[jira] [Comment Edited] (SLIDER-505) Have Slider AppMaster listen on a port from a reserved list

["Jonathan Maron (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SLIDER-505?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14169457#comment-14169457 ] 

Jonathan Maron edited comment on SLIDER-505 at 10/13/14 4:47 PM:
-----------------------------------------------------------------

I'm concerned that we're simply duplicating the role Knox plays in a deployment.  I suppose we could provide some port range facility natively, but it the purpose is really to support firewalls etc then the solution we should be looking at is a knox integration.


was (Author: jmaron):
I'm concerned that we're simply duplicating the role the Knox plays in a deployment.  I suppose we could provide some port range facility natively, but it the purpose is really to support firewalls etc then the solution we should be looking at is a knox integration.

> Have Slider AppMaster listen on a port from a reserved list
> -----------------------------------------------------------
>
>                 Key: SLIDER-505
>                 URL: https://issues.apache.org/jira/browse/SLIDER-505
>             Project: Slider
>          Issue Type: Bug
>          Components: appmaster
>    Affects Versions: Slider 0.50
>            Reporter: Sumit Mohanty
>            Assignee: Jonathan Maron
>
> The cluster nodes may only have a range of port opened through firewall. For the AM UI to be accessible the port used by AM UI should be within the range. Perhaps YARN can hand off the port to the AppMaster to listen on.
> Alternatively, application can specify a range of ports and AM uses one of these ports to listen on.



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