Whack Wisconsin benchmark around until it actually works again.

It's still useless because it tests a standalone backend, but at least
the bit rot is repaired.

src/test/bench/Makefile

@@ -3,11 +3,12 @@
 # Makefile--
 #    Makefile for the Wisconsin Benchmark
 #
-# Copyright (c) 1994-5, Regents of the University of California
+# Portions Copyright (c) 1996-2004, PostgreSQL Global Development Group
+# Portions Copyright (c) 1994-5, Regents of the University of California
 #
 #
 # IDENTIFICATION
-#    $PostgreSQL: pgsql/src/test/bench/Makefile,v 1.10 2003/11/29 19:52:14 pgsql Exp $
+#    $PostgreSQL: pgsql/src/test/bench/Makefile,v 1.11 2004/09/01 17:25:40 tgl Exp $
 #
 #-------------------------------------------------------------------------
 
@@ -18,23 +19,14 @@ include $(top_builddir)/src/Makefile.global
 CREATEFILES= create.sql bench.sql
 OUTFILES= bench.out bench.out.perquery
 
-override CPPFLAGS := -I$(libpq_srcdir) $(CPPFLAGS)
-override CFLAGS += $(CFLAGS_SL)
-
 
 all: $(CREATEFILES)
 	rm -f $(OUTFILES)
 
 create.sql: create.source
-	if [ -z "$$USER" ]; then USER=$$LOGNAME; fi; \
-	if [ -z "$$USER" ]; then USER=`whoami`; fi; \
-	if [ -z "$$USER" ]; then echo 'Cannot deduce $$USER.'; exit 1; fi; \
 	rm -f $@; \
 	C=`pwd`; \
-	sed -e "s:_CWD_:$$C:g" \
-	    -e "s:_OBJWD_:$$C:g" \
-	    -e "s:_SLSUFF_:$(SLSUFF):g" \
-	    -e "s/_USER_/$$USER/g" < $< > $@
+	sed -e "s:_CWD_:$$C:g"  < $< > $@
 
 bench.sql: 
 	x=1; \
@@ -48,13 +40,12 @@ runtest: $(OUTFILES)
 
 bench.out: $(CREATEFILES)
 	$(SHELL) ./create.sh $$PGDATA && \
-	$(SHELL) ./runwisc.sh $$PGDATA >bench.out 2>&1
+	$(SHELL) ./runwisc.sh $$PGDATA > $@
 	@echo "RESULTS OF BENCHMARK ARE SAVED IN FILE bench.out";
 
 bench.out.perquery: bench.out
-	$(SHELL) ./perquery <bench.out 2>&1 > $@
-	@echo "BREAKDOWN OF BENCHMARK IS SAVED IN FILE" \
-	  "bench.out.perquery";
+	$(SHELL) ./perquery <bench.out > $@
+	@echo "BREAKDOWN OF BENCHMARK IS SAVED IN FILE bench.out.perquery";
 
 clean:
 	rm -f $(OUTFILES) $(CREATEFILES)

src/test/bench/WISC-README

 The Postgres Wisconsin Benchmark
 
+The short form of the directions below:
+
+	ensure postmaster is stopped
+	export PGDATA=/wherever
+	make runtest
+
+The long form:
+
 In this directory are the queries and raw data files used to populate the
 Postgres version of the Wisconsin benchmark.  In order to run the benchmark,
 you'll initially need to execute the script

src/test/bench/create.sh

 #!/bin/sh
-# $PostgreSQL: pgsql/src/test/bench/create.sh,v 1.3 2003/11/29 19:52:14 pgsql Exp $
+# $PostgreSQL: pgsql/src/test/bench/create.sh,v 1.4 2004/09/01 17:25:40 tgl Exp $
 # 
 if [ ! -d $1 ]; then
-	echo " you must specify a valid data directory "
+	echo " you must specify a valid data directory " >&2
 	exit
 fi
 if [ -d ./obj ]; then
@@ -19,7 +19,7 @@ if [ $? -ne 0 ]; then
 	exit 1
 fi
 
-postgres -D${1} -Q bench < create.sql > /dev/null
+postgres -D${1} bench < create.sql > /dev/null
 if [ $? -ne 0 ]; then
 	echo initial database load failed
 	exit 1

src/test/bench/perquery

 #!/bin/sh
 
-egrep 'x = "|elapse' > /tmp/foo$$
-
+egrep 'x = "|elapse' | \
 awk 'BEGIN { x = 0; y = 0; z = 0; a = 0; } \
      /.*elapse.*/ {x = $2 + x; y = $4 + y; z = $6 + z;} \
      /.*x = ".*/ { \
 	 printf "query %2d: %7.3f real %7.3f user %7.3f sys\n", a, x, y, z; \
 	 x = 0; y = 0; z = 0; a = a + 1; } \
-     END {printf("query %2d: %7.3f real %7.3f user %7.3f sys\n", a, x, y, z);}' \
-	 < /tmp/foo$$
-	 
+     END {printf("query %2d: %7.3f real %7.3f user %7.3f sys\n", a, x, y, z);}'

src/test/bench/runwisc.sh

 #!/bin/sh
-# $PostgreSQL: pgsql/src/test/bench/runwisc.sh,v 1.5 2003/11/29 19:52:14 pgsql Exp $
+# $PostgreSQL: pgsql/src/test/bench/runwisc.sh,v 1.6 2004/09/01 17:25:40 tgl Exp $
 # 
 # Note that in our published benchmark numbers, we executed the command in the
 # following fashion:
@@ -7,7 +7,7 @@
 # time $POSTGRES -texecutor -tplanner -f hashjoin -Q bench
 #
 if [ ! -d $1 ]; then
-        echo " you must specify a valid data directory "
+        echo " you must specify a valid data directory " >&2
         exit
 fi
 
@@ -15,8 +15,8 @@ if [ -d ./obj ]; then
 	cd ./obj
 fi
 
-echo =============== vacuuming benchmark database... =================
-echo "vacuum" | postgres -D${1} -Q bench > /dev/null
+echo =============== vacuuming benchmark database... ================= >&2
+echo "vacuum" | postgres -D${1} bench > /dev/null
 
-echo =============== running benchmark... =================
-time postgres -D${1} -texecutor -tplanner -Q bench < bench.sql
+echo =============== running benchmark... ================= >&2
+time postgres -D${1} -texecutor -tplanner -c log_min_messages=log -c log_destination=stderr -c redirect_stderr=off bench < bench.sql 2>&1