embedded perl, patch

Igor Sysoev igor at sysoev.ru
Thu Oct 27 19:01:32 UTC 2011

On Thu, Oct 27, 2011 at 01:47:50AM +0300, Alexandr Gomoliako wrote:

> 3. Ditch multiplicity and clean things up a bit.
> I can't find any reason to support multiplilicity,
> especially with asynchronous model.

The multiplicity is required to support graceful and fault-tolerant
reload: nginx creates new Perl interpreter for a new configuration
and frees old interpreter if the new configuration was good. Otherwise,
in case of configuration failure you may get a mess of Perl code.

Igor Sysoev

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