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apache/server/mpm/worker/mpm_default.h
Jeff Trawick 5e3ba7d3ee mpm_common.c implements a handful of config directives; the
related state has to be re-initialized to the default values
at pre-config time, but that was handled inconsistently by
the MPMs, resulting in unexpected behavior when some of the
directives were removed across restart

move that necessary initialization from the MPMs to common 
code run from core's pre-config; MPMs that need to override
defaults can do so by running after core's pre-config (the 
NetWare MPM now does that)

the DEFAULT_MAX_REQUESTS_PER_CHILD compile setting wasn't useful
enough to keep

the simple MPM wasn't consistent in which of these directives
were respected and which weren't, and that hasn't changed
(see procmgr.max_requests_per_child vs. ap_max_requests_per_child)


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@1086293 13f79535-47bb-0310-9956-ffa450edef68
2011-03-28 16:25:20 +00:00

55 lines
1.6 KiB
C

/* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/**
* @file worker/mpm_default.h
* @brief Worker MPM defaults
*
* @addtogroup APACHE_MPM_WORKER
* @{
*/
#ifndef APACHE_MPM_DEFAULT_H
#define APACHE_MPM_DEFAULT_H
/* Number of servers to spawn off by default --- also, if fewer than
* this free when the caretaker checks, it will spawn more.
*/
#ifndef DEFAULT_START_DAEMON
#define DEFAULT_START_DAEMON 3
#endif
/* Maximum number of *free* server processes --- more than this, and
* they will die off.
*/
#ifndef DEFAULT_MAX_FREE_DAEMON
#define DEFAULT_MAX_FREE_DAEMON 10
#endif
/* Minimum --- fewer than this, and more will be created */
#ifndef DEFAULT_MIN_FREE_DAEMON
#define DEFAULT_MIN_FREE_DAEMON 3
#endif
#ifndef DEFAULT_THREADS_PER_CHILD
#define DEFAULT_THREADS_PER_CHILD 25
#endif
#endif /* AP_MPM_DEFAULT_H */
/** @} */