#At lp:maria based on revid:[email protected]
2815 Michael Widenius 2010-02-10
Added option --temporary-tables to test speed of temporary tables
added:
mysql-test/suite/parts/t/partition_repair_myisam-master.opt
modified:
sql-bench/bench-init.pl.sh
sql-bench/server-cfg.sh
sql-bench/test-connect.sh
sql-bench/test-create.sh
per-file messages:
mysql-test/suite/parts/t/partition_repair_myisam-master.opt
Added missing file from last push
sql-bench/bench-init.pl.sh
Added options:
--temporary-tables to test speed of temporary tables
sql-bench/server-cfg.sh
Added limit for number of temporary tables one can create
sql-bench/test-connect.sh
Skip test that doesn't work with temporary tables.
sql-bench/test-create.sh
Added limit for number of temporary tables one can create
=== added file 'mysql-test/suite/parts/t/partition_repair_myisam-master.opt'
--- a/mysql-test/suite/parts/t/partition_repair_myisam-master.opt
1970-01-01 00:00:00 +0000
+++ b/mysql-test/suite/parts/t/partition_repair_myisam-master.opt
2010-02-10 21:26:06 +0000
@@ -0,0 +1 @@
+--myisam-recover=off
=== modified file 'sql-bench/bench-init.pl.sh'
--- a/sql-bench/bench-init.pl.sh 2010-02-09 17:17:04 +0000
+++ b/sql-bench/bench-init.pl.sh 2010-02-10 21:26:06 +0000
@@ -39,7 +39,7 @@ require "$pwd/server-cfg" || die "Can't
$|=1; # Output data immediately
-$opt_skip_test=$opt_skip_create=$opt_skip_delete=$opt_verbose=$opt_fast_insert=$opt_lock_tables=$opt_debug=$opt_skip_delete=$opt_fast=$opt_force=$opt_log=$opt_use_old_results=$opt_help=$opt_odbc=$opt_small_test=$opt_small_tables=$opt_samll_key_tables=$opt_stage=$opt_old_headers=$opt_die_on_errors=$opt_tcpip=$opt_random=$opt_only_missing_tests=0;
+$opt_skip_test=$opt_skip_create=$opt_skip_delete=$opt_verbose=$opt_fast_insert=$opt_lock_tables=$opt_debug=$opt_skip_delete=$opt_fast=$opt_force=$opt_log=$opt_use_old_results=$opt_help=$opt_odbc=$opt_small_test=$opt_small_tables=$opt_samll_key_tables=$opt_stage=$opt_old_headers=$opt_die_on_errors=$opt_tcpip=$opt_random=$opt_only_missing_tests=$opt_temporary_tables=0;
$opt_cmp=$opt_user=$opt_password=$opt_connect_options=$opt_connect_command= "";
$opt_server="mysql"; $opt_dir="output";
$opt_host="localhost";$opt_database="test";
@@ -59,7 +59,7 @@ $log_prog_args=join(" ", skip_arguments(
"use-old-results","skip-test",
"optimization","hw",
"machine", "dir", "suffix", "log"));
-GetOptions("skip-test=s","comments=s","cmp=s","server=s","user=s","host=s","database=s","password=s","loop-count=i","row-count=i","skip-create","skip-delete","verbose","fast-insert","lock-tables","debug","fast","force","field-count=i","regions=i","groups=i","time-limit=i","log","use-old-results","machine=s","dir=s","suffix=s","help","odbc","small-test","small-tables","small-key-tables","stage=i","threads=i","random","old-headers","die-on-errors","create-options=s","hires","tcpip","silent","optimization=s","hw=s","socket=s","connect-options=s","connect-command=s","only-missing-tests")
|| usage();
+GetOptions("skip-test=s","comments=s","cmp=s","server=s","user=s","host=s","database=s","password=s","loop-count=i","row-count=i","skip-create","skip-delete","verbose","fast-insert","lock-tables","debug","fast","force","field-count=i","regions=i","groups=i","time-limit=i","log","use-old-results","machine=s","dir=s","suffix=s","help","odbc","small-test","small-tables","small-key-tables","stage=i","threads=i","random","old-headers","die-on-errors","create-options=s","hires","tcpip","silent","optimization=s","hw=s","socket=s","connect-options=s","connect-command=s","only-missing-tests","temporary-tables")
|| usage();
usage() if ($opt_help);
$server=get_server($opt_server,$opt_host,$opt_database,$opt_odbc,
@@ -454,6 +454,9 @@ All benchmarks takes the following optio
create all MySQL tables as InnoDB tables use:
--create-options=ENGINE=InnoDB
+--temporary-tables
+ Use temporary tables for all tests.
+
--database (Default $opt_database)
In which database the test tables are created.
=== modified file 'sql-bench/server-cfg.sh'
--- a/sql-bench/server-cfg.sh 2010-02-09 17:17:04 +0000
+++ b/sql-bench/server-cfg.sh 2010-02-10 21:26:06 +0000
@@ -159,6 +159,7 @@ sub new
$limits{'max_index'} = 16; # Max number of keys
$limits{'max_index_parts'} = 16; # Max segments/key
$limits{'max_tables'} = (($machine || '') =~ "^win") ? 5000 :
65000;
+ $limits{'max_temporary_tables'}= 400;
$limits{'max_text_size'} = 1000000; # Good enough for tests
$limits{'multi_drop'} = 1; # Drop table can take many tables
$limits{'order_by_position'} = 1; # Can use 'ORDER BY 1'
@@ -189,6 +190,7 @@ sub new
$self->{'transactions'} = 1; # Transactions enabled
$limits{'max_columns'} = 90; # Max number of columns in table
$limits{'max_tables'} = 32; # No comments
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
}
if (defined($main::opt_create_options) &&
$main::opt_create_options =~ /engine=bdb/i)
@@ -200,6 +202,7 @@ sub new
{
$limits{'working_blobs'} = 0; # Blobs not implemented yet
$limits{'max_tables'} = 500;
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$self->{'transactions'} = 1; # Transactions enabled
}
@@ -270,7 +273,14 @@ sub create
my($self,$table_name,$fields,$index,$options) = @_;
my($query,@queries);
- $query="create table $table_name (";
+ if ($main::opt_temporary_tables)
+ {
+ $query="create temporary table $table_name (";
+ }
+ else
+ {
+ $query="create table $table_name (";
+ }
foreach $field (@$fields)
{
# $field =~ s/ decimal/ double(10,2)/i;
@@ -393,6 +403,7 @@ sub new
$limits{'max_conditions'} = 74;
$limits{'max_columns'} = 75;
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 32000;
$limits{'query_size'} = 65535;
$limits{'max_index'} = 5;
@@ -622,7 +633,9 @@ sub new
$limits{'max_conditions'} = 9999; # This makes Pg real slow
$limits{'max_index'} = 64; # Big enough
$limits{'max_index_parts'} = 16;
- $limits{'max_tables'} = 5000; # 10000 crashes pg 7.0.2
+ $limits{'max_tables'} = 65000;
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 65000; # Good enough for test
$limits{'multi_drop'} = 1;
$limits{'order_by_position'} = 1;
@@ -873,6 +886,8 @@ sub new
$limits{'max_conditions'} = 9999; # Probably big enough
$limits{'max_columns'} = 2000; # From crash-me
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 65492; # According to tests
$limits{'query_size'} = 65535; # Probably a limit
$limits{'max_index'} = 64; # Probably big enough
@@ -1104,6 +1119,7 @@ sub new
# above this value .... but can handle 2419 columns
# maybe something for crash-me ... but how to check ???
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 4095; # max returned ....
$limits{'query_size'} = 65535; # Not a limit, big
enough
$limits{'max_index'} = 64; # Big enough
@@ -1374,6 +1390,8 @@ sub new
$limits{'max_conditions'} = 9999; # (Actually not a limit)
$limits{'max_columns'} = 254; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 2000; # Limit for blob test-connect
$limits{'query_size'} = 65525; # Max size with default
buffers.
$limits{'max_index'} = 16; # Max number of keys
@@ -1647,6 +1665,8 @@ sub new
$limits{'max_column_name'} = 18; # max table and column name
$limits{'max_columns'} = 994; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_index'} = 64; # Max number of keys
$limits{'max_index_parts'} = 15; # Max segments/key
$limits{'max_text_size'} = 65535; # Max size with default buffers. ??
@@ -1835,6 +1855,8 @@ sub new
$limits{'max_conditions'} = 97; # We get 'Query is too complex'
$limits{'max_columns'} = 255; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 255; # Max size with default buffers.
$limits{'query_size'} = 65535; # Not a limit, big enough
$limits{'max_index'} = 32; # Max number of keys
@@ -2020,6 +2042,8 @@ sub new
$limits{'max_conditions'} = 1030; # We get 'Query is too complex'
$limits{'max_columns'} = 250; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 9830; # Max size with default buffers.
$limits{'query_size'} = 9830; # Max size with default buffers.
$limits{'max_index'} = 64; # Max number of keys
@@ -2216,6 +2240,8 @@ sub new
$limits{'max_conditions'} = 1030; # We get 'Query is too complex'
$limits{'max_columns'} = 250; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 9830; # Max size with default buffers.
$limits{'query_size'} = 9830; # Max size with default buffers.
$limits{'max_index'} = 64; # Max number of keys
@@ -2448,6 +2474,8 @@ sub new
$limits{'max_conditions'} = 50; # (Actually not a limit)
$limits{'max_columns'} = 254; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 2000; # Limit for blob test-connect
$limits{'query_size'} = 65525; # Max size with default
buffers.
$limits{'max_index'} = 16; # Max number of keys
@@ -2652,6 +2680,8 @@ sub new
$limits{'max_conditions'} = 418; # We get 'Query is too complex'
$limits{'max_columns'} = 500; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
+
$limits{'max_text_size'} = 254; # Max size with default buffers.
$limits{'query_size'} = 254; # Max size with default buffers.
$limits{'max_index'} = 48; # Max number of keys
@@ -2830,6 +2860,7 @@ sub new
$limits{'max_conditions'} = 9999; # (Actually not a limit)
$limits{'max_columns'} = 252; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 15000; # Max size with default buffers.
$limits{'query_size'} = 1000000; # Max size with default
buffers.
$limits{'max_index'} = 32; # Max number of keys
@@ -3032,6 +3063,7 @@ sub new
$limits{'max_conditions'} = 9999; # (Actually not a limit)
$limits{'max_columns'} = 252; # Max number of columns in table
$limits{'max_tables'} = 65000; # Should be big enough
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 15000; # Max size with default buffers.
$limits{'query_size'} = 1000000; # Max size with default
buffers.
$limits{'max_index'} = 65000; # Max number of keys
@@ -3228,6 +3260,7 @@ sub new
# The following should be 8192, but is smaller because Frontbase crashes..
$limits{'max_columns'} = 150; # Max number of columns in table
$limits{'max_tables'} = 5000; # 10000 crashed FrontBase
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 65000; # Max size with default buffers.
$limits{'query_size'} = 8000000; # Max size with default
buffers.
$limits{'max_index'} = 38; # Max number of keys
@@ -3440,6 +3473,7 @@ sub new
$limits{'max_conditions'} = 9999; # (Actually not a limit) *
$limits{'max_columns'} = 1023; # Max number of columns in table *
$limits{'max_tables'} = 65000; # Should be big enough
* unlimited actually
+ $limits{'max_temporary_tables'}= $limits{"max_tables"};
$limits{'max_text_size'} = 15000; # Max size with default buffers.
$limits{'query_size'} = 64*1024; # Max size with default
buffers. *64 kb by default. May be set by system variable
$limits{'max_index'} = 510; # Max number of keys *
=== modified file 'sql-bench/test-connect.sh'
--- a/sql-bench/test-connect.sh 2009-05-29 13:40:55 +0000
+++ b/sql-bench/test-connect.sh 2010-02-10 21:26:06 +0000
@@ -161,41 +161,48 @@ if ($opt_fast && defined($server->{vacuu
{
$server->vacuum(0,\$dbh);
}
-$dbh->disconnect;
+if (!$main::opt_temporary_tables)
+{
+ $dbh->disconnect;
+}
#
# First test connect/select/disconnect
#
-print "Testing connect/select 1 row from table/disconnect\n";
+if (!$main::opt_temporary_tables)
+{
+ print "Testing connect/select 1 row from table/disconnect\n";
-$loop_time=new Benchmark;
-$errors=0;
+ $loop_time=new Benchmark;
+ $errors=0;
-for ($i=0 ; $i < $small_loop_count ; $i++)
-{
- for ($j=0; $j < $max_test ; $j++)
+ for ($i=0 ; $i < $small_loop_count ; $i++)
{
- last if ($dbh = DBI->connect($server->{'data_source'}, $opt_user,
$opt_password));
- $errors++;
- }
- die $DBI::errstr if ($j == $max_test);
+ for ($j=0; $j < $max_test ; $j++)
+ {
+ last if ($dbh = DBI->connect($server->{'data_source'}, $opt_user,
$opt_password));
+ $errors++;
+ }
+ die $DBI::errstr if ($j == $max_test);
- $sth = $dbh->do("select a,i,s,$i from bench1") # Select * from table with 1
record
+ $sth = $dbh->do("select a,i,s,$i from bench1") # Select * from table with
1 record
or die $DBI::errstr;
- $dbh->disconnect;
-}
+ $dbh->disconnect;
+ }
-$end_time=new Benchmark;
-print "Warning: $errors connections didn't work without a time delay\n" if
($errors);
-print "Time to connect+select_1_row ($small_loop_count): " .
+ $end_time=new Benchmark;
+ print "Warning: $errors connections didn't work without a time delay\n" if
($errors);
+ print "Time to connect+select_1_row ($small_loop_count): " .
timestr(timediff($end_time, $loop_time),"all") . "\n\n";
+ $dbh = $server->connect();
+}
+
#
# The same test, but without connect/disconnect
#
print "Testing select 1 row from table\n";
-$dbh = $server->connect();
$loop_time=new Benchmark;
for ($i=0 ; $i < $opt_loop_count ; $i++)
=== modified file 'sql-bench/test-create.sh'
--- a/sql-bench/test-create.sh 2009-05-29 13:40:55 +0000
+++ b/sql-bench/test-create.sh 2010-02-10 21:26:06 +0000
@@ -47,7 +47,15 @@ if ($opt_small_test)
$create_loop_count/=1000;
}
-$max_tables=min($limits->{'max_tables'},$opt_loop_count);
+if ($opt_temporary_tables)
+{
+ $max_tables=min($limits->{'max_tables'},$opt_loop_count);
+}
+else
+{
+ $max_tables=min($limits->{'max_tables'},$opt_loop_count);
+ $max_tables=400;
+}
if ($opt_small_test)
{
@@ -71,7 +79,7 @@ $dbh = $server->connect();
if ($opt_force) # If tables used in this test exist, drop 'em
{
print "Okay..Let's make sure that our tables don't exist yet.\n\n";
- for ($i=1 ; $i <= $max_tables ; $i++)
+ for ($i=1 ; $i <= max($max_tables, $create_loop_count) ; $i++)
{
$dbh->do("drop table bench_$i" . $server->{'drop_attr'});
}
@@ -245,7 +253,7 @@ for ($i=2 ; $i <= $keys ; $i++)
}
$loop_time=new Benchmark;
-for ($i=1 ; $i <= $opt_loop_count ; $i++)
+for ($i=1 ; $i <= $create_loop_count ; $i++)
{
do_many($dbh,$server->create("bench_$i", \...@fields, \...@keys));
$dbh->do("drop table bench_$i" . $server->{'drop_attr'}) or die $DBI::errstr;
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