Hi, Using NiFi 1.7.1 I am using one JSON file with a batch of 20 json records separated by newline to be Upserted into MongoDB. My flow is like: GetFile-->PutMongo-->PutFile GetFile pulls the JSON , PutMongo upserts into MongoDB based on two keys, PutFile archives the JSON file Looks simple but the issue I am having is that the PutMongo processor only creates the first record from this JSON file into MongoDB. My JSON file is a multiline file, contains 20 records separated by newline. Sample from this input JSON file is as below, {"key1":abcd,"key2":1234,"data1":12500.0000000000,"data2":true} {"key1":efgh,"key2":6541,"data1":19999.0000000000,"data2":true} PutMongo properties as below, SSL Context Service: No value set Client Auth: NONE Mode: update Upsert: true Update Query Key: key1,key2 Update Query: No value set Update Mode: With whole document Write Concern: ACKNOWLEDGED Character Set: UTF-8 Please suggest. Thanks, Rajesh ... View more