Colocate services support in Aurora

[Tengfei Mu <te...@gmail.com>]

As we are trying to migrate legacy services to Aurora cluster, one
requirement comes out is 'multiple service colocation'. What's the best way
to do this in Aurora world? If it is not supported today, is it a legit
thing worth to explore/pursue for Aurora?


Thanks for your help!
- TF

Re: Colocate services support in Aurora

["Erb, Stephan" <St...@blue-yonder.com>]

I am curious, why exactly do you want to co-locate? What are the requirements imposed by your legacy app?

There might be different solutions for different problems (e.g., bind-mount a shared filesystem into the the sandbox, setup reverse proxies to allow communication via localhost etc...)

Regards,
Stephan
________________________________________
From: Bill Farner <wf...@apache.org>
Sent: Wednesday, December 2, 2015 9:34 PM
To: dev@aurora.apache.org
Subject: Re: Colocate services support in Aurora

Two options come to mind:

- configure them as separate processes within the same job.  Downside is
that they will contend for resources (though in your case, this may already
be an issue).

- designate specific mesos machines for them using the dedicated attribute,
and size them so they both fit on the same machine.

On Wed, Dec 2, 2015 at 11:44 AM, Tengfei Mu <te...@gmail.com> wrote:

> As we are trying to migrate legacy services to Aurora cluster, one
> requirement comes out is 'multiple service colocation'. What's the best way
> to do this in Aurora world? If it is not supported today, is it a legit
> thing worth to explore/pursue for Aurora?
>
>
> Thanks for your help!
> - TF
>

Re: Colocate services support in Aurora

[Bill Farner <wf...@apache.org>]

Two options come to mind:

- configure them as separate processes within the same job.  Downside is
that they will contend for resources (though in your case, this may already
be an issue).

- designate specific mesos machines for them using the dedicated attribute,
and size them so they both fit on the same machine.

On Wed, Dec 2, 2015 at 11:44 AM, Tengfei Mu <te...@gmail.com> wrote:

> As we are trying to migrate legacy services to Aurora cluster, one
> requirement comes out is 'multiple service colocation'. What's the best way
> to do this in Aurora world? If it is not supported today, is it a legit
> thing worth to explore/pursue for Aurora?
>
>
> Thanks for your help!
> - TF
>