hadoop-yarn-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Carlo Curino (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (YARN-1547) Prevent DoS of ApplicationMasterProtocol by putting in limits
Date Wed, 03 Dec 2014 00:05:12 GMT

    [ https://issues.apache.org/jira/browse/YARN-1547?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14232326#comment-14232326
] 

Carlo Curino commented on YARN-1547:
------------------------------------

This is related to YARN-2884, which give us a structurally sound location where to enforce
throttling/bounding of the misbehaving AMs.

> Prevent DoS of ApplicationMasterProtocol by putting in limits
> -------------------------------------------------------------
>
>                 Key: YARN-1547
>                 URL: https://issues.apache.org/jira/browse/YARN-1547
>             Project: Hadoop YARN
>          Issue Type: Sub-task
>            Reporter: Vinod Kumar Vavilapalli
>
> Points of DoS in ApplicationMasterProtocol
>  - Host and trackingURL in RegisterApplicationMasterRequest
>  - Diagnostics, final trackingURL in FinishApplicationMasterRequest
>  - Unlimited number of resourceAsks, containersToBeReleased and resourceBlacklistRequest
in AllocateRequest
>     -- Unbounded number of priorities and/or resourceRequests in each ask.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message