[jira] [Assigned] (YARN-1042) add ability to specify affinity/anti-affinity in container requests
[ https://issues.apache.org/jira/browse/YARN-1042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan reassigned YARN-1042: Assignee: Wangda Tan (was: Arun C Murthy) > add ability to specify affinity/anti-affinity in container requests > --- > > Key: YARN-1042 > URL: https://issues.apache.org/jira/browse/YARN-1042 > Project: Hadoop YARN > Issue Type: Sub-task > Components: resourcemanager >Affects Versions: 3.0.0-alpha1 >Reporter: Steve Loughran >Assignee: Wangda Tan > Attachments: YARN-1042-demo.patch, YARN-1042-design-doc.pdf, > YARN-1042.001.patch, YARN-1042.002.patch > > > container requests to the AM should be able to request anti-affinity to > ensure that things like Region Servers don't come up on the same failure > zones. > Similarly, you may be able to want to specify affinity to same host or rack > without specifying which specific host/rack. Example: bringing up a small > giraph cluster in a large YARN cluster would benefit from having the > processes in the same rack purely for bandwidth reasons. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
Re: [jira] [Assigned] (YARN-1042) add ability to specify affinity/anti-affinity in container requests
Thanks Junping! -- CONFIDENTIALITY NOTICE NOTICE: This message is intended for the use of the individual or entity to which it is addressed and may contain information that is confidential, privileged and exempt from disclosure under applicable law. If the reader of this message is not the intended recipient, you are hereby notified that any printing, copying, dissemination, distribution, disclosure or forwarding of this communication is strictly prohibited. If you have received this communication in error, please contact the sender immediately and delete it from your system. Thank You.
[jira] [Assigned] (YARN-1042) add ability to specify affinity/anti-affinity in container requests
[ https://issues.apache.org/jira/browse/YARN-1042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du reassigned YARN-1042: Assignee: Arun C Murthy (was: Junping Du) add ability to specify affinity/anti-affinity in container requests --- Key: YARN-1042 URL: https://issues.apache.org/jira/browse/YARN-1042 Project: Hadoop YARN Issue Type: Sub-task Components: resourcemanager Affects Versions: 3.0.0 Reporter: Steve Loughran Assignee: Arun C Murthy Attachments: YARN-1042-demo.patch container requests to the AM should be able to request anti-affinity to ensure that things like Region Servers don't come up on the same failure zones. Similarly, you may be able to want to specify affinity to same host or rack without specifying which specific host/rack. Example: bringing up a small giraph cluster in a large YARN cluster would benefit from having the processes in the same rack purely for bandwidth reasons. -- This message was sent by Atlassian JIRA (v6.1#6144)
[jira] [Assigned] (YARN-1042) add ability to specify affinity/anti-affinity in container requests
[ https://issues.apache.org/jira/browse/YARN-1042?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Junping Du reassigned YARN-1042: Assignee: Junping Du add ability to specify affinity/anti-affinity in container requests --- Key: YARN-1042 URL: https://issues.apache.org/jira/browse/YARN-1042 Project: Hadoop YARN Issue Type: New Feature Components: resourcemanager Affects Versions: 3.0.0 Reporter: Steve Loughran Assignee: Junping Du container requests to the AM should be able to request anti-affinity to ensure that things like Region Servers don't come up on the same failure zones. Similarly, you may be able to want to specify affinity to same host or rack without specifying which specific host/rack. Example: bringing up a small giraph cluster in a large YARN cluster would benefit from having the processes in the same rack purely for bandwidth reasons. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
