[
https://issues.apache.org/jira/browse/YARN-2168?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14039240#comment-14039240
]
Vinod Kumar Vavilapalli commented on YARN-2168:
-----------------------------------------------
Thanks Chris, that makes sense, I supposed you will create client/admin
specific JIRAs under YARN-1492?
IAC, it will also be great to review from the view of APIs - the patch on this
JIRA is reviewable from that POV (even if we don't commit it this way)?
> SCM/Client/NM/Admin protocols
> -----------------------------
>
> Key: YARN-2168
> URL: https://issues.apache.org/jira/browse/YARN-2168
> Project: Hadoop YARN
> Issue Type: Sub-task
> Reporter: Chris Trezzo
> Assignee: Chris Trezzo
> Attachments: YARN-2168-trunk-v1.patch
>
>
> Define and implement the following protocols and protocol messages using
> protobufs:
> * ClientSCMProtocol - The protocol between the yarn client and the cache
> manager. This protocol controls how resources in the cache are claimed and
> released.
> ** UseSharedCacheResourceRequest
> ** UseSharedCacheResourceResponse
> ** ReleaseSharedCacheResourceRequest
> ** ReleaseSharedCacheResourceResponse
> * SCMAdminProtocol - This is an administrative protocol for the cache
> manager. It allows administrators to manually trigger cleaner runs.
> ** RunSharedCacheCleanerTaskRequest
> ** RunSharedCacheCleanerTaskResponse
> * NMCacheUploaderSCMProtocol - The protocol between the NodeManager and the
> cache manager. This allows the NodeManager to coordinate with the cache
> manager when uploading new resources to the shared cache.
> ** NotifySCMRequest
> ** NotifySCMResponse
--
This message was sent by Atlassian JIRA
(v6.2#6252)
