Top "Apache-nifi" questions

Apache NiFi is an easy to use, powerful, and reliable distributed system to transform and distribute data.

Difference between Apache NiFi and StreamSets

I am planning to do a class project and was going through few technologies where I can automate or set …

apache-nifi streamsets
Airbnb Airflow vs Apache Nifi

Are Airflow and Nifi perform the same job on workflows? What are the pro/con for each one? I need …

python apache-nifi airflow
connect SQL to apache nifi

I'm new to nifi and i want to connect SQL server database to nifi and create a data flow with …

sql-server apache-nifi
Update attributes based on content in NiFi

How can I add a attribute to the current flow file when developing an Apache NiFi cusom processor. What I …

java apache-nifi
How to use NiFi ExecuteScript processor with Python?

I have a very basic setup of the ExecuteScript processor in Apache NiFi with a simple Python script (saved as …

python etl apache-nifi
Creating a Proper avro schema for timestamp record

I would like to know what the proper avro schema would be for some json to avro conversion that is …

json avro apache-nifi data-conversion
How does one setup a Distributed Map Cache for NiFi?

I'm brand new to NiFi and simply playing around with processors. I'm trying to incorporate Wait and Notify processors in …

apache-nifi
Difference between kafka and nifi

I'm a beginner with Apache NiFi, but until now All the tutorial that I read speak about the integration of …

apache-kafka apache-nifi
Difference between Nifi and Mini NiFi (MiNiFi)

I just wanted to know how mini NiFi MiNiFi is different from NiFi ? Do we have any additional feature ? Why …

apache-nifi
Apache NiFi evaluatejsonpath processor: JSONPath expression to concatenate 2 attributes

I am using EvaluateJsonPath processor in NiFi to specify a composite primary key for writing my JSON data into elasticsearch. …

apache-nifi json-path-expression