[jira] [Commented] (YARN-2817) Disk as a resource in YARN
[ https://issues.apache.org/jira/browse/YARN-2817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199910#comment-14199910 ] Arun C Murthy commented on YARN-2817: - Kafka on YARN (KAFKA-1754) would benefit enormously if it could reserve a certain number of drives on a node exclusively. Disk as a resource in YARN -- Key: YARN-2817 URL: https://issues.apache.org/jira/browse/YARN-2817 Project: Hadoop YARN Issue Type: New Feature Components: scheduler Reporter: Arun C Murthy Assignee: Arun C Murthy As YARN continues to cover new ground in terms of new workloads, disk is becoming a very important resource to govern. It might be prudent to start with something very simple - allow applications to request entire drives (e.g. 2 drives out of the 12 available on a node), we can then also add support for specific iops, bandwidth etc. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (YARN-2817) Disk as a resource in YARN
[ https://issues.apache.org/jira/browse/YARN-2817?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=14199912#comment-14199912 ] Wei Yan commented on YARN-2817: --- Hi, [~acmurthy], is this related to YARN-2139? Disk as a resource in YARN -- Key: YARN-2817 URL: https://issues.apache.org/jira/browse/YARN-2817 Project: Hadoop YARN Issue Type: New Feature Components: scheduler Reporter: Arun C Murthy Assignee: Arun C Murthy As YARN continues to cover new ground in terms of new workloads, disk is becoming a very important resource to govern. It might be prudent to start with something very simple - allow applications to request entire drives (e.g. 2 drives out of the 12 available on a node), we can then also add support for specific iops, bandwidth etc. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
