Alexander Rukletsov created MESOS-3765: ------------------------------------------
Summary: Make offer size adjustable (granularity) Key: MESOS-3765 URL: https://issues.apache.org/jira/browse/MESOS-3765 Project: Mesos Issue Type: Improvement Components: allocation Reporter: Alexander Rukletsov The built-in allocator performs "coarse-grained" allocation, meaning that it always allocates the entire remaining agent resources to a single framework. This may heavily impact allocation fairness in some cases, for example in presence of numerous greedy frameworks and a small number of powerful agents. A possible solution would be to allow operators explicitly specify granularity via allocator flags. While this can be tricky for non-standard resources, it's pretty straightforward for {{cpus}} and {{mem}}. -- This message was sent by Atlassian JIRA (v6.3.4#6332)