Added testing of IN(value-list)

Portability fixes


Build-tools/Do-compile:
  Fix for Linux ia64
sql-bench/bench-init.pl.sh:
  Added help function time_fetch_all_rows
sql-bench/test-insert.sh:
  Added testing of IN(value-list)
sql/item_func.cc:
  Cleanup
sql/mysqld.cc:
  Portability fix
sql/stacktrace.c:
  Portability fix

Build-tools/Do-compile

@@ -4,10 +4,10 @@ use Getopt::Long;
 $opt_distribution=$opt_user=$opt_result=$opt_config_options=$opt_config_env="";
 $opt_dbd_options=$opt_perl_options=$opt_suffix="";
 $opt_tmp=$version_suffix="";
-$opt_help=$opt_Information=$opt_no_delete=$opt_debug=$opt_stage=$opt_rsh_mail=$opt_no_test=$opt_no_perl=$opt_with_low_memory=$opt_fast_benchmark=$opt_static_client=$opt_static_server=$opt_static_perl=$opt_sur=$opt_with_small_disk=$opt_local_perl=$opt_tcpip=$opt_build_thread=$opt_no_mysqltest=$opt_use_old_distribution=$opt_enable_shared=$opt_no_crash_me=$opt_no_strip=0;
+$opt_help=$opt_Information=$opt_no_delete=$opt_delete=$opt_debug=$opt_stage=$opt_rsh_mail=$opt_no_test=$opt_no_perl=$opt_with_low_memory=$opt_fast_benchmark=$opt_static_client=$opt_static_server=$opt_static_perl=$opt_sur=$opt_with_small_disk=$opt_local_perl=$opt_tcpip=$opt_build_thread=$opt_no_mysqltest=$opt_use_old_distribution=$opt_enable_shared=$opt_no_crash_me=$opt_no_strip=0;
 $opt_innodb=$opt_bdb=0;
 
-GetOptions("Information","help","distribution=s","user=s","result=s","no-delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","use-old-distribution","enable-shared","no-crash-me","no-strip") || usage();
+GetOptions("Information","help","distribution=s","user=s","result=s","no-delete","delete","no-test","no-mysqltest","perl-files=s","debug","config-options=s","config-env=s","stage=i","rsh-mail","with-low-memory","fast-benchmark","tmp=s","static-client","static-server","static-perl","no-perl","local-perl","perl-options=s","sur","with-small-disk","dbd-options=s","tcpip","suffix=s","build-thread=i","innodb","bdb","use-old-distribution","enable-shared","no-crash-me","no-strip") || usage();
 
 usage() if ($opt_help || $opt_Information);
 usage() if (!$opt_distribution);
@@ -112,7 +112,6 @@ if ($opt_stage <= 1)
 {
   $opt_config_options.=" --with-low-memory" if ($opt_with_low_memory);
   # Fix files if this is in another timezone than work.mysql.com
-  log_system("touch *");
   unlink("config.cache");
   log_system("$make clean") if ($opt_use_old_distribution);
   if ($opt_static_server)
@@ -144,7 +143,7 @@ if ($opt_stage <= 1)
 
 if ($opt_stage <= 2)
 {
-  unlink($opt_distribution) if (!$opt_no_delete && !$opt_use_old_distribution);
+  unlink($opt_distribution) if (!$opt_delete && !$opt_use_old_distribution);
   safe_system("$make");
 }
 
@@ -161,7 +160,14 @@ if ($opt_stage <= 3)
   $flags.="--no-strip" if ($opt_no_strip);
   check_system("scripts/make_binary_distribution --tmp=$opt_tmp --suffix=$opt_suffix $flags",".tar.gz created");
   safe_system("mv mysql*.tar.gz $pwd/$host");
+  if (-f "client/.libs/mysqladmin")
+  {
+    safe_system("cp client/.libs/mysqladmin $pwd/$host/bin");
+  }
+  else
+  {
     safe_system("cp client/mysqladmin $pwd/$host/bin");
+  }  
   safe_system("$make clean") if ($opt_with_small_disk);
 }
 

sql-bench/bench-init.pl.sh

@@ -31,7 +31,7 @@
 # $server	Object for current server
 # $limits	Hash reference to limits for benchmark
 
-$benchmark_version="2.13";
+$benchmark_version="2.14";
 use Getopt::Long;
 
 require "$pwd/server-cfg" || die "Can't read Configuration file: $!\n";
@@ -294,6 +294,35 @@ sub do_query
     die "\nError executing '$query':\n$DBI::errstr\n";
 }
 
+#
+# Run a query X times
+#
+
+sub time_fetch_all_rows
+{
+  my($test_text,$result_text,$query,$dbh,$test_count)=@_;
+  my($i,$loop_time,$end_time,$count,$rows,$estimated);
+
+  print $test_text . "\n"   if (defined($test_text));
+  $count=$rows=0;
+  $loop_time=new Benchmark;
+  for ($i=1 ; $i <= $test_count ; $i++)
+  {
+    $count++;
+    $rows+=fetch_all_rows($dbh,$query) or die $DBI::errstr;
+    $end_time=new Benchmark;
+    last if ($estimated=predict_query_time($loop_time,$end_time,\$count,$i,
+					   $test_count));
+  }
+  $end_time=new Benchmark;
+  if ($estimated)
+  { print "Estimated time"; }
+  else
+  { print "Time"; }
+  print " for $result_text ($count:$rows) " .
+    timestr(timediff($end_time, $loop_time),"all") . "\n\n";
+}
+
 
 #
 # Handle estimated time of the server is too slow

sql-bench/test-insert.sh

@@ -1007,6 +1007,47 @@ if ($server->small_rollback_segment())
   $dbh = $server->connect();
 }
 
+###
+### Test speed of IN( value list)
+###
+
+if ($limits->{'functions'})
+{
+  if ($opt_lock_tables)
+  {
+    $sth = $dbh->do("UNLOCK TABLES") || die $DBI::errstr;
+  }
+  do_many($dbh,$server->create("bench2",
+			       ["id int NOT NULL"],
+			       ["primary key (id)"]));
+
+  $max_tests=min(($limits->{'query_size'}-50)/6, $opt_loop_count);
+
+  if ($opt_lock_tables)
+  {
+    $sth = $dbh->do("LOCK TABLES bench1 READ, bench2 WRITE") ||
+      die $DBI::errstr;
+  }
+  test_where_in("bench1","bench2","id",1,10);
+  test_where_in("bench1","bench2","id",11,100);
+  test_where_in("bench1","bench2","id",101,min(1000,$max_tests));
+  test_where_in("bench1","bench2","id",1000,$max_tests/2);
+  if ($max_tests > 1000)
+  {
+    test_where_in("bench1","bench2","id",$max_tests/2+1,$max_tests);
+  }
+  if ($opt_lock_tables)
+  {
+    $sth = $dbh->do("UNLOCK TABLES") || die $DBI::errstr;
+  }
+  $sth = $dbh->do("DROP TABLE bench2" . $server->{'drop_attr'}) ||
+    die $DBI::errstr;
+  if ($opt_lock_tables)
+  {
+    $sth = $dbh->do("LOCK TABLES bench1 WRITE") || die $DBI::errstr;
+  }
+}
+
 ####
 #### Test INSERT INTO ... SELECT
 ####
@@ -1067,7 +1108,6 @@ if ($limits->{'insert_select'})
   }
 }
 
-
 ####
 #### Do some deletes on the table
 ####
@@ -1605,3 +1645,38 @@ sub check_or_range
   print " for $check ($count:$found): " .
     timestr(timediff($end_time, $loop_time),"all") . "\n";
 }
+
+#
+# Test if SELECT ... WHERE id in(value-list)
+#
+
+sub test_where_in
+{
+  my ($t1,$t2,$id,$from,$to)= @_;
+
+  return if ($from >= $to);
+
+  $query="SELECT $t1.* FROM $t1 WHERE $id IN (";
+  for ($i=1 ; $i <= $to ; $i++)
+  {
+    $query.="$i,";
+  }
+  $query=substr($query,0,length($query)-1) . ")";
+
+  # Fill join table to have the same id's as 'query'
+  for ($i= $from ; $i <= $to ; $i++)
+  {
+    $dbh->do("insert into $t2 values($i)") or die $DBI::errstr;
+  }
+  if ($opt_fast && defined($server->{vacuum}))
+  {
+    $server->vacuum(1,\$dbh,"bench1");
+  }
+
+  time_fetch_all_rows("\nTesting SELECT ... WHERE id in ($to values)",
+		      "select_in", $query, $dbh,
+		      $range_loop_count);
+  time_fetch_all_rows(undef, "select_join_in",
+		      "SELECT $t1.* FROM $t1,$t2 WHERE $t1.$id=$t2.$id",
+		       $dbh, $range_loop_count);
+}

sql/item_func.cc

@@ -1462,7 +1462,7 @@ longlong Item_func_get_lock::val_int()
   struct timespec abstime;
   THD *thd=current_thd;
   ULL *ull;
-  int error;
+  int error=0;
 
   pthread_mutex_lock(&LOCK_user_locks);
 

sql/mysqld.cc

@@ -1241,6 +1241,12 @@ information that should help you find out what is causing the crash\n");
  exit(1);
 }
 
+#ifndef SA_RESETHAND
+#define SA_RESETHAND 0
+#endif
+#ifndef SA_NODEFER
+#define SA_NODEFER 0
+#endif
 
 static void init_signals(void)
 {

sql/stacktrace.c

@@ -17,6 +17,7 @@
 #include <global.h>
 #include "stacktrace.h"
 #include <signal.h>
+#include <my_pthread.h>
 
 #ifdef HAVE_STACKTRACE
 #include <unistd.h>