Hi, I have a couple of questions around the persistency topic within a Mesos cluster:
1. Any takes on the quality of the HDFS [1] and the Cassandra [2] frameworks? Does anybody have any experiences in running those frameworks in production? 2. How well are those frameworks performing if I want to use them to separate tenants on one Mesos cluster? (HDFS is not dockerized yet?) 3. How about scaling out/down existing framework instances? Is that even possible? Couldn't find anything in the docs/github. 4. Upgrading a running instance: wondering how that is managed in those frameworks. There is an open issue for the HDFS [3] part. For cassandra the scheduler update seems to be smooth, however changing the underlying Cassandra version seems to be tricky [4]. Regards, Andreas [1] https://github.com/mesosphere/hdfs [2] https://github.com/mesosphere/cassandra-mesos [3] https://github.com/mesosphere/hdfs/issues/23 [4] https://github.com/mesosphere/cassandra-mesos/issues/137
