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From Srimanth Gunturi <srima...@hortonworks.com>
Subject Re: Can't require('fs') in ambari-web controllers
Date Sat, 08 Nov 2014 20:01:10 GMT
Hi Tim,
I was hoping if you could elaborate on the use-case of why Ambari UI should
access the filesystem?
Regards,
Srimanth


On Sat, Nov 8, 2014 at 11:44 AM, Tim <timrs2998@gmail.com> wrote:

> Hello again,
>
> I'm trying to do something like "var fs = require('fs')" somewhere in
> ambari-web so that I can write to a file in a controller. Adding it to
> "ambari-web\app\controllers\wizard\step3_controller.js", I get
>
> Uncaught Error: Cannot find module "fs" from
> "controllers/wizard/step3_controller"
>
>
> I get similar errors/exceptions when adding to app.js or installer.js too.
> My question is, how can I either require this module or write to a file in
> one of ambari's controllers?
>
> Is it likely that something is wrong with my setup/node installation? It
> seems that this should always work.
>
> I've tried this on a clean ambari-web without any of my changes, following
>
> https://cwiki.apache.org/confluence/display/AMBARI/Coding+Guidelines+for+Ambari
> to acquire and build it.
>
> Thanks,
> Tim Schoenheider
>

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