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Consumer group coordinator in Kafka using some scala script
Morning, Just a small post regarding returning a consumer group coordinator for a specific consumer group. We had the issue that consumer groups are re-balancing and we didn’t knew if it’s related to application logic or the Consumer Group Coordinator was changing and the Kafka cluster was reassign a different one each time. So, a…
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Configure Jupyter Notebook on Raspberry PI 2 for remote access and scala kernel install
Hi, This is a continuation of the previous article regarding Jupyter Notebook (http://log-it.tech/2017/09/02/installing-jupyter-notebook-raspberry-pi-2/) Let’s start with my modification in order to have an remote connection to it. It first needs a password in the form of password hash. To generate this pass run python cli and execute this code from IPython.lib import passwd;passwd(“your_custom_password”). Once you…