I am trying to fetch data from Mongodb usng getmongo processor in Nifi.But i am getting duplicate data. How i can get unique data..?

[#1]

I am trying to fetch data from Mongodb usng getmongo processor in Nifi.But i am getting the records multiple times as data is getting duplicated. How i can get unique data..?

[#2]

Hi, 

Were you able to find any solution for the same. 

I am having the same issue. My GetMongo pulls all the old and new records. Whereas i need to pull only new records. 

Let me know if you have found any solution for the same. 

Thnxs, 

Rups.