[erlang-questions] distributed system: same app, different params

Vassilakis, Thanos <>
Tue Jul 7 16:04:19 CEST 2009


 I use a pylons  web system that runs with Fabric
(http://docs.fabfile.org/0.9/) to manage our many wonderful releases !

 

-----Original Message-----
From:  [mailto:]
On Behalf Of Roberto Ostinelli
Sent: Wednesday, July 01, 2009 12:17 PM
To: Kunthar
Cc: 
Subject: Re: [erlang-questions] distributed system: same app, different
params

ulf and kunthar,

i'm currently using scripts via python, but i wished there was a more
natural way for erlang to keep track of running procs. i thought otp
would take care of this.

thank you :)

r.


2009/6/23 Kunthar <>

> I don't know if those fit to your needs but here are two options;
>
> Check pssh, fancy pink background :)
> http://www.theether.org/pssh/
>
> Check capistrano, Ruby guys holiday inn.
> http://www.capify.org/
>
>
> Peace
> \|/ Kunth
>
>
> On Mon, Jun 22, 2009 at 6:44 PM, Ulf
> Wiger<> wrote:
> > Roberto Ostinelli wrote:
> >>
> >> hi, can i ask for a little clarification more: what would you use 
> >> to deploy this script on many different machines? mechanisms such 
> >> as bash script managers over the network, application_controller,
...?
> >
> > I guess this is a bit application-specific, but one may e.g. 
> > distribute a global config document, and let each machine find its 
> > own particulars by matching on the host name. It can then complement

> > the global config with data found through local discovery.
> >
> > A bash or python script might be the best tool for this kind of 
> > thing, but escript could of course also work.
> >
> > Another fairly nice approach, if you're running within an Erlang 
> > environment already, is file:script(File). It's like file:consult/1,

> > but returns the value of the last expression.
> > This function actually came from the 'builder' project, where I 
> > generated app files, config, boot and script files through a 
> > combination of preset values and local discovery.
> >
> > BR,
> > Ulf W
> > --
> > Ulf Wiger
> > CTO, Erlang Training & Consulting Ltd 
> > http://www.erlang-consulting.com
> >
> > ________________________________________________________________
> > erlang-questions mailing list. See http://www.erlang.org/faq.html 
> > erlang-questions (at) erlang.org
> >
> >
>
> ________________________________________________________________
> erlang-questions mailing list. See http://www.erlang.org/faq.html 
> erlang-questions (at) erlang.org
>
>


--
----------------------------------------------------------
Roberto Ostinelli
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