ecmascript module

[Igor Sysoev]

On Mon, Jan 19, 2009 at 02:00:26PM +0000, Chris Farmiloe wrote:

> I've started to build an nginx module to process server-side  
> ecmascript (javascript) by embedding the spidermonkey engine. I've got  
> a (very) rough proof of concept hacked together just now, but after  
> about 30-50 requests the I can't allocate enough memory to build the  
> spidermonkey runtime.
> 
> I'm new to C and just skim-read the white book to get this far so I  
> expect I am just making naive C mistakes.
> 
> What I couldn't understand is that the same jsapi code outside of the  
> nginx module never seemed to have the allocation issues.
> And if it was a memory allocation issue... wouldn't my worker  
> processes rise above 2MB?
> 
> Sorry for the vague message, but if someone could give me a nudge in  
> the right direction of what might be happening so I can get back to  
> learning it would be much appreciated!
> 
> here's my example so far:
> 
> http://github.com/chrisfarms/nginx_ecmascript_module/blob/0d970a33771c4cdbec2293c5c5db9f34191e7ffa/ngx_http_ecmascript_module.c

There is already an attempt to embedd SpiderMonkey:
http://www.cmsbuilder.ru/files/nginx.js/ngx_http_js_module-0.1.tgz

(and some comments in Russian):
http://www.cmsbuilder.ru/blog/2008/12/07/ngx_http_js_module-01/
http://www.cmsbuilder.ru/blog/2008/11/30/nginx-js/

You may look this implementation.


-- 
Igor Sysoev
http://sysoev.ru/en/