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From "Hudson (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1710) Admission Control: agents to allocate reservation
Date Sat, 04 Oct 2014 15:11:50 GMT

    [ https://issues.apache.org/jira/browse/YARN-1710?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14159167#comment-14159167
] 

Hudson commented on YARN-1710:
------------------------------

FAILURE: Integrated in Hadoop-Mapreduce-trunk #1916 (See [https://builds.apache.org/job/Hadoop-Mapreduce-trunk/1916/])
YARN-1710. Logic to find allocations within a Plan that satisfy user ReservationRequest(s).
Contributed by Carlo Curino and Subru Krishnan. (cdouglas: rev f66ffcf832235e0da0bb050fff08e248b547c360)
* YARN-1051-CHANGES.txt
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/reservation/ReservationAgent.java
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/reservation/exceptions/ContractValidationException.java
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/main/java/org/apache/hadoop/yarn/server/resourcemanager/reservation/GreedyReservationAgent.java
* hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-resourcemanager/src/test/java/org/apache/hadoop/yarn/server/resourcemanager/reservation/TestGreedyReservationAgent.java


> Admission Control: agents to allocate reservation
> -------------------------------------------------
>
>                 Key: YARN-1710
>                 URL: https://issues.apache.org/jira/browse/YARN-1710
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>          Components: resourcemanager
>            Reporter: Carlo Curino
>            Assignee: Carlo Curino
>         Attachments: YARN-1710.1.patch, YARN-1710.2.patch, YARN-1710.3.patch, YARN-1710.4.patch,
YARN-1710.patch
>
>
> This JIRA tracks the algorithms used to allocate a user ReservationRequest coming in
from the new reservation API (YARN-1708), in the inventory subsystem (YARN-1709) maintaining
the current plan for the cluster. The focus of this "agents" is to quickly find a solution
for the set of contraints provided by the user, and the physical constraints of the plan.



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