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Re: Parallel subrequests for multi-source long polling?

agentzh
November 20, 2009 05:28AM
On Fri, Nov 20, 2009 at 5:42 PM, Piotr Sikora <piotr.sikora@frickle.com> wrote:
>> I might be able to package this up as a generic subrequest replacement. At
>> the very least, I'll clean up the code and post it somewhere for everyone's
>> perusal.
>
> Actually, I was going to do this myself over the weekend, so you could use
> "clean library"... I thought that you'll give subrequests some more time :P
>

I'm looking forward to that :D

> Anyway, what do you think would be better form for such "library" (from
> developer's perspective):
> - API module which would expose "fake request" functions to other modules
> (but it would require --add-module=/path/to/api and
> --add-module=/path/to/your/module)
> or
> - simple .c & .h files to include in your module and distribution?
>

I'm afraid the second method may give troubles given the current nginx
build system.

All the addon module's .o files are put under a single directory,
namely, objs/addon/src/. If two modules use two different versions of
your ngx_blah_blah_blah.c, then one of the .o will get overridden and
break that module's certain assumption. This will not be an issue,
however, if version numbers are coded into the .c file names, like
ngx_blah_blah_blah_v1.c :)

Personally I like the second method more because it reduces one
dependency on the end-user's side :)

Cheers,
-agentzh
Subject Author Posted

Parallel subrequests for multi-source long polling?

shaun November 18, 2009 01:30AM

Re: Parallel subrequests for multi-source long polling?

Piotr Sikora November 18, 2009 02:28AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 18, 2009 03:28AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 18, 2009 03:30AM

Re: Parallel subrequests for multi-source long polling?

shaun November 18, 2009 04:22AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 18, 2009 11:30PM

Re: Parallel subrequests for multi-source long polling?

shaun November 19, 2009 03:54AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 19, 2009 04:58AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 19, 2009 06:32AM

Re: Parallel subrequests for multi-source long polling?

shaun November 19, 2009 02:20PM

Re: Parallel subrequests for multi-source long polling?

Piotr Sikora November 19, 2009 03:28PM

Re: Parallel subrequests for multi-source long polling?

shaun November 19, 2009 04:08PM

Re: Parallel subrequests for multi-source long polling?

Piotr Sikora November 19, 2009 05:42PM

Re: Parallel subrequests for multi-source long polling?

shaun November 20, 2009 03:33AM

Re: Parallel subrequests for multi-source long polling?

Piotr Sikora November 20, 2009 04:48AM

Re: Parallel subrequests for multi-source long polling?

agentzh November 20, 2009 05:28AM

Re: Parallel subrequests for multi-source long polling?

shaun November 20, 2009 06:41AM

Re: Parallel subrequests for multi-source long polling?

shaun November 21, 2009 09:12PM

Re: Parallel subrequests for multi-source long polling?

Piotr Sikora November 21, 2009 10:10PM



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