Re: Triggers, Stored Procedures, PHP. was: Re: PostgreSQL - Mailing list pgsql-general

From Doug McNaught
Subject Re: Triggers, Stored Procedures, PHP. was: Re: PostgreSQL
Date
Msg-id 87fzdxrwrv.fsf@asmodeus.mcnaught.org
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In response to Re: Triggers, Stored Procedures, PHP. was: Re: PostgreSQL  (listas@lozano.eti.br)
Responses Re: Triggers, Stored Procedures, PHP. was: Re: PostgreSQL  (Martijn van Oosterhout <kleptog@svana.org>)
List pgsql-general
listas@lozano.eti.br writes:

> I can't imagine how a web server cannot be affected by apps creating
> threads and/or proccesses. Think about memmory use, resource
> pooling, syncronization issues, ... remember a child process ot
> thread prevents the termination of its parent (which may become a
> zombie on Unix systems, and a zombie still holds its open file
> handles).

This is wrong.  Parents *can* terminate with running children, and
zombie processes take up no resources other than a process table slot.

-Doug

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