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Posted to yarn-issues@hadoop.apache.org by "leiqiang (JIRA)" <ji...@apache.org> on 2018/03/23 08:12:00 UTC
[jira] [Comment Edited] (YARN-8041) Federation: Implement multiple
interfaces(14 interfaces), routing REST invocations transparently to
multiple RMs
[ https://issues.apache.org/jira/browse/YARN-8041?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16410962#comment-16410962 ]
leiqiang edited comment on YARN-8041 at 3/23/18 8:11 AM:
---------------------------------------------------------
I think should add RouterWebServiceProtocol
was (Author: leiqiang):
+1 LGTM
I think should add RouterWebServiceProtocol
> Federation: Implement multiple interfaces(14 interfaces), routing REST invocations transparently to multiple RMs
> -----------------------------------------------------------------------------------------------------------------
>
> Key: YARN-8041
> URL: https://issues.apache.org/jira/browse/YARN-8041
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: federation
> Affects Versions: 2.9.0, 3.0.0
> Reporter: Yiran Wu
> Priority: Major
> Labels: patch
> Attachments: YARN-8041.001.patch, YARN-8041.002.patch, YARN-8041.003.patch
>
>
> Implement routing getAppStatistics/getAppState/getNodeToLabels/getLabelsOnNode/updateApplicationPriority/getAppQueue/updateAppQueue/getAppTimeout/getAppTimeouts/updateApplicationTimeout/getAppAttempts/getAppAttempt/getContainers/getContainer REST invocations transparently to multiple RMs
> I think we need add a new Web Protocol for Router, like is
> {code:java}
> public interface RouterWebServiceProtocol extends RMWebServiceProtocol {
> List<ClusterInfo> getAllSubClusterInfo();
> ClusterInfo getSubClusterInfo(clusterId);
> SchedulerInfoType getSchedulerInfo(subClusterId);
> }
> {code}
> cause the Router needed some protocol, such is getAllSubClusterInfo(): List<ClusterInfo> 、 getSubClusterInfo(clusterId): ClusterInfo 、getSchedulerInfo(subClusterId): SchedulerInfo 。 if needed i can do it.
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