[Labs-l] Web access for labs instances

Mon Nov 25 18:49:00 UTC 2013

Oh great, I see that you can enter whatever port.  Perfect!  This is exactly what I need then.  Won't need that pesky haproxy instance anymore.

Thanks so much!

On Nov 25, 2013, at 1:43 PM, Yuvi Panda <yuvipanda at gmail.com> wrote:

> On Mon, Nov 25, 2013 at 11:23 PM, Andrew Otto <otto at wikimedia.org> wrote:
>> Analytics needs this.  Hadoop (and other) services start a bunch of web interfaces on various ports (50070, 8088, 8888, etc. etc.).  We're currently using either instance-proxy with ports in the URL, or a manual custom haproxy instance on our one node with a public IP to get to these services.
> 
> So one of the things that is on the cards is to have path based
> routing to various ports on the proxy itself. So you can say
> metrics.wmflabs.org/hadoop-management go to instance1 port 50070 and
> metrics.wmflabs.org/ go to instance1 port 80, etc. Waiting for this
> roll out to complete before I get on that :D
> 
> Also, adding a new subdomain is completely free - you can just have
> hadoopmanagement.wmflabs.org point to management interface, for
> example.
> 
> So if you are running web services / http on arbitrary ports, you can
> still easily use the proxy. It is only public non-http ports that are
> a problem.
> 
> -- 
> Yuvi Panda T
> http://yuvi.in/blog
> 
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