network

Exposing Kafka on two different networks

This article was implemented using CDH 5.7.1 with Kafka 2.0.1.5 installed using parcels. One of the clusters we are working on has the following network configuration: A "data" network exposing our edge, kafka and master nodes to the outside world An "internal" network dedicated to the cluster for our worker nodes We use Kafka for data [...]

By | 2017-10-24T12:13:22+00:00 July 22nd, 2017|Categories: Blog|Tags: , |0 Comments

Network Namespace without Docker

Let's imagine the following use case: I am connected to several networks (wlan0, eth0, usb0). I want to choose which network I'm gonna use when I launch apps. My app doesn't allow me to choose a specific interface, it's delegated to the OS that chooses the default one. I could of course use Docker, which [...]

By | 2017-10-24T12:16:02+00:00 July 6th, 2016|Categories: Blog, Hack|Tags: |0 Comments