[jira] [Created] (SLIDER-612) vCore requirement set by Slider is not taking effect in Yarn

["Sumit Mohanty (JIRA)" <ji...@apache.org>]

Sumit Mohanty created SLIDER-612:
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             Summary: vCore requirement set by Slider is not taking effect in Yarn
                 Key: SLIDER-612
                 URL: https://issues.apache.org/jira/browse/SLIDER-612
             Project: Slider
          Issue Type: Bug
          Components: appmaster
    Affects Versions: Slider 0.50
            Reporter: Sumit Mohanty
            Assignee: Steve Loughran
             Fix For: Slider 0.60


Noticed that while Slider AM is sending vCores requirement in the container request it does not seem to take effect in RM.

Slider AM log
{noformat}
2014-11-03 22:31:36,792 [AmExecutor-006] INFO  state.AppState - Container ask is Capability[<memory:256, vCores:2>]Priority[1073741825] and label = null
{noformat}

RM log
{noformat}
2014-11-03 22:31:38,353 INFO  capacity.LeafQueue (LeafQueue.java:assignContainer(1570)) - assignedContainer application attempt=appattempt_1414998517410_0011_000001 container=Container: [ContainerId: container_1414998517410_0011_01_000002, NodeId: c6403.ambari.apache.org:45454, NodeHttpAddress: c6403.ambari.apache.org:8042, Resource: <memory:256, vCores:1>, Priority: 1073741825, Token: null, ] queue=default: capacity=1.0, absoluteCapacity=1.0, usedResources=<memory:256, vCores:1>, usedCapacity=0.125, absoluteUsedCapacity=0.125, numApps=1, numContainers=1 clusterResource=<memory:2048, vCores:8>
{noformat}

[~stevel@apache.org], can you recommend if its critical for Slider 0.60.



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