Hi all, I’m in the process of setting up my first Mesos cluster with 1x master and 3x slaves on CentOS 8.
So far set up Zookeepr and Mesos-master on the master and Mesos-slave on one of the compute nodes. Mesos-master communicates with ZK and becomes leader. Then I started memos-slave on the compute node and can see in the log that it registers at the master with the correct resources reported. The agent and its resources are also displayed in the web UI of the master. So is the framework that I want to use. The crux is that no tasks I schedule in the framework are executed. And I suppose this is because the framework never receives an offer. I can see in the web UI that no offers are made and that all resources remain idle. Now, I’m new to Mesos and I don’t really have an idea how to debug my setup at this point. There is a page called ‘Debugging with the new CLI’ in the documentation but it only explains how to configure the CLI command. Any directions how to debug in my situation in general or on how to use the CLI for debugging would be highly welcome! :) Thanks and best regards, Ben
