Guideline for the NIFI C2 (command and control) server

[#1]

Hi all

Has anyone already successfully installed the NIFI C2 (command and control) server?

I try a simple setup with one gateway server (192.168.0.227 // node1.gateway.md) where all IoT devices can connect. The Gateway server is build on Centos 7

I was following the great blog post from Abdelkrim Hadjidj (https://medium.freecodecamp.org/building-an-iiot-system-using-apache-nifi-mqtt-and-raspberry-pi-ce1d...) but struggling with the C2 verification via browser.

Installing and configuring the NiFi Server:

• wget http://mirror.easyname.ch/apache/nifi/minifi/0.5.0/minifi-c2-0.5.0-bin.tar.gz
• tar -xvf minifi-c2-0.5.0-bin.tar.gz
• cd minifi-c2-0.5.0
• ./bin/c2.sh

C2 Server start successfully with default config on port 10080 but http://192.168.0.227:10080/c2/config.text?class=test&version=1 don't return the example files. Even if I copy the sample file directly under ./files. File name = config.text.yml.v1

Any Idea?

[#2]

Hi,

The below work around might help you,

create a class name directory(test, as per your class name mentioned the url) inside ./files directory, the path should be ./files/test and place the config.text.yml.v1 and provide the necessary permissions and restart the C2C server and validate the url. Hope this works for you.