }
   
   Could you please tell me how should I proceed?
   Thank you!
   


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[GitHub] [openwhisk] rabbah closed issue #5166: Python + MongoDB + OpenWhisk // SOLVED

[GitBox <gi...@apache.org>]

rabbah closed issue #5166:
URL: https://github.com/apache/openwhisk/issues/5166


   


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[GitHub] [openwhisk] rabbah commented on issue #5166: Python + MongoDB + OpenWhisk // SOLVED

[GitBox <gi...@apache.org>]

rabbah commented on issue #5166:
URL: https://github.com/apache/openwhisk/issues/5166#issuecomment-943338696


   Are there any logs from the activation?
   I suspect the issue is this `mongodb://localhost:27017` the `localhost` here being local to the container where your function runs and not actually on your host machine. 


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