Commit 041d6502 authored by Ryan Bloom's avatar Ryan Bloom
Browse files

Explain the worker MPM 


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@89938 13f79535-47bb-0310-9956-ffa450edef68
parent 7c5c543d

server/mpm/MPM.NAMING

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@@ -10,4 +10,6 @@ The following MPMs currently exist: 
                  threads/child (= Apache/thread)

  spmt_os2 ...... Single Process Model with Threading on OS/2

  winnt ......... Single Process Model with Threading on Windows NT

  worker ........ Multi Process model with threads.  One acceptor thread,

                  multiple worker threads.

server/mpm/worker/worker.c

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@@ -56,6 +56,13 @@ 
 * University of Illinois, Urbana-Champaign.

 */



/* The purpose of this MPM is to fix the design flaws in the threaded

 * model.  Because of the way that pthreads and mutex locks interact,

 * it is basically impossible to cleanly gracefully shutdown a child

 * process if multiple threads are all blocked in accept.  This model

 * fixes those problems.

 */



#include "apr.h"

#include "apr_portable.h"

#include "apr_strings.h"