version bump

Package-Manager: portage-2.0.51.22-r3

23 files changed, 1022 insertions, 0 deletions

diff --git a/dev-db/postgresql/files/digest-postgresql-7.3.12 b/dev-db/postgresql/files/digest-postgresql-7.3.12
new file mode 100644
index 000000000000..41b02aa06ffd
--- /dev/null
+++ b/dev-db/postgresql/files/digest-postgresql-7.3.12
@@ -0,0 +1,3 @@
+MD5 1f2764d83309e6fbb150a635a4d7b193 postgresql-base-7.3.12.tar.bz2 5666468
+MD5 404e60bd3f0a7f03826769cc66f60078 postgresql-opt-7.3.12.tar.bz2 340942
+MD5 0d43b3c47cf4efbb88e0d3b6c9a44bb3 postgresql-docs-7.3.12.tar.bz2 2349826
diff --git a/dev-db/postgresql/files/digest-postgresql-7.4.10 b/dev-db/postgresql/files/digest-postgresql-7.4.10
new file mode 100644
index 000000000000..ca4053a80c35
--- /dev/null
+++ b/dev-db/postgresql/files/digest-postgresql-7.4.10
@@ -0,0 +1,4 @@
+MD5 0febdd68d8b6b42d0b1b28f44b61a3c0 postgresql-base-7.4.10.tar.bz2 6600686
+MD5 f7232f719e3a44c32339bf1f7b2f152c postgresql-opt-7.4.10.tar.bz2 332230
+MD5 73a9bd7cb4b28f7d9a046d5caa008427 postgresql-docs-7.4.10.tar.bz2 2428051
+MD5 16d037213b879963724da7809a0a1589 hier-Pg7.4-0.5.3.tar.gz 34662
diff --git a/dev-db/postgresql/files/digest-postgresql-8.0.5 b/dev-db/postgresql/files/digest-postgresql-8.0.5
new file mode 100644
index 000000000000..30413e5c0de5
--- /dev/null
+++ b/dev-db/postgresql/files/digest-postgresql-8.0.5
@@ -0,0 +1,4 @@
+MD5 bac4dfcd3b33124ba63f1c7a3ae49586 postgresql-base-8.0.5.tar.bz2 7826109
+MD5 77bb201d264ab5d34e6812bd0a615679 postgresql-opt-8.0.5.tar.bz2 133847
+MD5 1b6b3013f6098d2fddbeced56f38305a postgresql-docs-8.0.5.tar.bz2 2247707
+MD5 1d410cfb38253675fee36c8f9ee655e2 hier-Pg8.0.1-0.5.4.diff.gz 30662
diff --git a/dev-db/postgresql/files/digest-postgresql-8.1.1 b/dev-db/postgresql/files/digest-postgresql-8.1.1
new file mode 100644
index 000000000000..4502adbed9dd
--- /dev/null
+++ b/dev-db/postgresql/files/digest-postgresql-8.1.1
@@ -0,0 +1,3 @@
+MD5 24326d48b90c5081af000a70268d821c postgresql-base-8.1.1.tar.bz2 8046645
+MD5 743993bd0d19a781358c99a9abfaed6a postgresql-opt-8.1.1.tar.bz2 143567
+MD5 1289ffb5fbb507804ffa9f988bb238f3 postgresql-docs-8.1.1.tar.bz2 2453417
diff --git a/dev-db/postgresql/files/pg_autovacuum.conf-7.4.10 b/dev-db/postgresql/files/pg_autovacuum.conf-7.4.10
new file mode 100644
index 000000000000..f342ebfd2a47
--- /dev/null
+++ b/dev-db/postgresql/files/pg_autovacuum.conf-7.4.10
@@ -0,0 +1,14 @@
+# The PostgreSQL user is:
+PGUSER=postgres
+
+# LOG file is:
+PG_AUTOVACUUM_LOG=/var/lib/postgresql/data/pg_autovacuum.log
+
+# See the pg_autovacuum documentation for the details of how these
+# parameters affect pg_autovacuum's aggressiveness.
+
+VACUUM_BASE=1000
+VACUUM_SCALE=2
+
+SLEEP_BASE=300
+SLEEP_SCALE=2
diff --git a/dev-db/postgresql/files/pg_autovacuum.conf-8.0.5 b/dev-db/postgresql/files/pg_autovacuum.conf-8.0.5
new file mode 100644
index 000000000000..f342ebfd2a47
--- /dev/null
+++ b/dev-db/postgresql/files/pg_autovacuum.conf-8.0.5
@@ -0,0 +1,14 @@
+# The PostgreSQL user is:
+PGUSER=postgres
+
+# LOG file is:
+PG_AUTOVACUUM_LOG=/var/lib/postgresql/data/pg_autovacuum.log
+
+# See the pg_autovacuum documentation for the details of how these
+# parameters affect pg_autovacuum's aggressiveness.
+
+VACUUM_BASE=1000
+VACUUM_SCALE=2
+
+SLEEP_BASE=300
+SLEEP_SCALE=2
diff --git a/dev-db/postgresql/files/pg_autovacuum.init-7.4.10 b/dev-db/postgresql/files/pg_autovacuum.init-7.4.10
new file mode 100644
index 000000000000..fdf43cb5050e
--- /dev/null
+++ b/dev-db/postgresql/files/pg_autovacuum.init-7.4.10
@@ -0,0 +1,51 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/pg_autovacuum.init-7.4.10,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+depend() {
+	need postgresql logger
+}
+
+start() {
+	ebegin "Starting pg_autovacuum"
+	echo ""
+	echo -n "Waiting max. 10 sec. for postgresql to start "
+	CONTINUE=0
+	TOO_LONG=0
+	while [ "$CONTINUE" -eq 0 ] && [ $TOO_LONG -lt 10 ]
+	do
+		psql -U $PGUSER -d template1 -c "SELECT 1" 1> /dev/null 2> /dev/null
+		if [ "$?" -eq 0 ]
+		then
+			CONTINUE=1
+		else
+			echo -n "."
+			TOO_LONG=`expr $TOO_LONG + 1`
+			sleep 1
+		fi
+	done
+	start-stop-daemon -o --chuid $PGUSER --start --quiet --exec /usr/bin/pg_autovacuum -- -D -v $VACUUM_BASE -V $VACUUM_SCALE -s $SLEEP_BASE -S $SLEEP_SCALE -L $PG_AUTOVACUUM_LOG
+
+	sleep 1
+	pidof /usr/bin/pg_autovacuum > /dev/null
+	if [ $? -eq 0 ]; then
+		eend 0
+	else
+		eerror ""
+		eerror "Please see log file: $PG_AUTOVACUUM_LOG"
+		eerror "You may need to add following lines in /var/lib/postgresql/data/postgresql.conf and restart PostgreSQL."
+		eerror " stats_start_collector = true"
+		eerror " stats_row_level = true"
+
+		eerror "Please read ___DOCDIR___/contrib/README.pg_autovacuum for details."
+		eend 1
+	fi
+}
+
+stop() {
+	ebegin "Stopping pg_autovacuum"
+	start-stop-daemon --stop --quiet --exec /usr/bin/pg_autovacuum
+	result=$?
+	eend $result
+}
diff --git a/dev-db/postgresql/files/pg_autovacuum.init-8.0.5 b/dev-db/postgresql/files/pg_autovacuum.init-8.0.5
new file mode 100644
index 000000000000..fab05e85adc0
--- /dev/null
+++ b/dev-db/postgresql/files/pg_autovacuum.init-8.0.5
@@ -0,0 +1,51 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/pg_autovacuum.init-8.0.5,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+depend() {
+	need postgresql logger
+}
+
+start() {
+	ebegin "Starting pg_autovacuum"
+	echo ""
+	echo -n "Waiting max. 10 sec. for postgresql to start "
+	CONTINUE=0
+	TOO_LONG=0
+	while [ "$CONTINUE" -eq 0 ] && [ $TOO_LONG -lt 10 ]
+	do
+		psql -U $PGUSER -d template1 -c "SELECT 1" 1> /dev/null 2> /dev/null
+		if [ "$?" -eq 0 ]
+		then
+			CONTINUE=1
+		else
+			echo -n "."
+			TOO_LONG=`expr $TOO_LONG + 1`
+			sleep 1
+		fi
+	done
+	start-stop-daemon -o --chuid $PGUSER --start --quiet --exec /usr/bin/pg_autovacuum -- -D -v $VACUUM_BASE -V $VACUUM_SCALE -s $SLEEP_BASE -S $SLEEP_SCALE -L $PG_AUTOVACUUM_LOG
+
+	sleep 1
+	pidof /usr/bin/pg_autovacuum > /dev/null
+	if [ $? -eq 0 ]; then
+		eend 0
+	else
+		eerror ""
+		eerror "Please see log file: $PG_AUTOVACUUM_LOG"
+		eerror "You may need to add following lines in /var/lib/postgresql/data/postgresql.conf and restart PostgreSQL."
+		eerror " stats_start_collector = true"
+		eerror " stats_row_level = true"
+
+		eerror "Please read ___DOCDIR___/contrib/README.pg_autovacuum for details."
+		eend 1
+	fi
+}
+
+stop() {
+	ebegin "Stopping pg_autovacuum"
+	start-stop-daemon --stop --quiet --exec /usr/bin/pg_autovacuum
+	result=$?
+	eend $result
+}
diff --git a/dev-db/postgresql/files/postgresql-7.3.12-gentoo.patch b/dev-db/postgresql/files/postgresql-7.3.12-gentoo.patch
new file mode 100644
index 000000000000..4368fb7b186f
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-7.3.12-gentoo.patch
@@ -0,0 +1,51 @@
+diff -Naru postgresql-7.3.12.org/src/interfaces/Makefile postgresql-7.3.12/src/interfaces/Makefile
+--- postgresql-7.3.12.org/src/interfaces/Makefile	2004-04-20 01:33:51.000000000 +0100
++++ postgresql-7.3.12/src/interfaces/Makefile	2005-05-09 21:59:15.000000000 +0100
+@@ -12,7 +12,7 @@
+ top_builddir = ../..
+ include $(top_builddir)/src/Makefile.global
+ 
+-DIRS := libpq ecpg 
++DIRS := ecpg 
+ 
+ ALLDIRS := $(DIRS) 
+ 
+diff -Naru postgresql-7.3.12.org/src/Makefile postgresql-7.3.12/src/Makefile
+--- postgresql-7.3.12.org/src/Makefile	2005-01-13 18:23:21.000000000 +0000
++++ postgresql-7.3.12/src/Makefile	2005-05-09 21:59:54.000000000 +0100
+@@ -18,7 +18,6 @@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+ 	$(MAKE) -C backend/utils/mb/conversion_procs $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -47,7 +46,6 @@
+ 	$(MAKE) -C port $@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -61,7 +59,6 @@
+ 	-$(MAKE) -C port $@
+ 	-$(MAKE) -C timezone $@
+ 	-$(MAKE) -C backend $@
+-	-$(MAKE) -C include $@
+ 	-$(MAKE) -C interfaces $@
+ 	-$(MAKE) -C bin $@
+ 	-$(MAKE) -C pl $@
+diff -Naru postgresql-7.3.12.org/configure postgresql-7.3.12/configure
+--- postgresql-7.3.12.org/configure	2004-08-15 01:51:58.000000000 +0100
++++ postgresql-7.3.12/configure	2004-10-03 00:24:38.477010826 +0100
+@@ -5871,7 +5871,7 @@
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   pgac_cv_check_readline=no
+-for pgac_lib in "" " -ltermcap" " -lncurses" " -lcurses" ; do
++for pgac_lib in "" " -lncurses" " -lcurses" ; do
+   for pgac_rllib in -lreadline -ledit ; do
+     pgac_save_LIBS=$LIBS
+     LIBS="${pgac_rllib}${pgac_lib} $LIBS"
diff --git a/dev-db/postgresql/files/postgresql-7.4.10-gentoo.patch b/dev-db/postgresql/files/postgresql-7.4.10-gentoo.patch
new file mode 100644
index 000000000000..f82b11965db5
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-7.4.10-gentoo.patch
@@ -0,0 +1,51 @@
+diff -Naru postgresql-7.4.10.org/configure postgresql-7.4.10/configure
+--- postgresql-7.4.10.org/configure	2004-08-18 04:11:24.000000000 +0100
++++ postgresql-7.4.10/configure	2004-09-15 20:28:46.933631781 +0100
+@@ -6003,7 +6003,7 @@
+   echo $ECHO_N "(cached) $ECHO_C" >&6
+ else
+   pgac_cv_check_readline=no
+-for pgac_lib in "" " -ltermcap" " -lncurses" " -lcurses" ; do
++for pgac_lib in "" " -lncurses" " -lcurses" ; do
+   for pgac_rllib in -lreadline -ledit ; do
+     pgac_save_LIBS=$LIBS
+     LIBS="${pgac_rllib}${pgac_lib} $LIBS"
+diff -Naru postgresql-7.4.10.org/src/interfaces/Makefile postgresql-7.4.10/src/interfaces/Makefile
+--- postgresql-7.4.10.org/src/interfaces/Makefile	2004-04-20 01:33:51.000000000 +0100
++++ postgresql-7.4.10/src/interfaces/Makefile	2005-05-09 21:59:15.000000000 +0100
+@@ -12,7 +12,7 @@
+ top_builddir = ../..
+ include $(top_builddir)/src/Makefile.global
+ 
+-DIRS := libpq ecpg 
++DIRS := ecpg 
+ 
+ ALLDIRS := $(DIRS) 
+ 
+diff -Naru postgresql-7.4.10.org/src/Makefile postgresql-7.4.10/src/Makefile
+--- postgresql-7.4.10.org/src/Makefile	2005-01-13 18:23:21.000000000 +0000
++++ postgresql-7.4.10/src/Makefile	2005-05-09 21:59:54.000000000 +0100
+@@ -18,7 +18,6 @@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+ 	$(MAKE) -C backend/utils/mb/conversion_procs $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -47,7 +46,6 @@
+ 	$(MAKE) -C port $@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -61,7 +59,6 @@
+ 	-$(MAKE) -C port $@
+ 	-$(MAKE) -C timezone $@
+ 	-$(MAKE) -C backend $@
+-	-$(MAKE) -C include $@
+ 	-$(MAKE) -C interfaces $@
+ 	-$(MAKE) -C bin $@
+ 	-$(MAKE) -C pl $@
diff --git a/dev-db/postgresql/files/postgresql-7.4.10-hppa-testandset.patch b/dev-db/postgresql/files/postgresql-7.4.10-hppa-testandset.patch
new file mode 100644
index 000000000000..a8654c9849b9
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-7.4.10-hppa-testandset.patch
@@ -0,0 +1,52 @@
+diff -urN postgresql-7.4.10.orig/src/include/port/linux.h postgresql-7.4.10/src/include/port/linux.h
+--- postgresql-7.4.10.orig/src/include/port/linux.h	2003-10-26 01:41:10.000000000 +0000
++++ postgresql-7.4.10/src/include/port/linux.h	2004-01-09 20:22:50.000000000 +0000
+@@ -3,6 +3,11 @@
+ 
+ #define HAS_TEST_AND_SET
+ 
++#elif defined(__hppa__)
++typedef struct { int sema[4]; } slock_t;
++
++#define HAS_TEST_AND_SET
++
+ #elif defined(__sparc__)
+ typedef unsigned char slock_t;
+ 
+diff -urN postgresql-7.4.10.orig/src/include/storage/s_lock.h postgresql-7.4.10/src/include/storage/s_lock.h
+--- postgresql-7.4.10.orig/src/include/storage/s_lock.h	2003-11-04 09:43:56.000000000 +0000
++++ postgresql-7.4.10/src/include/storage/s_lock.h	2004-01-09 20:12:15.000000000 +0000
+@@ -112,6 +112,33 @@
+ 
+ #endif	 /* __i386__ || __x86_64__ */
+ 
++#if defined(__hppa__) || defined(__hppa)
++#define TAS(lock) tas(lock)
++
++#define __ldcw(a) ({ \
++	unsigned int __ret;						\
++	__asm__ __volatile__("ldcw 0(%2),%0"				\
++				: "=r" (__ret), "=m" (*(a)) : "r" (a));	\
++	__ret;								\
++})
++
++#define __PA_LDCW_ALIGNMENT 16
++#define __ldcw_align(a) ({ \
++	volatile unsigned int __ret = (unsigned int) a;					\
++	if ((__ret & ~(__PA_LDCW_ALIGNMENT - 1)) < (unsigned int) a)			\
++		__ret = (__ret & ~(__PA_LDCW_ALIGNMENT - 1)) + __PA_LDCW_ALIGNMENT;	\
++	(unsigned int *) __ret;								\
++})
++
++static __inline__ int
++tas(volatile slock_t *lock)
++{
++	volatile unsigned int *a = __ldcw_align (lock);
++	return (__ldcw(a) == 0);
++}
++
++#endif	/* __hppa__ || __hppa */
++
+ 
+ /* Intel Itanium */
+ #if defined(__ia64__) || defined(__ia64)
diff --git a/dev-db/postgresql/files/postgresql-7.4.10-vacuum-delay.patch b/dev-db/postgresql/files/postgresql-7.4.10-vacuum-delay.patch
new file mode 100644
index 000000000000..e0f499859009
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-7.4.10-vacuum-delay.patch
@@ -0,0 +1,284 @@
+    * From: Jan Wieck <JanWieck ( at ) Yahoo ( dot ) com>

+    * To: "Matthew T. O'Connor" <matthew ( at ) zeut ( dot ) net>

+    * Subject: Re: Performance features the 4th

+    * Date: Sun, 09 Nov 2003 18:42:53 -0500

+

+Matthew T. O'Connor wrote:

+

+    ----- Original Message ----- From: "Jan Wieck" <JanWieck ( at ) Yahoo ( dot ) com>

+

+Tom Lane wrote:

+> Gaetano and a couple of other people did experiments that seemed to show

+> it was useful.  I think we'd want to change the shape of the knob per

+> later suggestions (sleep 10 ms every N blocks, instead of N ms every

+> block) but it did seem that there was useful bang for little buck there.

+

+

+        I thought it was "sleep N ms every M blocks".

+

+Have we seen any numbers? Anything at all? Something that gives us a

+clue by what factor one has to multiply the total time a "VACUUM

+ANALYZE" takes, to get what effect in return?

+

+

+I have some time on sunday to do some testing.  Is there a patch that I can

+apply that implements either of the two options? (sleep 10ms every M blocks

+or sleep N ms every M blocks).

+

+

+I know Tom posted the original patch that sleept N ms every 1 block (where N

+is > 10 due to OS limitations).  Jan can you post a patch that has just the

+sleep code in it? Or should it be easy enough for me to cull out of the

+larger patch you posted?

+

+

+Sorry for the delay, had to finish some other concept yesterday (will be published soon).

+

+The attached patch adds

+

+    vacuum_group_delay_size = 10 (range 1-1000)

+    vacuum_group_delay_msec = 0  (range 0-1000)

+

+

+and does the sleeping via select(2). It does it only at the same places where Tom had done the usleep() in his hack, so I guess there is still some more to do besides the documentation, before it can be added to 7.4.1. But it should be enough to get some testing done.

+

+

+Jan

+

+--

+#======================================================================#

+# It's easier to get forgiveness for being wrong than for being right. #

+# Let's break this rule - forgive me.                                  #

+#================================================== JanWieck ( at ) Yahoo ( dot ) com #

+

+Index: src/backend/access/nbtree/nbtree.c

+===================================================================

+RCS file: /home/pgsql/CvsRoot/pgsql-server/src/backend/access/nbtree/nbtree.c,v

+retrieving revision 1.106

+diff -c -b -r1.106 nbtree.c

+*** src/backend/access/nbtree/nbtree.c	2003/09/29 23:40:26	1.106

+--- src/backend/access/nbtree/nbtree.c	2003/11/09 23:39:36

+***************

+*** 27,32 ****

+--- 27,40 ----

+  #include "storage/smgr.h"

+  

+  

++ /*

++  * Variables for vacuum_group_delay option (in commands/vacuumlazy.c)

++  */

++ extern int	vacuum_group_delay_size;	/* vacuum N pages */

++ extern int	vacuum_group_delay_msec;	/* then sleep M msec */

++ extern int	vacuum_group_delay_count;

++ 

++ 

+  /* Working state for btbuild and its callback */

+  typedef struct

+  {

+***************

+*** 610,615 ****

+--- 618,632 ----

+  

+  			CHECK_FOR_INTERRUPTS();

+  

++ 			if (vacuum_group_delay_msec > 0)

++ 			{

++ 				if (++vacuum_group_delay_count >= vacuum_group_delay_size)

++ 				{

++ 					PG_DELAY(vacuum_group_delay_msec);

++ 					vacuum_group_delay_count = 0;

++ 				}

++ 			}

++ 

+  			ndeletable = 0;

+  			page = BufferGetPage(buf);

+  			opaque = (BTPageOpaque) PageGetSpecialPointer(page);

+***************

+*** 736,741 ****

+--- 753,769 ----

+  		Buffer		buf;

+  		Page		page;

+  		BTPageOpaque opaque;

++ 

++ 		CHECK_FOR_INTERRUPTS();

++ 

++ 		if (vacuum_group_delay_msec > 0)

++ 		{

++ 			if (++vacuum_group_delay_count >= vacuum_group_delay_size)

++ 			{

++ 				PG_DELAY(vacuum_group_delay_msec);

++ 				vacuum_group_delay_count = 0;

++ 			}

++ 		}

+  

+  		buf = _bt_getbuf(rel, blkno, BT_READ);

+  		page = BufferGetPage(buf);

+Index: src/backend/commands/vacuumlazy.c

+===================================================================

+RCS file: /home/pgsql/CvsRoot/pgsql-server/src/backend/commands/vacuumlazy.c,v

+retrieving revision 1.32

+diff -c -b -r1.32 vacuumlazy.c

+*** src/backend/commands/vacuumlazy.c	2003/09/25 06:57:59	1.32

+--- src/backend/commands/vacuumlazy.c	2003/11/09 23:40:13

+***************

+*** 88,93 ****

+--- 88,100 ----

+  static TransactionId OldestXmin;

+  static TransactionId FreezeLimit;

+  

++ /*

++  * Variables for vacuum_group_delay option (in commands/vacuumlazy.c)

++  */

++ int	vacuum_group_delay_size = 10;	/* vacuum N pages */

++ int	vacuum_group_delay_msec = 0;	/* then sleep M msec */

++ int	vacuum_group_delay_count = 0;

++ 

+  

+  /* non-export function prototypes */

+  static void lazy_scan_heap(Relation onerel, LVRelStats *vacrelstats,

+***************

+*** 228,233 ****

+--- 235,249 ----

+  

+  		CHECK_FOR_INTERRUPTS();

+  

++ 		if (vacuum_group_delay_msec > 0)

++ 		{

++ 			if (++vacuum_group_delay_count >= vacuum_group_delay_size)

++ 			{

++ 				PG_DELAY(vacuum_group_delay_msec);

++ 				vacuum_group_delay_count = 0;

++ 			}

++ 		}

++ 

+  		/*

+  		 * If we are close to overrunning the available space for

+  		 * dead-tuple TIDs, pause and do a cycle of vacuuming before we

+***************

+*** 469,474 ****

+--- 485,499 ----

+  

+  		CHECK_FOR_INTERRUPTS();

+  

++ 		if (vacuum_group_delay_msec > 0)

++ 		{

++ 			if (++vacuum_group_delay_count >= vacuum_group_delay_size)

++ 			{

++ 				PG_DELAY(vacuum_group_delay_msec);

++ 				vacuum_group_delay_count = 0;

++ 			}

++ 		}

++ 

+  		tblk = ItemPointerGetBlockNumber(&vacrelstats->dead_tuples[tupindex]);

+  		buf = ReadBuffer(onerel, tblk);

+  		LockBufferForCleanup(buf);

+***************

+*** 799,804 ****

+--- 824,838 ----

+  					hastup;

+  

+  		CHECK_FOR_INTERRUPTS();

++ 

++ 		if (vacuum_group_delay_msec > 0)

++ 		{

++ 			if (++vacuum_group_delay_count >= vacuum_group_delay_size)

++ 			{

++ 				PG_DELAY(vacuum_group_delay_msec);

++ 				vacuum_group_delay_count = 0;

++ 			}

++ 		}

+  

+  		blkno--;

+  

+Index: src/backend/utils/misc/guc.c

+===================================================================

+RCS file: /home/pgsql/CvsRoot/pgsql-server/src/backend/utils/misc/guc.c,v

+retrieving revision 1.164.2.1

+diff -c -b -r1.164.2.1 guc.c

+*** src/backend/utils/misc/guc.c	2003/11/07 21:27:50	1.164.2.1

+--- src/backend/utils/misc/guc.c	2003/11/09 23:27:49

+***************

+*** 73,78 ****

+--- 73,80 ----

+  extern int	CommitDelay;

+  extern int	CommitSiblings;

+  extern char *preload_libraries_string;

++ extern int	vacuum_group_delay_size;

++ extern int	vacuum_group_delay_msec;

+  

+  #ifdef HAVE_SYSLOG

+  extern char *Syslog_facility;

+***************

+*** 1188,1193 ****

+--- 1190,1213 ----

+  		},

+  		&log_min_duration_statement,

+  		-1, -1, INT_MAX / 1000, NULL, NULL

++ 	},

++ 

++ 	{

++ 		{"vacuum_group_delay_msec", PGC_USERSET, RESOURCES,

++ 			gettext_noop("Sets VACUUM's delay in milliseconds between processing groups of pages."),

++ 			NULL

++ 		},

++ 		&vacuum_group_delay_msec,

++ 		0, 0, 1000, NULL, NULL

++ 	},

++ 

++ 	{

++ 		{"vacuum_group_delay_size", PGC_USERSET, RESOURCES,

++ 			gettext_noop("Sets VACUUM's group size for the vacuum_group_delay_msec option."),

++ 			NULL

++ 		},

++ 		&vacuum_group_delay_size,

++ 		10, 1, 1000, NULL, NULL

+  	},

+  

+  	/* End-of-list marker */

+Index: src/backend/utils/misc/postgresql.conf.sample

+===================================================================

+RCS file: /home/pgsql/CvsRoot/pgsql-server/src/backend/utils/misc/postgresql.conf.sample,v

+retrieving revision 1.92

+diff -c -b -r1.92 postgresql.conf.sample

+*** src/backend/utils/misc/postgresql.conf.sample	2003/10/08 03:49:38	1.92

+--- src/backend/utils/misc/postgresql.conf.sample	2003/11/09 23:04:21

+***************

+*** 69,74 ****

+--- 69,79 ----

+  #max_files_per_process = 1000	# min 25

+  #preload_libraries = ''

+  

++ # - Vacuum napping -

++ 

++ #vacuum_group_delay_size = 10	# range 1-1000 pages ; vacuum this many pages

++ #vacuum_group_delay_msec = 0	# range 0-1000 msec  ; then nap this long

++ 

+  

+  #---------------------------------------------------------------------------

+  # WRITE AHEAD LOG

+Index: src/include/miscadmin.h

+===================================================================

+RCS file: /home/pgsql/CvsRoot/pgsql-server/src/include/miscadmin.h,v

+retrieving revision 1.134

+diff -c -b -r1.134 miscadmin.h

+*** src/include/miscadmin.h	2003/09/24 18:54:01	1.134

+--- src/include/miscadmin.h	2003/11/09 23:02:03

+***************

+*** 96,101 ****

+--- 96,111 ----

+  		CritSectionCount--; \

+  	} while(0)

+  

++ /*

++  * Macro using select(2) to nap for milliseconds

++  */

++ #define PG_DELAY(_msec) \

++ { \

++     struct timeval _delay; \

++ 	_delay.tv_sec  = (_msec) / 1000; \

++ 	_delay.tv_usec = ((_msec) % 1000) * 1000; \

++ 	(void) select(0, NULL, NULL, NULL, &_delay);\

++ }

+  

+  /*****************************************************************************

+   *	  globals.h --															 *

diff --git a/dev-db/postgresql/files/postgresql-8.0.5-gentoo.patch b/dev-db/postgresql/files/postgresql-8.0.5-gentoo.patch
new file mode 100644
index 000000000000..d922fabed2e4
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-8.0.5-gentoo.patch
@@ -0,0 +1,39 @@
+diff -Naru postgresql-8.0.4.org/src/interfaces/Makefile postgresql-8.0.4/src/interfaces/Makefile
+--- postgresql-8.0.4.org/src/interfaces/Makefile	2004-04-20 01:33:51.000000000 +0100
++++ postgresql-8.0.4/src/interfaces/Makefile	2005-05-09 21:59:15.000000000 +0100
+@@ -12,7 +12,7 @@
+ top_builddir = ../..
+ include $(top_builddir)/src/Makefile.global
+ 
+-DIRS := libpq ecpg 
++DIRS := ecpg 
+ 
+ ALLDIRS := $(DIRS) 
+ 
+diff -Naru postgresql-8.0.4.org/src/Makefile postgresql-8.0.4/src/Makefile
+--- postgresql-8.0.4.org/src/Makefile	2005-01-13 18:23:21.000000000 +0000
++++ postgresql-8.0.4/src/Makefile	2005-05-09 21:59:54.000000000 +0100
+@@ -18,7 +18,6 @@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+ 	$(MAKE) -C backend/utils/mb/conversion_procs $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -47,7 +46,6 @@
+ 	$(MAKE) -C port $@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -61,7 +59,6 @@
+ 	-$(MAKE) -C port $@
+ 	-$(MAKE) -C timezone $@
+ 	-$(MAKE) -C backend $@
+-	-$(MAKE) -C include $@
+ 	-$(MAKE) -C interfaces $@
+ 	-$(MAKE) -C bin $@
+ 	-$(MAKE) -C pl $@
diff --git a/dev-db/postgresql/files/postgresql-8.0.5-sh.patch b/dev-db/postgresql/files/postgresql-8.0.5-sh.patch
new file mode 100644
index 000000000000..fc59d52af0e8
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-8.0.5-sh.patch
@@ -0,0 +1,34 @@
+--- src/include/storage/s_lock.h~	2005-01-01 07:03:42.000000000 +0900
++++ src/include/storage/s_lock.h	2005-08-17 23:09:19.000000000 +0900
+@@ -239,6 +239,31 @@
+ #endif	 /* __s390__ || __s390x__ */
+ 
+ 
++#if defined(__sh__)
++#define HAS_TEST_AND_SET
++
++typedef unsigned char slock_t;
++
++#define TAS(lock) tas(lock)
++
++static __inline__ int
++tas(volatile slock_t *lock)
++{
++	register int _res = 1;
++
++	__asm__ __volatile__(
++		"tas.b	@%1\n\t"
++		"movt	%0\n\t"
++		"xor	#1,%0"
++:		"=z"(_res)
++:		"r"(lock)
++:		"t","memory");
++	return _res;
++}
++
++#endif	 /* __sh__ */
++
++
+ #if defined(__sparc__)
+ #define HAS_TEST_AND_SET
+ 
diff --git a/dev-db/postgresql/files/postgresql-8.1.1-gentoo.patch b/dev-db/postgresql/files/postgresql-8.1.1-gentoo.patch
new file mode 100644
index 000000000000..61ed82b0a9cf
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-8.1.1-gentoo.patch
@@ -0,0 +1,39 @@
+diff -Naru postgresql-8.1.1.org/src/interfaces/Makefile postgresql-8.1.1/src/interfaces/Makefile
+--- postgresql-8.1.1.org/src/interfaces/Makefile	2004-04-20 01:33:51.000000000 +0100
++++ postgresql-8.1.1/src/interfaces/Makefile	2005-05-09 21:59:15.000000000 +0100
+@@ -12,7 +12,7 @@
+ top_builddir = ../..
+ include $(top_builddir)/src/Makefile.global
+ 
+-DIRS := libpq ecpg 
++DIRS := ecpg 
+ 
+ ALLDIRS := $(DIRS) 
+ 
+diff -Naru postgresql-8.1.1.org/src/Makefile postgresql-8.1.1/src/Makefile
+--- postgresql-8.1.1.org/src/Makefile	2005-01-13 18:23:21.000000000 +0000
++++ postgresql-8.1.1/src/Makefile	2005-05-09 21:59:54.000000000 +0100
+@@ -18,7 +18,6 @@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+ 	$(MAKE) -C backend/utils/mb/conversion_procs $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -47,7 +46,6 @@
+ 	$(MAKE) -C port $@
+ 	$(MAKE) -C timezone $@
+ 	$(MAKE) -C backend $@
+-	$(MAKE) -C include $@
+ 	$(MAKE) -C interfaces $@
+ 	$(MAKE) -C bin $@
+ 	$(MAKE) -C pl $@
+@@ -61,7 +59,6 @@
+ 	-$(MAKE) -C port $@
+ 	-$(MAKE) -C timezone $@
+ 	-$(MAKE) -C backend $@
+-	-$(MAKE) -C include $@
+ 	-$(MAKE) -C interfaces $@
+ 	-$(MAKE) -C bin $@
+ 	-$(MAKE) -C pl $@
diff --git a/dev-db/postgresql/files/postgresql-8.1.1-sh.patch b/dev-db/postgresql/files/postgresql-8.1.1-sh.patch
new file mode 100644
index 000000000000..fc59d52af0e8
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql-8.1.1-sh.patch
@@ -0,0 +1,34 @@
+--- src/include/storage/s_lock.h~	2005-01-01 07:03:42.000000000 +0900
++++ src/include/storage/s_lock.h	2005-08-17 23:09:19.000000000 +0900
+@@ -239,6 +239,31 @@
+ #endif	 /* __s390__ || __s390x__ */
+ 
+ 
++#if defined(__sh__)
++#define HAS_TEST_AND_SET
++
++typedef unsigned char slock_t;
++
++#define TAS(lock) tas(lock)
++
++static __inline__ int
++tas(volatile slock_t *lock)
++{
++	register int _res = 1;
++
++	__asm__ __volatile__(
++		"tas.b	@%1\n\t"
++		"movt	%0\n\t"
++		"xor	#1,%0"
++:		"=z"(_res)
++:		"r"(lock)
++:		"t","memory");
++	return _res;
++}
++
++#endif	 /* __sh__ */
++
++
+ #if defined(__sparc__)
+ #define HAS_TEST_AND_SET
+ 
diff --git a/dev-db/postgresql/files/postgresql.conf-7.4.10 b/dev-db/postgresql/files/postgresql.conf-7.4.10
new file mode 100644
index 000000000000..e8dab3e4c827
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.conf-7.4.10
@@ -0,0 +1,14 @@
+# PostgreSQL's Database Directory
+PGDATA=/var/lib/postgresql/data
+
+# Logfile path: (NOTE: This must be uid/gid owned by the value of $PGUSER!)
+PGLOG=/var/lib/postgresql/data/postgresql.log
+
+# Run the PostgreSQL user as:
+PGUSER=postgres
+
+# Extra options to run postmaster with.
+# If you want to enable TCP/IP for PostgreSQL, add -i to the following:
+# PGOPTS="-N 1024 -B 2048 -i"
+PGOPTS=""
+
diff --git a/dev-db/postgresql/files/postgresql.conf-8.0.5 b/dev-db/postgresql/files/postgresql.conf-8.0.5
new file mode 100644
index 000000000000..e8dab3e4c827
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.conf-8.0.5
@@ -0,0 +1,14 @@
+# PostgreSQL's Database Directory
+PGDATA=/var/lib/postgresql/data
+
+# Logfile path: (NOTE: This must be uid/gid owned by the value of $PGUSER!)
+PGLOG=/var/lib/postgresql/data/postgresql.log
+
+# Run the PostgreSQL user as:
+PGUSER=postgres
+
+# Extra options to run postmaster with.
+# If you want to enable TCP/IP for PostgreSQL, add -i to the following:
+# PGOPTS="-N 1024 -B 2048 -i"
+PGOPTS=""
+
diff --git a/dev-db/postgresql/files/postgresql.conf-8.1.1 b/dev-db/postgresql/files/postgresql.conf-8.1.1
new file mode 100644
index 000000000000..e8dab3e4c827
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.conf-8.1.1
@@ -0,0 +1,14 @@
+# PostgreSQL's Database Directory
+PGDATA=/var/lib/postgresql/data
+
+# Logfile path: (NOTE: This must be uid/gid owned by the value of $PGUSER!)
+PGLOG=/var/lib/postgresql/data/postgresql.log
+
+# Run the PostgreSQL user as:
+PGUSER=postgres
+
+# Extra options to run postmaster with.
+# If you want to enable TCP/IP for PostgreSQL, add -i to the following:
+# PGOPTS="-N 1024 -B 2048 -i"
+PGOPTS=""
+
diff --git a/dev-db/postgresql/files/postgresql.init-7.3.12 b/dev-db/postgresql/files/postgresql.init-7.3.12
new file mode 100644
index 000000000000..7cc68d4e13a6
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.init-7.3.12
@@ -0,0 +1,63 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/postgresql.init-7.3.12,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+opts="${opts} reload"
+
+depend() {
+	use net
+}
+
+checkconfig() {
+	if [ ! -d $PGDATA ]; then
+		eerror "directory not found: $PGDATA"
+		eerror "You should create PGDATA directory first."
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting PostgreSQL"
+	if [ -f $PGDATA/postmaster.pid ]; then
+		rm $PGDATA/postmaster.pid
+	fi
+	su - $PGUSER -c "/usr/bin/pg_ctl start -D '$PGDATA' -s -l '$PGLOG' -o '$PGOPTS'"
+
+	while :
+	do
+		cnt=$(($cnt + 1))
+		if [ -f "$PGDATA/postmaster.pid" ]; then
+			ret=0
+			break
+		fi
+
+		if [ $cnt -eq 30 ]; then
+			eerror "Please see log file: $PGLOG"
+			ret=1
+			break
+		fi
+		sleep 1
+	done
+	eend $ret
+}
+
+stop() {
+	ebegin "Stopping PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl stop -D '$PGDATA' -s -m fast"
+	eend $?
+}
+
+svc_restart() {
+	ebegin "Restarting PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl restart -D '$PGDATA' -s -m fast -l '$PGLOG' -o '$PGOPTS'"
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading PostgreSQL configuration"
+	su - $PGUSER -c "/usr/bin/pg_ctl reload -D '$PGDATA' -s"
+	eend $?
+}
diff --git a/dev-db/postgresql/files/postgresql.init-7.4.10 b/dev-db/postgresql/files/postgresql.init-7.4.10
new file mode 100644
index 000000000000..77cf7a3b792d
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.init-7.4.10
@@ -0,0 +1,63 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/postgresql.init-7.4.10,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+opts="${opts} reload"
+
+depend() {
+	use net
+}
+
+checkconfig() {
+	if [ ! -d $PGDATA ]; then
+		eerror "directory not found: $PGDATA"
+		eerror "You should create PGDATA directory first."
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting PostgreSQL"
+	if [ -f $PGDATA/postmaster.pid ]; then
+		rm $PGDATA/postmaster.pid
+	fi
+	su - $PGUSER -c "/usr/bin/pg_ctl start -D '$PGDATA' -s -l '$PGLOG' -o '$PGOPTS'"
+
+	while :
+	do
+		cnt=$(($cnt + 1))
+		if [ -f "$PGDATA/postmaster.pid" ]; then
+			ret=0
+			break
+		fi
+
+		if [ $cnt -eq 30 ]; then
+			eerror "Please see log file: $PGLOG"
+			ret=1
+			break
+		fi
+		sleep 1
+	done
+	eend $ret
+}
+
+stop() {
+	ebegin "Stopping PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl stop -D '$PGDATA' -s -m fast"
+	eend $?
+}
+
+svc_restart() {
+	ebegin "Restarting PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl restart -D '$PGDATA' -s -m fast -l '$PGLOG' -o '$PGOPTS'"
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading PostgreSQL configuration"
+	su - $PGUSER -c "/usr/bin/pg_ctl reload -D '$PGDATA' -s"
+	eend $?
+}
diff --git a/dev-db/postgresql/files/postgresql.init-8.0.5 b/dev-db/postgresql/files/postgresql.init-8.0.5
new file mode 100644
index 000000000000..e4df6a3a9846
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.init-8.0.5
@@ -0,0 +1,63 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/postgresql.init-8.0.5,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+opts="${opts} reload"
+
+depend() {
+	use net
+}
+
+checkconfig() {
+	if [ ! -d $PGDATA ]; then
+		eerror "directory not found: $PGDATA"
+		eerror "You should create PGDATA directory first."
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting PostgreSQL"
+	if [ -f $PGDATA/postmaster.pid ]; then
+		rm $PGDATA/postmaster.pid
+	fi
+	su - $PGUSER -c "/usr/bin/pg_ctl start -D '$PGDATA' -s -l '$PGLOG' -o '$PGOPTS'"
+
+	while :
+	do
+		cnt=$(($cnt + 1))
+		if [ -f "$PGDATA/postmaster.pid" ]; then
+			ret=0
+			break
+		fi
+
+		if [ $cnt -eq 30 ]; then
+			eerror "Please see log file: $PGLOG"
+			ret=1
+			break
+		fi
+		sleep 1
+	done
+	eend $ret
+}
+
+stop() {
+	ebegin "Stopping PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl stop -D '$PGDATA' -s -m fast"
+	eend $?
+}
+
+svc_restart() {
+	ebegin "Restarting PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl restart -D '$PGDATA' -s -m fast -l '$PGLOG' -o '$PGOPTS'"
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading PostgreSQL configuration"
+	su - $PGUSER -c "/usr/bin/pg_ctl reload -D '$PGDATA' -s"
+	eend $?
+}
diff --git a/dev-db/postgresql/files/postgresql.init-8.1.1 b/dev-db/postgresql/files/postgresql.init-8.1.1
new file mode 100644
index 000000000000..e682977c5d54
--- /dev/null
+++ b/dev-db/postgresql/files/postgresql.init-8.1.1
@@ -0,0 +1,63 @@
+#!/sbin/runscript
+# Copyright 1999-2004 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-db/postgresql/files/postgresql.init-8.1.1,v 1.1 2005/12/25 11:32:46 nakano Exp $
+
+opts="${opts} reload"
+
+depend() {
+	use net
+}
+
+checkconfig() {
+	if [ ! -d $PGDATA ]; then
+		eerror "directory not found: $PGDATA"
+		eerror "You should create PGDATA directory first."
+		return 1
+	fi
+}
+
+start() {
+	checkconfig || return 1
+
+	ebegin "Starting PostgreSQL"
+	if [ -f $PGDATA/postmaster.pid ]; then
+		rm $PGDATA/postmaster.pid
+	fi
+	su - $PGUSER -c "/usr/bin/pg_ctl start -D '$PGDATA' -s -l '$PGLOG' -o '$PGOPTS'"
+
+	while :
+	do
+		cnt=$(($cnt + 1))
+		if [ -f "$PGDATA/postmaster.pid" ]; then
+			ret=0
+			break
+		fi
+
+		if [ $cnt -eq 30 ]; then
+			eerror "Please see log file: $PGLOG"
+			ret=1
+			break
+		fi
+		sleep 1
+	done
+	eend $ret
+}
+
+stop() {
+	ebegin "Stopping PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl stop -D '$PGDATA' -s -m fast"
+	eend $?
+}
+
+svc_restart() {
+	ebegin "Restarting PostgreSQL"
+	su - $PGUSER -c "/usr/bin/pg_ctl restart -D '$PGDATA' -s -m fast -l '$PGLOG' -o '$PGOPTS'"
+	eend $?
+}
+
+reload() {
+	ebegin "Reloading PostgreSQL configuration"
+	su - $PGUSER -c "/usr/bin/pg_ctl reload -D '$PGDATA' -s"
+	eend $?
+}