Re: [Hawkular-dev] Cassandra Cluster with docker.

Hello Ruben, Thank you for your research. I see the repository contains docker-compose functionality. Unless something changed recently, docker-compose is no-go for orchestration. Here are two things I am looking for: 1) Orchestration of C* cluster setup via bash 2) Ability to scale (expand or shrink) the C* cluster via the orchestration method from 1) after the initial installation. Did you do any work or investigation regarding 1 and 2 above? Thank you, Stefan Negrea On Wed, Sep 28, 2016 at 10:05 PM, Ruben Vargas Palma <rvargasp(a)redhat.com <mailto:rvargasp@redhat.com>> wrote: I was testing a little bit with Hawkular-Services + Cassandra cluster using docker containers, I created a GitHub repository with my setup: https://github.com/rubenvp8510/hwk-cassandra-docker <https://github.com/rubenvp8510/hwk-cassandra-docker> It seems to work fine, at least on my environment, I did some different tests but I couldn't test more than 3 nodes on my machine, but hopefully it will work for N nodes. Some issues I found: - Sometimes hawkular throws a timeout exception "Cassandra timeout during read query at consistency LOCAL_ONE", I only managed to reproduce it 2 times. - This setup is not enough robust because the Keyspace has replica factor of 1, so if one node dies hawkular-services started complain about it. Regards _______________________________________________ hawkular-dev mailing list hawkular-dev(a)lists.jboss.org <mailto:hawkular-dev@lists.jboss.org> https://lists.jboss.org/mailman/listinfo/hawkular-dev <https://lists.jboss.org/mailman/listinfo/hawkular-dev> _______________________________________________ hawkular-dev mailing list hawkular-dev(a)lists.jboss.org https://lists.jboss.org/mailman/listinfo/hawkular-dev