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2001-12-29
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#!/usr/bin/perl
# Copyright (C) 2000 MySQL AB & MySQL Finland AB & TCX DataKonsult AB
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Library General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Library General Public License for more details.
#
# You should have received a copy of the GNU Library General Public
# License along with this library; if not, write to the Free
# Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
# MA 02111-1307, USA
#
# This program runs all test that starts with 'test-' and sums
# the results that the program prints.
# Each time result should be of the form:
# Time for|to KEYWORD (number_of_runs) 'other info': timestr()
#
# All options to this script is passed to all test program.
# useful options:
# --fast --force --lock-tables
# --server ==> mysql (default) / mSQL / Pg (postgres) / Solid
# --user ==> the user with permission to create / drop / select
# --pass ==> password for the user
# --cmp ==> Compare --server with one of the others (mysql/mSQL/Pg/Solid)
# --comments ==> everything you want to say such as the extra options you
# gave to the db server. (use --comments="xxx xxx xxx"
# --machine ==> Give a OS/machine id for your logfiles.
# --log ==> puts output in output/RUN-server-machine-cmp-$opt_cmp
use DBI;
$opt_silent=1; # Don't write header
@ORG_ARGV=@ARGV;
chomp($pwd = `pwd`); $pwd = "." if ($pwd eq '');
require "$pwd/bench-init.pl" || die "Can't read Configuration file: $!\n";
$opt_silent=0;
$perl=$^X;
$machine=machine();
$redirect= !($machine =~ /windows/i || $machine =~ "^NT\s") ? "2>&1" : "";
$dir= ($pwd =~ /\\/) ? '\\' : '/'; # directory symbol for shell
$prog_args="";
foreach $arg (@ORG_ARGV)
{
if ($redirect)
{
$prog_args.="'" . $arg . "' ";
}
else
{
# Windows/NT can't handle ' around arguments
$prog_args.=$arg . " ";
}
}
$prog_count=$errors=0;
if ($opt_cmp) {
$filename = "$opt_server$opt_suffix-" . machine_part() . "-cmp-$opt_cmp";
} else {
$filename = "$opt_server$opt_suffix-" . machine_part();
}
if (! -d $opt_dir)
{
if (-e $opt_dir)
{
die "$opt_dir isn't a directory\n";
}
mkdir $opt_dir,0777 || die "Can't create directory: $opt_dir\n";
}
if ($opt_skip_test) {
(@skip_tests) = split(/,\s*/, $opt_skip_test);
}
if ($opt_old_headers)
{
read_headers("$opt_dir/RUN-$filename");
}
else
{
$server_version=$server->version();
}
if (!$opt_log)
{
open(LOG,">&STDOUT");
}
else
{
open(LOG, "> $opt_dir/RUN-$filename") ||
die "Can't write to $opt_dir/RUN-$filename: $!\n";
}
select(LOG);
$|=1;
print "Benchmark DBD suite: $benchmark_version\n";
print "Date of test: $date\n";
print "Running tests on: $machine\n";
print "Arguments: $log_prog_args\n";
print "Comments: $opt_comments\n";
print "Limits from: $opt_cmp\n";
print "Server version: $server_version\n\n";
$estimated=$warning=$got_warning=0;
while (<test-*>)
{
next if (/\.sh$/); # configure script
next if (/\-fork$/); # test script
$prog_count++;
/test-(.*)$/; # Remove test from name
$prog=$1;
$skip_prog = 0;
foreach $skip_this (@skip_tests) {
if ($prog =~ /$skip_this/i) {
$skip_prog = 1;
last;
}
}
print "$prog: ";
if ((!$opt_use_old_results) && (!$skip_prog))
{
if (system("$perl ./test-$prog $prog_args > \"$opt_dir$dir$prog-$filename\" $redirect"))
{
printf STDERR "Warning: Can't execute $prog. Check the file '$opt_dir$dir$prog-$filename'\n";
die "aborted" if ($opt_die_on_errors);
}
}
open(TEST,"$opt_dir/$prog-$filename");
$last_line="";
while(<TEST>)
{
chomp;
$last_line=$_ if (!(/^\s*$/)); # Search after last line
}
if ($last_line =~ /Total time:/i)
{
print $last_line . "\n";
open(TEST,"$opt_dir/$prog-$filename");
while (<TEST>)
{
if (/^(estimated |)time (to|for) ([^\s:]*)\s*\((\d*)(:\d*)*\)[^:]*:\s*([\d.]+) .*secs \(\s*([^\s]*) usr\s*\+*\s*([^\s]*) sys.*=\s+([\d.]*)\s+cpu/i)
{
$arg=$summa{$3};
if (!defined($arg))
{
$summa{$3}= [ $4,$6,$7,$8,$9,""];
}
else
{
$arg->[0]+=$4;
$arg->[1]+=$6;
$arg->[2]+=$7;
$arg->[3]+=$8;
$arg->[4]+=$9;
}
$prog_sum[0]+=$4;
$prog_sum[1]+=$6;
$prog_sum[2]+=$7;
$prog_sum[3]+=$8;
$prog_sum[4]+=$9;
if (length($1))
{
$summa{$3}->[5].="+";
$estimated=1;
}
if ($got_warning)
{
$summa{$3}->[5].="?";
$warning=1;
$got_warning=0;
}
}
elsif (/^warning/i)
{
$got_warning=1;
}
else
{
$got_warning=0;
}
}
if ($opt_debug)
{
print "Summary for $prog: ", join(" ",@prog_sum), "\n";
}
}
else
{
$errors++;
print "Failed ($opt_dir/$prog-$filename)\n";
}
}
print "\n";
if (!$errors)
{
print "All $prog_count test executed successfully\n";
}
else
{
print "Of $prog_count tests, $errors tests didn't work\n";
}
if ($estimated)
{
print "Tests with estimated time have a + at end of line\n"
}
if ($warning)
{
print "Tests with didn't return the correct result have a ? at end of line\n";
}
if (%summa)
{
@total=(0,0,0,0,0,"");
print "\nTotals per operation:\n";
print "Operation seconds usr sys cpu tests\n";
foreach $key (sort(keys %summa))
{
$arg=$summa{$key};
printf("%-35.35s %7.2f %7.2f %7.2f %7.2f %7d %s\n",
$key,$arg->[1],$arg->[2],$arg->[3],$arg->[4],$arg->[0],
$arg->[5]);
for ($i=0 ; $i < 5 ; $i++)
{
$total[$i]+=$arg->[$i];
}
$total[5].=$arg->[$i];
}
printf("%-35.35s %7.2f %7.2f %7.2f %7.2f %7d %s\n",
"TOTALS",$total[1],$total[2],$total[3],$total[4],$total[0],
$total[5]);
}
select(STDOUT);
if ($opt_log)
{
print "Test finished. You can find the result in:\n$opt_dir/RUN-$filename\n";
}
#
# Read headers from an old benchmark run
#
sub read_headers
{
my ($filename)=@_;
# Clear current values
$benchmark_version=$date=$machine=$server_version="";
open(TMP, "<$filename") || die "Can't open $filename\n";
while (<TMP>)
{
chop;
if (/^Benchmark DBD.*:\s+(.*)$/)
{
$benchmark_version=$1;
}
elsif (/^Date of.*:\s+(.*)/)
{
$date=$1;
}
elsif (/^Running.*:\s+(.*)$/)
{
$machine=$1;
}
elsif (/^Arguments.*:\s+(.*)$/)
{
$log_prog_args=$1;
}
elsif (/^Comments.*:\s+(.*)$/)
{
$opt_comments=$1;
}
elsif (/^Limits.*:\s+(.*)$/)
{
$opt_cmp=$1;
}
elsif (/^Server ver.*:\s+(.*)$/)
{
$server_version=$1;
}
}
close(TMP);
}