Varun Vasudev created YARN-3926:
-----------------------------------
Summary: Extend the YARN resource model for easier resource-type
management and profiles
Key: YARN-3926
URL: https://issues.apache.org/jira/browse/YARN-3926
Project: Hadoop YARN
Issue Type: New Feature
Components: nodemanager, resourcemanager
Reporter: Varun Vasudev
Assignee: Varun Vasudev
Currently, there are efforts to add support for various resource-types such as
disk(YARN-2139), network(YARN-2140), and HDFS bandwidth(YARN-2681). These
efforts all aim to add support for a new resource type and are fairly involved
efforts. In addition, once support is added, it becomes harder for users to
specify the resources they need. All existing jobs have to be modified, or have
to use the minimum allocation.
This ticket is a proposal to extend the YARN resource model to a more flexible
model which makes it easier to support additional resource-types. It also
considers the related aspect of “resource profiles” which allow users to easily
specify the various resources they need for any given container.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
