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Posted to cvs@httpd.apache.org by ma...@hyperreal.org on 1999/07/16 07:30:36 UTC
cvs commit: apache-2.0/mpm/src/modules/mpm/spmt_os2 mpm_default.h Makefile.tmpl spmt_os2.c
manoj 99/07/15 22:30:36
Modified: mpm/src/include httpd.h
mpm/src/modules/mpm/mpmt_pthread Makefile.tmpl acceptlock.c
mpmt_pthread.h scoreboard.h
mpm/src/modules/mpm/prefork Makefile.tmpl prefork.c
mpm/src/modules/mpm/spmt_os2 Makefile.tmpl spmt_os2.c
Added: mpm/src/modules/mpm/mpmt_pthread mpm_default.h
mpm/src/modules/mpm/prefork mpm_default.h
mpm/src/modules/mpm/spmt_os2 mpm_default.h
Log:
Move HARD_SERVER_LIMIT, HARD_THREAD_LIMIT, and other defines from
httpd.h that are really mpm-specific, and move them into a header file
in each MPM directory.
Revision Changes Path
1.7 +0 -47 apache-2.0/mpm/src/include/httpd.h
Index: httpd.h
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/include/httpd.h,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -u -r1.6 -r1.7
--- httpd.h 1999/07/12 22:51:09 1.6
+++ httpd.h 1999/07/16 05:30:25 1.7
@@ -277,53 +277,6 @@
/* The size of the server's internal read-write buffers */
#define IOBUFSIZE 8192
-/* 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 5
-#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 5
-#endif
-
-/* Limit on the total --- clients will be locked out if more servers than
- * this are needed. It is intended solely to keep the server from crashing
- * when things get out of hand.
- *
- * We keep a hard maximum number of servers, for two reasons --- first off,
- * in case something goes seriously wrong, we want to stop the fork bomb
- * short of actually crashing the machine we're running on by filling some
- * kernel table. Secondly, it keeps the size of the scoreboard file small
- * enough that we can read the whole thing without worrying too much about
- * the overhead.
- */
-#ifndef HARD_SERVER_LIMIT
-#define HARD_SERVER_LIMIT 8
-#endif
-
-/* Limit on the threads per process. Clients will be locked out if more than
- * this * HARD_SERVER_LIMIT are needed.
- *
- * We keep this for one reason it keeps the size of the scoreboard file small
- * enough that we can read the whole thing without worrying too much about
- * the overhead.
- */
-#ifndef HARD_THREAD_LIMIT
-#define HARD_THREAD_LIMIT 64
-#endif
-
/*
* Special Apache error codes. These are basically used
* in http_main.c so we can keep track of various errors.
1.6 +2 -3 apache-2.0/mpm/src/modules/mpm/mpmt_pthread/Makefile.tmpl
Index: Makefile.tmpl
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/mpmt_pthread/Makefile.tmpl,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -u -r1.5 -r1.6
--- Makefile.tmpl 1999/07/13 20:32:49 1.5
+++ Makefile.tmpl 1999/07/16 05:30:28 1.6
@@ -81,8 +81,7 @@
$(INCDIR)/ap_hooks.h $(INCDIR)/http_core.h \
$(INCDIR)/http_connection.h $(INCDIR)/ap_mpm.h \
$(OSDIR)/unixd.h $(OSDIR)/iol_socket.h \
- $(INCDIR)/ap_listen.h scoreboard.h \
- acceptlock.h ../../../lib/expat-lite/xmlparse.h
+ $(INCDIR)/ap_listen.h scoreboard.h mpm_default.h acceptlock.h
scoreboard.o: scoreboard.c $(INCDIR)/httpd.h \
$(INCDIR)/ap_config.h $(INCDIR)/ap_mmn.h \
$(INCDIR)/ap_config_auto.h $(OSDIR)/os.h \
@@ -94,4 +93,4 @@
$(INCDIR)/http_main.h $(INCDIR)/http_core.h \
$(INCDIR)/http_config.h $(INCDIR)/ap_hooks.h \
$(OSDIR)/unixd.h $(INCDIR)/http_conf_globals.h \
- mpmt_pthread.h scoreboard.h
+ mpmt_pthread.h scoreboard.h mpm_default.h
1.6 +1 -0 apache-2.0/mpm/src/modules/mpm/mpmt_pthread/acceptlock.c
Index: acceptlock.c
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/mpmt_pthread/acceptlock.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -d -u -r1.5 -r1.6
--- acceptlock.c 1999/07/09 20:40:20 1.5
+++ acceptlock.c 1999/07/16 05:30:28 1.6
@@ -153,6 +153,7 @@
/* XXX - Don't know if we need the intraprocess locks here */
#include <ulocks.h>
+#include "mpm_default.h"
static ulock_t *uslock = NULL;
1.3 +5 -0 apache-2.0/mpm/src/modules/mpm/mpmt_pthread/mpmt_pthread.h
Index: mpmt_pthread.h
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/mpmt_pthread/mpmt_pthread.h,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -d -u -r1.2 -r1.3
--- mpmt_pthread.h 1999/07/09 20:40:23 1.2
+++ mpmt_pthread.h 1999/07/16 05:30:29 1.3
@@ -55,9 +55,14 @@
*
*/
+#ifndef APACHE_MPM_MPMT_PTHREAD_H
+#define APACHE_MPM_MPMT_PTHREAD_H
+
extern int ap_threads_per_child;
extern int ap_max_requests_per_child;
extern int ap_pipe_of_death[2];
extern void clean_child_exit(int);
extern int ap_extended_status;
extern void clean_child_exit(int);
+
+#endif /* APACHE_MPM_MPMT_PTHREAD_H */
1.4 +2 -0 apache-2.0/mpm/src/modules/mpm/mpmt_pthread/scoreboard.h
Index: scoreboard.h
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/mpmt_pthread/scoreboard.h,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -u -r1.3 -r1.4
--- scoreboard.h 1999/07/09 20:40:09 1.3
+++ scoreboard.h 1999/07/16 05:30:29 1.4
@@ -70,6 +70,8 @@
#endif /* TPF */
#endif
+#include "mpm_default.h" /* For HARD_.*_LIMIT */
+
/* Scoreboard info on a process is, for now, kept very brief ---
* just status value and pid (the latter so that the caretaker process
* can properly update the scoreboard when a process dies). We may want
1.1 apache-2.0/mpm/src/modules/mpm/mpmt_pthread/mpm_default.h
Index: mpm_default.h
===================================================================
/* ====================================================================
* Copyright (c) 1995-1999 The Apache Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* 4. The names "Apache Server" and "Apache Group" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Group and was originally based
* on public domain software written at the National Center for
* Supercomputing Applications, University of Illinois, Urbana-Champaign.
* For more information on the Apache Group and the Apache HTTP server
* project, please see <http://www.apache.org/>.
*
*/
#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 5
#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 5
#endif
/* Limit on the total --- clients will be locked out if more servers than
* this are needed. It is intended solely to keep the server from crashing
* when things get out of hand.
*
* We keep a hard maximum number of servers, for two reasons --- first off,
* in case something goes seriously wrong, we want to stop the fork bomb
* short of actually crashing the machine we're running on by filling some
* kernel table. Secondly, it keeps the size of the scoreboard file small
* enough that we can read the whole thing without worrying too much about
* the overhead.
*/
#ifndef HARD_SERVER_LIMIT
#define HARD_SERVER_LIMIT 8
#endif
/* Limit on the threads per process. Clients will be locked out if more than
* this * HARD_SERVER_LIMIT are needed.
*
* We keep this for one reason it keeps the size of the scoreboard file small
* enough that we can read the whole thing without worrying too much about
* the overhead.
*/
#ifndef HARD_THREAD_LIMIT
#define HARD_THREAD_LIMIT 64
#endif
#endif /* AP_MPM_DEFAULT_H */
1.7 +6 -6 apache-2.0/mpm/src/modules/mpm/prefork/Makefile.tmpl
Index: Makefile.tmpl
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/prefork/Makefile.tmpl,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -u -r1.6 -r1.7
--- Makefile.tmpl 1999/07/13 20:32:50 1.6
+++ Makefile.tmpl 1999/07/16 05:30:31 1.7
@@ -59,12 +59,12 @@
$(INCDIR)/ap_config.h $(INCDIR)/ap_mmn.h \
$(INCDIR)/ap_config_auto.h $(OSDIR)/os.h \
$(OSDIR)/os-inline.c $(INCDIR)/ap_ctype.h \
- $(INCDIR)/alloc.h $(INCDIR)/buff.h \
- $(INCDIR)/ap_iol.h $(INCDIR)/ap.h \
- $(INCDIR)/apr.h $(INCDIR)/util_uri.h \
+ $(INCDIR)/hsregex.h $(INCDIR)/alloc.h \
+ $(INCDIR)/buff.h $(INCDIR)/ap_iol.h \
+ $(INCDIR)/ap.h $(INCDIR)/apr.h \
+ $(INCDIR)/util_uri.h mpm_default.h \
$(INCDIR)/http_main.h $(INCDIR)/http_log.h \
$(INCDIR)/http_config.h $(INCDIR)/ap_hooks.h \
$(INCDIR)/http_core.h $(INCDIR)/http_connection.h \
- scoreboard.h $(INCDIR)/ap_mpm.h \
- $(OSDIR)/unixd.h $(OSDIR)/iol_socket.h \
- $(INCDIR)/ap_listen.h
+ scoreboard.h $(INCDIR)/ap_mpm.h $(OSDIR)/unixd.h \
+ $(OSDIR)/iol_socket.h $(INCDIR)/ap_listen.h
1.12 +1 -0 apache-2.0/mpm/src/modules/mpm/prefork/prefork.c
Index: prefork.c
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/prefork/prefork.c,v
retrieving revision 1.11
retrieving revision 1.12
diff -u -d -u -r1.11 -r1.12
--- prefork.c 1999/07/13 20:32:50 1.11
+++ prefork.c 1999/07/16 05:30:31 1.12
@@ -88,6 +88,7 @@
#define CORE_PRIVATE
#include "httpd.h"
+#include "mpm_default.h"
#include "http_main.h"
#include "http_log.h"
#include "http_config.h"
1.1 apache-2.0/mpm/src/modules/mpm/prefork/mpm_default.h
Index: mpm_default.h
===================================================================
/* ====================================================================
* Copyright (c) 1995-1999 The Apache Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* 4. The names "Apache Server" and "Apache Group" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Group and was originally based
* on public domain software written at the National Center for
* Supercomputing Applications, University of Illinois, Urbana-Champaign.
* For more information on the Apache Group and the Apache HTTP server
* project, please see <http://www.apache.org/>.
*
*/
#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 5
#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 5
#endif
/* Limit on the total --- clients will be locked out if more servers than
* this are needed. It is intended solely to keep the server from crashing
* when things get out of hand.
*
* We keep a hard maximum number of servers, for two reasons --- first off,
* in case something goes seriously wrong, we want to stop the fork bomb
* short of actually crashing the machine we're running on by filling some
* kernel table. Secondly, it keeps the size of the scoreboard file small
* enough that we can read the whole thing without worrying too much about
* the overhead.
*/
#ifndef HARD_SERVER_LIMIT
#define HARD_SERVER_LIMIT 256
#endif
#endif /* AP_MPM_DEFAULT_H */
1.2 +1 -1 apache-2.0/mpm/src/modules/mpm/spmt_os2/Makefile.tmpl
Index: Makefile.tmpl
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/spmt_os2/Makefile.tmpl,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -d -u -r1.1 -r1.2
--- Makefile.tmpl 1999/07/11 14:49:05 1.1
+++ Makefile.tmpl 1999/07/16 05:30:33 1.2
@@ -58,4 +58,4 @@
$(INCDIR)/ap_hooks.h $(INCDIR)/http_core.h \
$(INCDIR)/http_connection.h scoreboard.h \
$(INCDIR)/ap_mpm.h $(INCDIR)/ap_listen.h \
- $(OSDIR)/iol_socket.h
+ $(OSDIR)/iol_socket.h mpm_default.h
1.4 +1 -0 apache-2.0/mpm/src/modules/mpm/spmt_os2/spmt_os2.c
Index: spmt_os2.c
===================================================================
RCS file: /home/cvs/apache-2.0/mpm/src/modules/mpm/spmt_os2/spmt_os2.c,v
retrieving revision 1.3
retrieving revision 1.4
diff -u -d -u -r1.3 -r1.4
--- spmt_os2.c 1999/07/13 09:31:59 1.3
+++ spmt_os2.c 1999/07/16 05:30:35 1.4
@@ -60,6 +60,7 @@
#define CORE_PRIVATE
#include "httpd.h"
+#include "mpm_default.h"
#include "http_main.h"
#include "http_log.h"
#include "http_config.h"
1.1 apache-2.0/mpm/src/modules/mpm/spmt_os2/mpm_default.h
Index: mpm_default.h
===================================================================
/* ====================================================================
* Copyright (c) 1995-1999 The Apache Group. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. All advertising materials mentioning features or use of this
* software must display the following acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* 4. The names "Apache Server" and "Apache Group" must not be used to
* endorse or promote products derived from this software without
* prior written permission. For written permission, please contact
* apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache"
* nor may "Apache" appear in their names without prior written
* permission of the Apache Group.
*
* 6. Redistributions of any form whatsoever must retain the following
* acknowledgment:
* "This product includes software developed by the Apache Group
* for use in the Apache HTTP server project (http://www.apache.org/)."
*
* THIS SOFTWARE IS PROVIDED BY THE APACHE GROUP ``AS IS'' AND ANY
* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE APACHE GROUP OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
* STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Group and was originally based
* on public domain software written at the National Center for
* Supercomputing Applications, University of Illinois, Urbana-Champaign.
* For more information on the Apache Group and the Apache HTTP server
* project, please see <http://www.apache.org/>.
*
*/
#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 5
#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 5
#endif
/* Limit on the total --- clients will be locked out if more servers than
* this are needed. It is intended solely to keep the server from crashing
* when things get out of hand.
*
* We keep a hard maximum number of servers, for two reasons --- first off,
* in case something goes seriously wrong, we want to stop the fork bomb
* short of actually crashing the machine we're running on by filling some
* kernel table. Secondly, it keeps the size of the scoreboard file small
* enough that we can read the whole thing without worrying too much about
* the overhead.
*/
#ifndef HARD_SERVER_LIMIT
#define HARD_SERVER_LIMIT 256
#endif
#endif /* AP_MPM_DEFAULT_H */