diff --git a/mysql/lib/x86_64-linux-gnu/libaio.so.1 b/mysql/lib/x86_64-linux-gnu/libaio.so.1
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diff --git a/mysql/usr/bin/mysqld_multi b/mysql/usr/bin/mysqld_multi
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--- /dev/null
+++ b/mysql/usr/bin/mysqld_multi
@@ -0,0 +1,932 @@
+#!/usr/bin/perl
+
+# Copyright (c) 2000, 2023, Oracle and/or its affiliates.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License, version 2.0,
+# as published by the Free Software Foundation.
+#
+# This program is also distributed with certain software (including
+# but not limited to OpenSSL) that is licensed under separate terms,
+# as designated in a particular file or component or in included license
+# documentation.  The authors of MySQL hereby grant you an additional
+# permission to link the program and your derivative works with the
+# separately licensed software that they have included with MySQL.
+#
+# This program 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 General Public License, version 2.0, for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
+
+use Getopt::Long;
+use POSIX qw(strftime getcwd);
+use File::Path qw(mkpath);
+
+$|=1;
+$VER="2.16";
+
+my @defaults_options;   #  Leading --no-defaults, --defaults-file, etc.
+
+$opt_example       = 0;
+$opt_help          = 0;
+$opt_log           = undef();
+$opt_mysqladmin    = "/usr/bin/mysqladmin";
+$opt_mysqld        = "/usr/sbin/mysqld";
+$opt_no_log        = 0;
+$opt_password      = undef();
+$opt_tcp_ip        = 0;
+$opt_user          = "root";
+$opt_version       = 0;
+$opt_silent        = 0;
+$opt_verbose       = 0;
+
+my $my_print_defaults_exists= 1;
+my $logdir= undef();
+
+my ($mysqld, $mysqladmin, $groupids, $homedir, $my_progname);
+
+$homedir = $ENV{HOME};
+$my_progname = $0;
+$my_progname =~ s/.*[\/]//;
+
+
+if (defined($ENV{UMASK})) {
+  my $UMASK = $ENV{UMASK};
+  my $m;
+  my $fmode = "0640";
+
+  if(($UMASK =~ m/[^0246]/) || ($UMASK =~ m/^[^0]/) || (length($UMASK) != 4)) {
+    printf("UMASK must be a 3-digit mode with an additional leading 0 to indicate octal.\n");
+    printf("The first digit will be corrected to 6, the others may be 0, 2, 4, or 6.\n"); }
+  else {
+    $fmode= substr $UMASK, 2, 2;
+    $fmode= "06${fmode}"; }
+
+  if($fmode != $UMASK) {
+    printf("UMASK corrected from $UMASK to $fmode ...\n"); }
+
+  $fmode= oct($fmode);
+
+  umask($fmode);
+}
+
+
+main();
+
+####
+#### main sub routine
+####
+
+sub main
+{
+  my $flag_exit= 0;
+
+  if (!defined(my_which(my_print_defaults)))
+  {
+    # We can't throw out yet, since --version, --help, or --example may
+    # have been given
+    print "WARNING: my_print_defaults command not found.\n";
+    print "Please make sure you have this command available and\n";
+    print "in your path. The command is available from the latest\n";
+    print "MySQL distribution.\n";
+    $my_print_defaults_exists= 0;
+  }
+
+  # Remove leading defaults options from @ARGV
+  while (@ARGV > 0)
+  {
+    last unless $ARGV[0] =~
+      /^--(?:no-defaults$|(?:defaults-file|defaults-extra-file)=)/;
+    push @defaults_options, (shift @ARGV);
+  }
+
+  foreach (@defaults_options)
+  {
+    $_ = quote_shell_word($_);
+  }
+
+  # Add [mysqld_multi] options to front of @ARGV, ready for GetOptions()
+  unshift @ARGV, defaults_for_group('mysqld_multi');
+
+  # We've already handled --no-defaults, --defaults-file, etc.
+  if (!GetOptions("help", "example", "version", "mysqld=s", "mysqladmin=s",
+                  "user=s", "password=s", "log=s", "no-log",
+                  "tcp-ip",  "silent", "verbose"))
+  {
+    $flag_exit= 1;
+  }
+  usage() if ($opt_help);
+
+  if ($opt_verbose && $opt_silent)
+  {
+    print "Both --verbose and --silent have been given. Some of the warnings ";
+    print "will be disabled\nand some will be enabled.\n\n";
+  }
+
+  init_log() if (!defined($opt_log));
+  $groupids = $ARGV[1];
+  if ($opt_version)
+  {
+    print "$my_progname version $VER by Jani Tolonen\n";
+    exit(0);
+  }
+  example() if ($opt_example);
+  if ($flag_exit)
+  {
+    print "Error with an option, see $my_progname --help for more info.\n";
+    exit(1);
+  }
+  if (!defined(my_which(my_print_defaults)))
+  {
+    print "ABORT: Can't find command 'my_print_defaults'.\n";
+    print "This command is available from the latest MySQL\n";
+    print "distribution. Please make sure you have the command\n";
+    print "in your PATH.\n";
+    exit(1);
+  }
+  usage() if (!defined($ARGV[0]) ||
+	      (!($ARGV[0] =~ m/^start$/i) &&
+	       !($ARGV[0] =~ m/^stop$/i) &&
+	       !($ARGV[0] =~ m/^reload$/i) &&
+	       !($ARGV[0] =~ m/^report$/i)));
+
+  if (!$opt_no_log)
+  {
+    w2log("$my_progname log file version $VER; run: ",
+	  "$opt_log", 1, 0);
+  }
+  else
+  {
+    print "$my_progname log file version $VER; run: ";
+    print strftime "%a %b %e %H:%M:%S %Y", localtime;
+    print "\n";
+  }
+  if (($ARGV[0] =~ m/^start$/i) || ($ARGV[0] =~ m/^reload$/i))
+  {
+    if (!defined(($mysqld= my_which($opt_mysqld))) && $opt_verbose)
+    {
+      print "WARNING: Couldn't find the default mysqld binary.\n";
+      print "Tried: $opt_mysqld\n";
+      print "This is OK, if you are using option \"mysqld=...\" in ";
+      print "groups [mysqldN] separately for each.\n\n";
+    }
+    if ($ARGV[0] =~ m/^start$/i) {
+      start_mysqlds();
+    } elsif ($ARGV[0] =~ m/^reload$/i) {
+      reload_mysqlds();
+    }
+  }
+  else
+  {
+    if (!defined(($mysqladmin= my_which($opt_mysqladmin))) && $opt_verbose)
+    {
+      print "WARNING: Couldn't find the default mysqladmin binary.\n";
+      print "Tried: $opt_mysqladmin\n";
+      print "This is OK, if you are using option \"mysqladmin=...\" in ";
+      print "groups [mysqldN] separately for each.\n\n";
+    }
+    if ($ARGV[0] =~ m/^report$/i)
+    {
+      report_mysqlds();
+    }
+    else
+    {
+      stop_mysqlds();
+    }
+  }
+}
+
+#
+# Quote word for shell
+#
+
+sub quote_shell_word
+{
+  my ($option)= @_;
+
+  $option =~ s!([^\w=./-])!\\$1!g;
+  return $option;
+}
+
+sub defaults_for_group
+{
+  my ($group) = @_;
+
+  return () unless $my_print_defaults_exists;
+
+  my $com= join ' ', 'my_print_defaults', @defaults_options, $group;
+  my @defaults = `$com`;
+  chomp @defaults;
+  return @defaults;
+}
+
+####
+#### Init log file. Check for appropriate place for log file, in the following
+#### order:  my_print_defaults mysqld datadir, /usr/share/mysql
+####
+
+sub init_log
+{
+  foreach my $opt (defaults_for_group('mysqld'))
+  {
+    if ($opt =~ m/^--datadir=(.*)/ && -d "$1" && -w "$1")
+    {
+      $logdir= $1;
+    }
+  }
+  if (!defined($logdir))
+  {
+    $logdir= "/usr/share/mysql" if (-d "/usr/share/mysql" && -w "/usr/share/mysql");
+  }
+  if (!defined($logdir))
+  {
+    # Log file was not specified and we could not log to a standard place,
+    # so log file be disabled for now.
+    if (!$opt_silent)
+    {
+      print "WARNING: Log file disabled. Maybe directory or file isn't writable?\n";
+    }
+    $opt_no_log= 1;
+  }
+  else
+  {
+    $opt_log= "$logdir/mysqld_multi.log";
+  }
+}
+
+####
+#### Report living and not running MySQL servers
+####
+
+sub report_mysqlds
+{
+  my (@groups, $com, $i, @options, $pec);
+
+  print "Reporting MySQL servers\n";
+  if (!$opt_no_log)
+  {
+    w2log("\nReporting MySQL servers","$opt_log",0,0);
+  }
+  @groups = &find_groups($groupids);
+  for ($i = 0; defined($groups[$i]); $i++)
+  {
+    $com= get_mysqladmin_options($i, @groups);
+    $com.= " ping >> /dev/null 2>&1";
+    system($com);
+    $pec = $? >> 8;
+    if ($pec)
+    {
+      print "MySQL server from group: $groups[$i] is not running\n";
+      if (!$opt_no_log)
+      {
+	w2log("MySQL server from group: $groups[$i] is not running",
+	      "$opt_log", 0, 0);
+      }
+    }
+    else
+    {
+      print "MySQL server from group: $groups[$i] is running\n";
+      if (!$opt_no_log)
+      {
+	w2log("MySQL server from group: $groups[$i] is running",
+	      "$opt_log", 0, 0);
+      }
+    }
+  }
+  if (!$i)
+  {
+    print "No groups to be reported (check your GNRs)\n";
+    if (!$opt_no_log)
+    {
+      w2log("No groups to be reported (check your GNRs)", "$opt_log", 0, 0);
+    }
+  }
+}
+
+####
+#### start multiple servers
+####
+
+sub start_mysqlds()
+{
+  my (@groups, $com, $tmp, $i, @options, $j, $mysqld_found, $info_sent);
+
+  if (!$opt_no_log)
+  {
+    w2log("\nStarting MySQL servers\n","$opt_log",0,0);
+  }
+  else
+  {
+    print "\nStarting MySQL servers\n";
+  }
+  @groups = &find_groups($groupids);
+  for ($i = 0; defined($groups[$i]); $i++)
+  {
+    @options = defaults_for_group($groups[$i]);
+
+    $basedir_found= 0; # The default
+    $mysqld_found= 1; # The default
+    $mysqld_found= 0 if (!length($mysqld));
+
+    # Initialize the command.
+    $com= "$mysqld";
+
+    # Initialize the command option list, process the options,
+    # reset command if relevant, append key options to command line.
+    for ($j = 0, $tmp= ""; defined($options[$j]); $j++)
+    {
+      if ("--datadir=" eq substr($options[$j], 0, 10)) {
+        $datadir = $options[$j];
+        $datadir =~ s/\-\-datadir\=//;
+        eval { mkpath($datadir) };
+        if ($@) {
+          print "FATAL ERROR: Cannot create data directory $datadir: $!\n";
+          exit(1);
+        }
+        # Quote and append 'datadir' to command line.
+        $options[$j]= quote_shell_word($options[$j]);
+        $tmp.= " $options[$j]";
+      }
+      elsif ("--mysqladmin=" eq substr($options[$j], 0, 13))
+      {
+	# catch this and ignore
+      }
+      elsif ("--mysqld=" eq substr($options[$j], 0, 9))
+      {
+	$options[$j]=~ s/\-\-mysqld\=//;
+        # Reset command.
+	$com= $options[$j];
+        $mysqld_found= 1;
+      }
+      elsif ("--basedir=" eq substr($options[$j], 0, 10))
+      {
+        $basedir= $options[$j];
+        $basedir =~ s/^--basedir=//;
+        $basedir_found= 1;
+        # Quote and append 'basedir' to command line.
+        $options[$j]= quote_shell_word($options[$j]);
+        $tmp.= " $options[$j]";
+      }
+      else
+      {
+        # Quote and append additional options to command line.
+	$options[$j]= quote_shell_word($options[$j]);
+	$tmp.= " $options[$j]";
+      }
+    }
+    if ($opt_verbose && $com =~ m/\/(safe_mysqld|mysqld_safe)$/ && !$info_sent)
+    {
+      print "WARNING: $1 is being used to start mysqld. In this case you ";
+      print "may need to pass\n\"ledir=...\" under groups [mysqldN] to ";
+      print "$1 in order to find the actual mysqld binary.\n";
+      print "ledir (library executable directory) should be the path to the ";
+      print "wanted mysqld binary.\n\n";
+      $info_sent= 1;
+    }
+    # Prepare command line by appending command and option list, and redirect output.
+    $com.= $tmp;
+    $com.= " >> $opt_log 2>&1" if (!$opt_no_log);
+    if (!$mysqld_found)
+    {
+      print "\n";
+      print "FATAL ERROR: Tried to start mysqld under group [$groups[$i]], ";
+      print "but no mysqld binary was found.\n";
+      print "Please add \"mysqld=...\" in group [mysqld_multi], or add it to ";
+      print "group [$groups[$i]] separately.\n";
+      exit(1);
+    }
+    if ($basedir_found)
+    {
+      $curdir=getcwd();
+      chdir($basedir) or die "Can't change to datadir $basedir";
+    }
+    # Prepare datadir by initializing the server, unless this is already done.
+    if (! -d $datadir."/mysql") {
+      if (-w $datadir) {
+        print "\n\nInstalling new database in $datadir\n\n";
+        system($com." --initialize");
+      } else {
+        print "\n";
+        print "FATAL ERROR: Tried to create mysqld under group [$groups[$i]],\n";
+        print "but the data directory is not writable.\n";
+        print "data directory used: $datadir\n";
+        exit(1);
+      }
+    }
+    if (! -d $datadir."/mysql") {
+      print "\n";
+      print "FATAL ERROR: Tried to start mysqld under group [$groups[$i]],\n";
+      print "but no data directory was found or could be created.\n";
+      print "data directory used: $datadir\n";
+      exit(1);
+    }
+    # Start the command in the background.
+    system($com." &");
+    if ($basedir_found)
+    {
+      chdir($curdir) or die "Can't change back to original dir $curdir";
+    }
+  }
+  if (!$i && !$opt_no_log)
+  {
+    w2log("No MySQL servers to be started (check your GNRs)",
+	  "$opt_log", 0, 0);
+  }
+}
+
+####
+#### reload multiple servers
+####
+
+sub reload_mysqlds()
+{
+  my (@groups, $com, $tmp, $i, @options, $j);
+
+  if (!$opt_no_log)
+  {
+    w2log("\nReloading MySQL servers\n","$opt_log",0,0);
+  }
+  else
+  {
+    print "\nReloading MySQL servers\n";
+  }
+  @groups = &find_groups($groupids);
+  for ($i = 0; defined($groups[$i]); $i++)
+  {
+    $mysqld_server = $mysqld;
+    @options = defaults_for_group($groups[$i]);
+
+    for ($j = 0, $tmp= ""; defined($options[$j]); $j++)
+    {
+      if ("--mysqladmin=" eq substr($options[$j], 0, 13))
+      {
+        # catch this and ignore
+      }
+      elsif ("--mysqld=" eq substr($options[$j], 0, 9))
+      {
+        $options[$j] =~ s/\-\-mysqld\=//;
+        $mysqld_server = $options[$j];
+      }
+      elsif ("--pid-file=" eq substr($options[$j], 0, 11))
+      {
+        $options[$j] =~ s/\-\-pid-file\=//;
+        $pid_file = $options[$j];
+      }
+    }
+    $com = "killproc -p $pid_file -HUP $mysqld_server";
+    system($com);
+
+    $com = "touch $pid_file";
+    system($com);
+  }
+  if (!$i && !$opt_no_log)
+  {
+    w2log("No MySQL servers to be reloaded (check your GNRs)",
+         "$opt_log", 0, 0);
+  }
+}
+
+###
+#### stop multiple servers
+####
+
+sub stop_mysqlds()
+{
+  my (@groups, $com, $i, @options);
+
+  if (!$opt_no_log)
+  {
+    w2log("\nStopping MySQL servers\n","$opt_log",0,0);
+  }
+  else
+  {
+    print "\nStopping MySQL servers\n";
+  }
+  @groups = &find_groups($groupids);
+  for ($i = 0; defined($groups[$i]); $i++)
+  {
+    $com= get_mysqladmin_options($i, @groups);
+    $com.= " shutdown";
+    $com.= " >> $opt_log 2>&1" if (!$opt_no_log);
+    $com.= " &";
+    system($com);
+  }
+  if (!$i && !$opt_no_log)
+  {
+    w2log("No MySQL servers to be stopped (check your GNRs)",
+	  "$opt_log", 0, 0);
+  }
+}
+
+####
+#### Sub function for mysqladmin option parsing
+####
+
+sub get_mysqladmin_options
+{
+  my ($i, @groups)= @_;
+  my ($mysqladmin_found, $com, $tmp, $j);
+
+  @options = defaults_for_group($groups[$i]);
+
+  $mysqladmin_found= 1; # The default
+  $mysqladmin_found= 0 if (!length($mysqladmin));
+  $com = "$mysqladmin";
+  $tmp = " -u $opt_user";
+  if (defined($opt_password)) {
+    my $pw= $opt_password;
+    # Protect single quotes in password
+    $pw =~ s/'/'"'"'/g;
+    $tmp.= " -p'$pw'";
+  }
+  $tmp.= $opt_tcp_ip ? " -h 127.0.0.1" : "";
+  for ($j = 0; defined($options[$j]); $j++)
+  {
+    if ("--mysqladmin=" eq substr($options[$j], 0, 13))
+    {
+      $options[$j]=~ s/\-\-mysqladmin\=//;
+      $com= $options[$j];
+      $mysqladmin_found= 1;
+    }
+    elsif ((($options[$j] =~ m/^(\-\-socket\=)(.*)$/) && !$opt_tcp_ip) ||
+	   ($options[$j] =~ m/^(\-\-port\=)(.*)$/))
+    {
+      $tmp.= " $options[$j]";
+    }
+  }
+  if (!$mysqladmin_found)
+  {
+    print "\n";
+    print "FATAL ERROR: Tried to use mysqladmin in group [$groups[$i]], ";
+    print "but no mysqladmin binary was found.\n";
+    print "Please add \"mysqladmin=...\" in group [mysqld_multi], or ";
+    print "in group [$groups[$i]].\n";
+    exit(1);
+  }
+  $com.= $tmp;
+  return $com;
+}
+
+# Return a list of option files which can be opened.  Similar, but not
+# identical, to behavior of my_search_option_files()
+sub list_defaults_files
+{
+  my %opt;
+  foreach (@defaults_options)
+  {
+    return () if /^--no-defaults$/;
+    $opt{$1} = $2 if /^--defaults-(extra-file|file)=(.*)$/;
+  }
+
+  return ($opt{file}) if exists $opt{file};
+
+  my %seen;  # Don't list the same file more than once
+  return grep { defined $_ and not $seen{$_}++ and -f $_ and -r $_ }
+              ('/etc/my.cnf',
+               '/etc/mysql/my.cnf',
+               '/usr/my.cnf',
+               ($ENV{MYSQL_HOME} ? "$ENV{MYSQL_HOME}/my.cnf" : undef),
+               $opt{'extra-file'},
+               ($ENV{HOME} ? "$ENV{HOME}/.my.cnf" : undef));
+}
+
+
+# Takes a specification of GNRs (see --help), and returns a list of matching
+# groups which actually are mentioned in a relevant config file
+sub find_groups
+{
+  my ($raw_gids) = @_;
+
+  my %gids;
+  my @groups;
+
+  if (defined($raw_gids))
+  {
+    # Make a hash of the wanted group ids
+    foreach my $raw_gid (split ',', $raw_gids)
+    {
+      # Match 123 or 123-456
+      my ($start, $end) = ($raw_gid =~ /^\s*(\d+)(?:\s*-\s*(\d+))?\s*$/);
+      $end = $start if not defined $end;
+      if (not defined $start or $end < $start or $start < 0)
+      {
+        print "ABORT: Bad GNR: $raw_gid; see $my_progname --help\n";
+        exit(1);
+      }
+
+      foreach my $i ($start .. $end)
+      {
+        # Use $i + 0 to normalize numbers (002 + 0 -> 2)
+        $gids{$i + 0}= 1;
+      }
+    }
+  }
+
+  my @defaults_files = list_defaults_files();
+  #warn "@{[sort keys %gids]} -> @defaults_files\n";
+  foreach my $file (@defaults_files)
+  {
+    next unless open CONF, "< $file";
+
+    while (<CONF>)
+    {
+      if (/^\s*\[\s*(mysqld)(\d+)\s*\]\s*$/)
+      {
+        #warn "Found a group: $1$2\n";
+        # Use $2 + 0 to normalize numbers (002 + 0 -> 2)
+        if (not defined($raw_gids) or $gids{$2 + 0})
+        {
+          push @groups, "$1$2";
+        }
+      }
+    }
+
+    close CONF;
+  }
+  return @groups;
+}
+
+####
+#### w2log: Write to a logfile.
+#### 1.arg: append to the log file (given string, or from a file. if a file,
+####        file will be read from $opt_logdir)
+#### 2.arg: logfile -name (w2log assumes that the logfile is in $opt_logdir).
+#### 3.arg. 0 | 1, if true, print current date to the logfile. 3. arg will
+####        be ignored, if 1. arg is a file.
+#### 4.arg. 0 | 1, if true, first argument is a file, else a string
+####
+
+sub w2log
+{
+  my ($msg, $file, $date_flag, $is_file)= @_;
+  my (@data);
+
+  open (LOGFILE, ">>$opt_log")
+    or die "FATAL: w2log: Couldn't open log file: $opt_log\n";
+
+  if ($is_file)
+  {
+    open (FROMFILE, "<$msg") && (@data=<FROMFILE>) &&
+      close(FROMFILE)
+	or die "FATAL: w2log: Couldn't open file: $msg\n";
+    foreach my $line (@data)
+    {
+      print LOGFILE "$line";
+    }
+  }
+  else
+  {
+    print LOGFILE "$msg";
+    print LOGFILE strftime "%a %b %e %H:%M:%S %Y", localtime if ($date_flag);
+    print LOGFILE "\n";
+  }
+  close (LOGFILE);
+  return;
+}
+
+####
+#### my_which is used, because we can't assume that every system has the
+#### which -command. my_which can take only one argument at a time.
+#### Return values: requested system command with the first found path,
+#### or undefined, if not found.
+####
+
+sub my_which
+{
+  my ($command) = @_;
+  my (@paths, $path);
+
+ # If the argument is not 'my_print_defaults' then it would be of the format
+ # <absolute_path>/<program>
+ return $command if ($command ne 'my_print_defaults' && -f $command &&
+                     -x $command);
+
+  @paths = split(':', $ENV{'PATH'});
+  foreach $path (@paths)
+  {
+    $path .= "/$command";
+    return $path if (-f $path && -x $path);
+  }
+  return undef();
+}
+
+
+####
+#### example
+####
+
+sub example
+{
+  print <<EOF;
+# This is an example of a my.cnf file for $my_progname.
+# Usually this file is located in home dir ~/.my.cnf or /etc/my.cnf
+#
+# SOME IMPORTANT NOTES FOLLOW:
+#
+# 1.COMMON USER
+#
+#   Make sure that the MySQL user, who is stopping the mysqld services, has
+#   the same password to all MySQL servers being accessed by $my_progname.
+#   This user needs to have the 'Shutdown_priv' -privilege, but for security
+#   reasons should have no other privileges. It is advised that you create a
+#   common 'multi_admin' user for all MySQL servers being controlled by
+#   $my_progname. Here is an example how to do it:
+#
+#   GRANT SHUTDOWN ON *.* TO multi_admin\@localhost IDENTIFIED BY 'password'
+#
+#   You will need to apply the above to all MySQL servers that are being
+#   controlled by $my_progname. 'multi_admin' will shutdown the servers
+#   using 'mysqladmin' -binary, when '$my_progname stop' is being called.
+#
+# 2.PID-FILE
+#
+#   If you are using mysqld_safe to start mysqld, make sure that every
+#   MySQL server has a separate pid-file. In order to use mysqld_safe
+#   via $my_progname, you need to use two options:
+#
+#   mysqld=/path/to/mysqld_safe
+#   ledir=/path/to/mysqld-binary/
+#
+#   ledir (library executable directory), is an option that only mysqld_safe
+#   accepts, so you will get an error if you try to pass it to mysqld directly.
+#   For this reason you might want to use the above options within [mysqld#]
+#   group directly.
+#
+# 3.DATA DIRECTORY
+#
+#   It is NOT advised to run many MySQL servers within the same data directory.
+#   You can do so, but please make sure to understand and deal with the
+#   underlying caveats. In short they are:
+#   - Speed penalty
+#   - Risk of table/data corruption
+#   - Data synchronising problems between the running servers
+#   - Heavily media (disk) bound
+#   - Relies on the system (external) file locking
+#   - Is not applicable with all table types. (Such as InnoDB)
+#     Trying so will end up with undesirable results.
+#
+# 4.TCP/IP Port
+#
+#   Every server requires one and it must be unique.
+#
+# 5.[mysqld#] Groups
+#
+#   In the example below the first and the fifth mysqld group was
+#   intentionally left out. You may have 'gaps' in the config file. This
+#   gives you more flexibility.
+#
+# 6.MySQL Server User
+#
+#   You can pass the user=... option inside [mysqld#] groups. This
+#   can be very handy in some cases, but then you need to run $my_progname
+#   as UNIX root.
+#
+# 7.A Start-up Manage Script for $my_progname
+#
+#   In the recent MySQL distributions you can find a file called
+#   mysqld_multi.server.sh. It is a wrapper for $my_progname. This can
+#   be used to start and stop multiple servers during boot and shutdown.
+#
+#   You can place the file in /etc/init.d/mysqld_multi.server.sh and
+#   make the needed symbolic links to it from various run levels
+#   (as per Linux/Unix standard). You may even replace the
+#   /etc/init.d/mysql.server script with it.
+#
+#   Before using, you must create a my.cnf file either in /usr/my.cnf
+#   or /root/.my.cnf and add the [mysqld_multi] and [mysqld#] groups.
+#
+#   The script can be found from support-files/mysqld_multi.server.sh
+#   in MySQL distribution. (Verify the script before using)
+#
+
+[mysqld_multi]
+mysqld     = /usr/bin/mysqld_safe
+mysqladmin = /usr/bin/mysqladmin
+user       = multi_admin
+password   = my_password
+
+[mysqld2]
+socket     = /tmp/mysql.sock2
+port       = 3307
+pid-file   = /var/lib/mysql2/hostname.pid2
+datadir    = /var/lib/mysql2
+language   = /usr/share/mysql/mysql/english
+user       = unix_user1
+
+[mysqld3]
+mysqld     = /path/to/mysqld_safe
+ledir      = /path/to/mysqld-binary/
+mysqladmin = /path/to/mysqladmin
+socket     = /tmp/mysql.sock3
+port       = 3308
+pid-file   = /var/lib/mysql3/hostname.pid3
+datadir    = /var/lib/mysql3
+language   = /usr/share/mysql/mysql/swedish
+user       = unix_user2
+
+[mysqld4]
+socket     = /tmp/mysql.sock4
+port       = 3309
+pid-file   = /var/lib/mysql4/hostname.pid4
+datadir    = /var/lib/mysql4
+language   = /usr/share/mysql/mysql/estonia
+user       = unix_user3
+ 
+[mysqld6]
+socket     = /tmp/mysql.sock6
+port       = 3311
+pid-file   = /var/lib/mysql6/hostname.pid6
+datadir    = /var/lib/mysql6
+language   = /usr/share/mysql/mysql/japanese
+user       = unix_user4
+EOF
+  exit(0);
+}
+
+####
+#### usage
+####
+
+sub usage
+{
+  print <<EOF;
+$my_progname version $VER by Jani Tolonen
+
+Description:
+$my_progname can be used to start, reload, or stop any number of separate
+mysqld processes running in different TCP/IP ports and UNIX sockets.
+
+$my_progname can read group [mysqld_multi] from my.cnf file. You may
+want to put options mysqld=... and mysqladmin=... there.  Since
+version 2.10 these options can also be given under groups [mysqld#],
+which gives more control over different versions.  One can have the
+default mysqld and mysqladmin under group [mysqld_multi], but this is
+not mandatory. Please note that if mysqld or mysqladmin is missing
+from both [mysqld_multi] and [mysqld#], a group that is tried to be
+used, $my_progname will abort with an error.
+
+$my_progname will search for groups named [mysqld#] from my.cnf (or
+the given --defaults-extra-file=...), where '#' can be any positive 
+integer starting from 1. These groups should be the same as the regular
+[mysqld] group, but with those port, socket and any other options
+that are to be used with each separate mysqld process. The number
+in the group name has another function; it can be used for starting,
+reloading, stopping, or reporting any specific mysqld server.
+
+Usage: $my_progname [OPTIONS] {start|reload|stop|report} [GNR,GNR,GNR...]
+or     $my_progname [OPTIONS] {start|reload|stop|report} [GNR-GNR,GNR,GNR-GNR,...]
+
+The GNR means the group number. You can start, reload, stop or report any GNR,
+or several of them at the same time. (See --example) The GNRs list can
+be comma separated or a dash combined. The latter means that all the
+GNRs between GNR1-GNR2 will be affected. Without GNR argument all the
+groups found will either be started, reloaded, stopped, or reported. Note that
+syntax for specifying GNRs must appear without spaces.
+
+Options:
+
+These options must be given before any others:
+--no-defaults      Do not read any defaults file
+--defaults-file=...  Read only this configuration file, do not read the
+                   standard system-wide and user-specific files
+--defaults-extra-file=...  Read this configuration file in addition to the
+                   standard system-wide and user-specific files
+Using:  @{[join ' ', @defaults_options]}
+
+--example          Give an example of a config file with extra information.
+--help             Print this help and exit.
+--log=...          Log file. Full path to and the name for the log file. NOTE:
+                   If the file exists, everything will be appended.
+                   Using: $opt_log
+--mysqladmin=...   mysqladmin binary to be used for a server shutdown.
+                   Since version 2.10 this can be given within groups [mysqld#]
+                   Using: $mysqladmin
+--mysqld=...       mysqld binary to be used. Note that you can give mysqld_safe
+                   to this option also. The options are passed to mysqld. Just
+                   make sure you have mysqld in your PATH or fix mysqld_safe.
+                   Using: $mysqld
+                   Please note: Since mysqld_multi version 2.3 you can also
+                   give this option inside groups [mysqld#] in ~/.my.cnf,
+                   where '#' stands for an integer (number) of the group in
+                   question. This will be recognised as a special option and
+                   will not be passed to the mysqld. This will allow one to
+                   start different mysqld versions with mysqld_multi.
+--no-log           Print to stdout instead of the log file. By default the log
+                   file is turned on.
+--password=...     Password for mysqladmin user.
+--silent           Disable warnings.
+--tcp-ip           Connect to the MySQL server(s) via the TCP/IP port instead
+                   of the UNIX socket. This affects stopping and reporting.
+                   If a socket file is missing, the server may still be
+                   running, but can be accessed only via the TCP/IP port.
+                   By default connecting is done via the UNIX socket.
+--user=...         mysqladmin user. Using: $opt_user
+--verbose          Be more verbose.
+--version          Print the version number and exit.
+EOF
+  exit(0);
+}
diff --git a/mysql/usr/bin/mysqld_safe b/mysql/usr/bin/mysqld_safe
new file mode 100755
index 00000000..c6238dcb
--- /dev/null
+++ b/mysql/usr/bin/mysqld_safe
@@ -0,0 +1,1018 @@
+#!/bin/sh
+# Copyright Abandoned 1996 TCX DataKonsult AB & Monty Program KB & Detron HB
+# This file is public domain and comes with NO WARRANTY of any kind
+#
+# Script to start the MySQL daemon and restart it if it dies unexpectedly
+#
+# This should be executed in the MySQL base directory if you are using a
+# binary installation that is not installed in its compile-time default
+# location
+#
+# mysql.server works by first doing a cd to the base directory and from there
+# executing mysqld_safe
+
+# Initialize script globals
+KILL_MYSQLD=1;
+MYSQLD=
+niceness=0
+mysqld_ld_preload=
+mysqld_ld_library_path=
+
+# Initial logging status: error log is not open, and not using syslog
+logging=init
+want_syslog=0
+syslog_tag=
+user='mysql'
+pid_file=
+pid_file_append=
+err_log=
+err_log_append=
+timestamp_format=UTC
+
+syslog_tag_mysqld=mysqld
+syslog_tag_mysqld_safe=mysqld_safe
+syslog_facility=daemon
+
+trap '' 1 2 3 15			# we shouldn't let anyone kill us
+trap '' 13                              # not even SIGPIPE
+
+# MySQL-specific environment variable. First off, it's not really a umask,
+# it's the desired mode. Second, it follows umask(2), not umask(3) in that
+# octal needs to be explicit. Our shell might be a proper sh without printf,
+# multiple-base arithmetic, and binary arithmetic, so this will get ugly.
+# We reject decimal values to keep things at least half-sane.
+umask 007                               # fallback
+UMASK="${UMASK-0640}"
+fmode=`echo "$UMASK" | sed -e 's/[^0246]//g'`
+octalp=`echo "$fmode"|cut -c1`
+fmlen=`echo "$fmode"|wc -c|sed -e 's/ //g'`
+if [ "x$octalp" != "x0" -o "x$UMASK" != "x$fmode" -o "x$fmlen" != "x5" ]
+then
+  fmode=0640
+  echo "UMASK must be a 3-digit mode with an additional leading 0 to indicate octal." >&2
+  echo "The first digit will be corrected to 6, the others may be 0, 2, 4, or 6." >&2
+fi
+fmode=`echo "$fmode"|cut -c3-4`
+fmode="6$fmode"
+if [ "x$UMASK" != "x0$fmode" ]
+then
+  echo "UMASK corrected from $UMASK to 0$fmode ..."
+fi
+
+defaults=
+case "$1" in
+    --no-defaults|--defaults-file=*|--defaults-extra-file=*)
+      defaults="$1"; shift
+      ;;
+esac
+
+usage () {
+        cat <<EOF
+Usage: $0 [OPTIONS]
+ The following options may be given as the first argument:
+  --no-defaults              Don't read the system defaults file
+  --defaults-file=FILE       Use the specified defaults file
+  --defaults-extra-file=FILE Also use defaults from the specified file
+
+ Other options:
+  --ledir=DIRECTORY          Look for mysqld in the specified directory
+  --open-files-limit=LIMIT   Limit the number of open files
+  --core-file-size=LIMIT     Limit core files to the specified size
+  --timezone=TZ              Set the system timezone
+  --malloc-lib=LIB           Preload shared library LIB if available
+  --mysqld=FILE              Use the specified file as mysqld
+  --mysqld-version=VERSION   Use "mysqld-VERSION" as mysqld
+  --nice=NICE                Set the scheduling priority of mysqld
+  --plugin-dir=DIR           Plugins are under DIR or DIR/VERSION, if
+                             VERSION is given
+  --skip-kill-mysqld         Don't try to kill stray mysqld processes
+  --syslog                   Log messages to syslog with 'logger'
+  --skip-syslog              Log messages to error log (default)
+  --syslog-tag=TAG           Pass -t "mysqld-TAG" to 'logger'
+  --mysqld-safe-log-         TYPE must be one of UTC (ISO 8601 UTC),
+    timestamps=TYPE          system (ISO 8601 local time), hyphen
+                             (hyphenated date a la mysqld 5.6), legacy
+                             (legacy non-ISO 8601 mysqld_safe timestamps)
+
+All other options are passed to the mysqld program.
+
+EOF
+        exit 1
+}
+
+my_which ()
+{
+  save_ifs="${IFS-UNSET}"
+  IFS=:
+  ret=0
+  for file
+  do
+    for dir in $PATH
+    do
+      if [ -f "$dir/$file" ]
+      then
+        echo "$dir/$file"
+        continue 2
+      fi
+    done
+
+	ret=1  #signal an error
+	break
+  done
+
+  if [ "$save_ifs" = UNSET ]
+  then
+    unset IFS
+  else
+    IFS="$save_ifs"
+  fi
+  return $ret  # Success
+}
+
+log_generic () {
+  priority="$1"
+  shift
+
+  msg="`eval $DATE` mysqld_safe $*"
+  echo "$msg"
+  case $logging in
+    init) ;;  # Just echo the message, don't save it anywhere
+    file)
+      if [ -w / -o "$USER" = "root" ]; then
+        true
+      else
+        echo "$msg" >> "$err_log"
+      fi
+      ;;
+    syslog) logger -t "$syslog_tag_mysqld_safe" -p "$priority" "$*" ;;
+    both)
+      if [ -w / -o "$USER" = "root" ]; then
+        true
+      else
+        echo "$msg" >> "$err_log"
+      fi
+      logger -t "$syslog_tag_mysqld_safe" -p "$priority" "$*"
+      ;;
+    *)
+      echo "Internal program error (non-fatal):" \
+           " unknown logging method '$logging'" >&2
+      ;;
+  esac
+}
+
+log_error () {
+  log_generic ${syslog_facility}.error "$@" >&2
+}
+
+log_notice () {
+  log_generic ${syslog_facility}.notice "$@"
+}
+
+eval_log_error () {
+  cmd="$1"
+  case $logging in
+    file)
+      if [ -w / -o "$USER" = "root" ]; then
+        cmd="$cmd > /dev/null 2>&1"
+      else
+        cmd="$cmd >> "`shell_quote_string "$err_log"`" 2>&1"
+      fi
+      ;;
+    syslog)
+      cmd="$cmd --log-syslog=1 --log-syslog-facility=$syslog_facility '--log-syslog-tag=$syslog_tag' > /dev/null 2>&1"
+      ;;
+    both)
+      if [ -w / -o "$USER" = "root" ]; then
+        cmd="$cmd --log-syslog=1 --log-syslog-facility=$syslog_facility '--log-syslog-tag=$syslog_tag' > /dev/null 2>&1"
+      else
+        cmd="$cmd --log-syslog=1 --log-syslog-facility=$syslog_facility '--log-syslog-tag=$syslog_tag' >> "`shell_quote_string "$err_log"`" 2>&1"
+      fi
+      ;;
+    *)
+      echo "Internal program error (non-fatal):" \
+           " unknown logging method '$logging'" >&2
+      ;;
+  esac
+
+  #echo "Running mysqld: [$cmd]"
+  cmd="env MYSQLD_PARENT_PID=$$ $cmd"
+  eval "$cmd"
+}
+
+shell_quote_string() {
+  # This sed command makes sure that any special chars are quoted,
+  # so the arg gets passed exactly to the server.
+  echo "$1" | sed -e 's,\([^a-zA-Z0-9/_.=-]\),\\\1,g'
+}
+
+parse_arguments() {
+  # We only need to pass arguments through to the server if we don't
+  # handle them here.  So, we collect unrecognized options (passed on
+  # the command line) into the args variable.
+  pick_args=
+  if test "$1" = PICK-ARGS-FROM-ARGV
+  then
+    pick_args=1
+    shift
+  fi
+
+  for arg do
+    # the parameter after "=", or the whole $arg if no match
+    val=`echo "$arg" | sed -e 's;^--[^=]*=;;'`
+    # what's before "=", or the whole $arg if no match
+    optname=`echo "$arg" | sed -e 's/^\(--[^=]*\)=.*$/\1/'`
+    # replace "_" by "-" ; mysqld_safe must accept "_" like mysqld does.
+    optname_subst=`echo "$optname" | sed 's/_/-/g'`
+    arg=`echo $arg | sed "s/^$optname/$optname_subst/"`
+    case "$arg" in
+      # these get passed explicitly to mysqld
+      --basedir=*) MY_BASEDIR_VERSION="$val" ;;
+      --datadir=*)
+        case $val in
+          /) DATADIR=$val ;;
+          *) DATADIR="`echo $val | sed 's;/*$;;'`" ;;
+        esac
+        ;;
+      --pid-file=*) pid_file="$val" ;;
+      --plugin-dir=*) PLUGIN_DIR="$val" ;;
+      --user=*) user="$val"; SET_USER=1 ;;
+
+      # these might have been set in a [mysqld_safe] section of my.cnf
+      # they are added to mysqld command line to override settings from my.cnf
+      --log-error=*) err_log="$val" ;;
+      --port=*) mysql_tcp_port="$val" ;;
+      --socket=*) mysql_unix_port="$val" ;;
+
+      # mysqld_safe-specific options - must be set in my.cnf ([mysqld_safe])!
+      --core-file-size=*) core_file_size="$val" ;;
+      --ledir=*)
+        if [ -z "$pick_args" ]; then
+          log_error "--ledir option can only be used as command line option, found in config file"
+          exit 1
+        fi
+        ledir="$val"
+        ;;
+      --malloc-lib=*) set_malloc_lib "$val" ;;
+      --mysqld=*)
+        if [ -z "$pick_args" ]; then
+          log_error "--mysqld option can only be used as command line option, found in config file"
+          exit 1
+        fi
+        MYSQLD="$val" ;;
+      --mysqld-version=*)
+        if [ -z "$pick_args" ]; then
+          log_error "--mysqld-version option can only be used as command line option, found in config file"
+          exit 1
+        fi
+        if test -n "$val"
+        then
+          MYSQLD="mysqld-$val"
+          PLUGIN_VARIANT="/$val"
+        else
+          MYSQLD="mysqld"
+        fi
+        ;;
+      --nice=*) niceness="$val" ;;
+      --open-files-limit=*) open_files="$val" ;;
+      --open_files_limit=*) open_files="$val" ;;
+      --skip-kill-mysqld*) KILL_MYSQLD=0 ;;
+      --mysqld-safe-log-timestamps=*) timestamp_format="$val" ;;
+      --syslog) want_syslog=1 ;;
+      --skip-syslog) want_syslog=0 ;;
+      --syslog-tag=*) syslog_tag="$val" ;;
+      --timezone=*) TZ="$val"; export TZ; ;;
+
+      --help) usage ;;
+
+      *)
+        if test -n "$pick_args"
+        then
+          append_arg_to_args "$arg"
+        fi
+        ;;
+    esac
+  done
+}
+
+
+# Add a single shared library to the list of libraries which will be added to
+# LD_PRELOAD for mysqld
+#
+# Since LD_PRELOAD is a space-separated value (for historical reasons), if a
+# shared lib's path contains spaces, that path will be prepended to
+# LD_LIBRARY_PATH and stripped from the lib value.
+add_mysqld_ld_preload() {
+  lib_to_add="$1"
+  log_notice "Adding '$lib_to_add' to LD_PRELOAD for mysqld"
+
+  case "$lib_to_add" in
+    *' '*)
+      # Must strip path from lib, and add it to LD_LIBRARY_PATH
+      lib_file=`basename "$lib_to_add"`
+      case "$lib_file" in
+        *' '*)
+          # The lib file itself has a space in its name, and can't
+          # be used in LD_PRELOAD
+          log_error "library name '$lib_to_add' contains spaces and can not be used with LD_PRELOAD"
+          exit 1
+          ;;
+      esac
+      lib_path=`dirname "$lib_to_add"`
+      lib_to_add="$lib_file"
+      [ -n "$mysqld_ld_library_path" ] && mysqld_ld_library_path="$mysqld_ld_library_path:"
+      mysqld_ld_library_path="$mysqld_ld_library_path$lib_path"
+      ;;
+  esac
+
+  # LD_PRELOAD is a space-separated
+  [ -n "$mysqld_ld_preload" ] && mysqld_ld_preload="$mysqld_ld_preload "
+  mysqld_ld_preload="${mysqld_ld_preload}$lib_to_add"
+}
+
+
+# Returns LD_PRELOAD (and LD_LIBRARY_PATH, if needed) text, quoted to be
+# suitable for use in the eval that calls mysqld.
+#
+# All values in mysqld_ld_preload are prepended to LD_PRELOAD.
+mysqld_ld_preload_text() {
+  text=
+
+  if [ -n "$mysqld_ld_preload" ]; then
+    new_text="$mysqld_ld_preload"
+    [ -n "$LD_PRELOAD" ] && new_text="$new_text $LD_PRELOAD"
+    text="${text}LD_PRELOAD="`shell_quote_string "$new_text"`' '
+  fi
+
+  if [ -n "$mysqld_ld_library_path" ]; then
+    new_text="$mysqld_ld_library_path"
+    [ -n "$LD_LIBRARY_PATH" ] && new_text="$new_text:$LD_LIBRARY_PATH"
+    text="${text}LD_LIBRARY_PATH="`shell_quote_string "$new_text"`' '
+  fi
+
+  echo "$text"
+}
+
+# set_malloc_lib LIB
+# - If LIB is empty, do nothing and return
+# - If LIB is an absolute path, assume it is a malloc shared library
+#
+# Put LIB in mysqld_ld_preload, which will be added to LD_PRELOAD when
+# running mysqld.  See ld.so for details.
+set_malloc_lib() {
+  # This list is kept intentionally simple.
+  malloc_dirs="/usr/lib /usr/lib64 /usr/lib/i386-linux-gnu /usr/lib/x86_64-linux-gnu"
+  malloc_lib="$1"
+
+  # Allow --malloc-lib='' to override other settings
+  [ -z  "$malloc_lib" ] && return
+
+  case "$malloc_lib" in
+    /*)
+      if [ ! -r "$malloc_lib" ]; then
+        log_error "--malloc-lib can not be read and will not be used"
+        exit 1
+      fi
+
+      # Restrict to a the list in $malloc_dirs above
+      case "`dirname "$malloc_lib"`" in
+        /usr/lib) ;;
+        /usr/lib64) ;;
+        /usr/lib/i386-linux-gnu) ;;
+        /usr/lib/x86_64-linux-gnu) ;;
+        *)
+          log_error "--malloc-lib must be located in one of the directories: $malloc_dirs"
+          exit 1
+          ;;
+      esac
+      ;;
+    *)
+      log_error "--malloc-lib must be an absolute path ignoring value '$malloc_lib'"
+      exit 1
+      ;;
+  esac
+
+  add_mysqld_ld_preload "$malloc_lib"
+}
+
+find_basedir_from_cmdline () {
+  for arg in "$@"; do
+    case $arg in
+      --basedir=*)
+        MY_BASEDIR_VERSION="`echo "$arg" | sed -e 's;^--[^=]*=;;'`"
+        # Convert to full path
+        cd "$MY_BASEDIR_VERSION"
+        if [ $? -ne 0 ] ; then
+          log_error "--basedir set to '$MY_BASEDIR_VERSION', however could not access directory"
+          exit 1
+        fi
+        MY_BASEDIR_VERSION="`pwd`"
+        ;;
+    esac
+  done
+}
+
+#
+# First, try to find BASEDIR and ledir (where mysqld is)
+#
+
+oldpwd="`pwd`"
+
+# Args not parsed yet, check if --basedir was given on command line
+find_basedir_from_cmdline "$@"
+
+# --basedir is already overridden on command line
+if test -n "$MY_BASEDIR_VERSION" -a -d "$MY_BASEDIR_VERSION" ; then
+  # Search for mysqld and set ledir
+  for dir in sbin libexec sbin bin ; do
+    if test -x "$MY_BASEDIR_VERSION/$dir/mysqld" ; then
+      ledir="$MY_BASEDIR_VERSION/$dir"
+      break
+    fi
+  done
+
+else
+  # Basedir should be parent dir of bindir, unless some non-standard
+  # layout is used
+
+  cd "`dirname $0`"
+  if [ -h "$0" ] ; then
+    realpath="`ls -l  "$0" | awk '{print $NF}'`"
+    cd "`dirname "$realpath"`"
+  fi
+  cd ..
+  MY_PWD="`pwd`"
+
+  # Search for mysqld and set ledir and BASEDIR
+  for dir in sbin libexec sbin bin ; do
+    if test -x "$MY_PWD/$dir/mysqld" ; then
+      MY_BASEDIR_VERSION="$MY_PWD"
+      ledir="$MY_BASEDIR_VERSION/$dir"
+      break
+    fi
+  done
+
+  # If we still didn't find anything, use the compiled-in defaults
+  if test -z "$MY_BASEDIR_VERSION" ; then
+    MY_BASEDIR_VERSION='/usr'
+    ledir='/usr/sbin'
+  fi
+fi
+
+#
+# Second, try to find the data directory
+#
+
+# Try where the binary installs put it
+if test -d $MY_BASEDIR_VERSION/data/mysql
+then
+  DATADIR=$MY_BASEDIR_VERSION/data
+# Or just give up and use our compiled-in default
+else
+  DATADIR=/var/lib/mysql
+fi
+
+if test -z "$MYSQL_HOME"
+then 
+  MYSQL_HOME=$MY_BASEDIR_VERSION
+fi
+export MYSQL_HOME
+
+
+# Get first arguments from the my.cnf file, groups [mysqld] and [mysqld_safe]
+# and then merge with the command line arguments
+if test -x "$MY_BASEDIR_VERSION/bin/my_print_defaults" ; then
+  print_defaults="$MY_BASEDIR_VERSION/bin/my_print_defaults"
+elif test -x "/usr/bin/my_print_defaults" ; then
+  print_defaults="/usr/bin/my_print_defaults"
+else
+  print_defaults="my_print_defaults"
+fi
+
+append_arg_to_args () {
+  args="$args "`shell_quote_string "$1"`
+}
+
+args=
+
+cd "$oldpwd"
+
+SET_USER=2
+parse_arguments `$print_defaults $defaults --loose-verbose mysqld server`
+if test $SET_USER -eq 2
+then
+  SET_USER=0
+fi
+
+parse_arguments `$print_defaults $defaults --loose-verbose mysqld_safe safe_mysqld`
+parse_arguments PICK-ARGS-FROM-ARGV "$@"
+
+#
+# Sort out date command from $timestamp_format early so we'll start off
+# with correct log messages.
+#
+case "$timestamp_format" in
+    UTC|utc)       DATE="date -u +%Y-%m-%dT%H:%M:%S.%06NZ";;
+    SYSTEM|system) DATE="date +%Y-%m-%dT%H:%M:%S.%06N%:z";;
+    HYPHEN|hyphen) DATE="date +'%Y-%m-%d %H:%M:%S'";;
+    LEGACY|legacy) DATE="date +'%y%m%d %H:%M:%S'";;
+    *)             DATE="date -u +%Y-%m-%dT%H:%M:%S.%06NZ";
+                   log_error "unknown data format $timestamp_format, using UTC";;
+esac
+
+#
+# Try to find the plugin directory
+#
+
+# Use user-supplied argument
+if [ -n "${PLUGIN_DIR}" ]; then
+  plugin_dir="${PLUGIN_DIR}"
+else
+  # Try to find plugin dir relative to basedir
+  for dir in lib64/mysql/plugin lib64/plugin lib/mysql/plugin lib/plugin
+  do
+    if [ -d "${MY_BASEDIR_VERSION}/${dir}" ]; then
+      plugin_dir="${MY_BASEDIR_VERSION}/${dir}"
+      break
+    fi
+  done
+  # Give up and use compiled-in default
+  if [ -z "${plugin_dir}" ]; then
+    plugin_dir='/usr/lib/mysql/plugin'
+  fi
+fi
+plugin_dir="${plugin_dir}${PLUGIN_VARIANT}"
+
+# Determine what logging facility to use
+
+# Ensure that 'logger' exists, if it's requested
+if [ $want_syslog -eq 1 ]
+then
+  my_which logger > /dev/null 2>&1
+  if [ $? -ne 0 ]
+  then
+    log_error "--syslog requested, but no 'logger' program found.  Please ensure that 'logger' is in your PATH, or do not specify the --syslog option to mysqld_safe."
+    exit 1
+  fi
+fi
+
+if [ $want_syslog -eq 1 ]
+then
+  if [ -n "$syslog_tag" ]
+  then
+    # Sanitize the syslog tag
+    syslog_tag=`echo "$syslog_tag" | sed -e 's/[^a-zA-Z0-9_-]/_/g'`
+    syslog_tag_mysqld_safe="${syslog_tag_mysqld_safe}-$syslog_tag"
+    syslog_tag_mysqld="${syslog_tag_mysqld}-$syslog_tag"
+  fi
+  log_notice "Logging to syslog."
+  logging=syslog
+fi
+
+if [ -n "$err_log" -o $want_syslog -eq 0 ]
+then
+  if [ -n "$err_log" ]
+  then
+    # mysqld adds ".err" if there is no extension on the --log-error
+    # argument; must match that here, or mysqld_safe will write to a
+    # different log file than mysqld
+
+    # mysqld does not add ".err" to "--log-error=foo."; it considers a
+    # trailing "." as an extension
+    
+    if expr "$err_log" : '.*\.[^/]*$' > /dev/null
+    then
+        :
+    else
+      err_log="$err_log".err
+    fi
+
+    err_log_append="$err_log"
+    case "$err_log" in
+      /* ) ;;
+      ./*|../*)
+          # Preparing absolute path from the relative path value specified for the
+          # --log-error argument.
+          #
+          # Absolute path will be prepared for the value of following form
+          #    ./bar/foo OR
+          #   ../old_bar/foo
+          # for --log-error argument.
+          #
+          # Note: If directory of log file name does not exists or
+          #       if write or execute permissions are missing on directory then
+          #       --log-error is set  $DATADIR/`hostname`.err
+
+          log_dir_name="$(dirname "$err_log")";
+          if [ ! -d "$log_dir_name" ]
+          then
+            log_notice "Directory "$log_dir_name" does not exists.";
+            err_log=$DATADIR/`hostname`.err
+          elif [ ! -x "$log_dir_name" -o ! -w "$log_dir_name" ]
+          then
+            log_notice "Do not have Execute or Write permissions on directory "$log_dir_name".";
+            err_log=$DATADIR/`hostname`.err
+          else
+            err_log=$(cd $log_dir_name && pwd -P)/$(basename "$err_log")
+          fi
+          ;;
+      * ) err_log="$DATADIR/$err_log" ;;
+    esac
+  else
+    err_log=$DATADIR/`hostname`.err
+    err_log_append=`hostname`.err
+  fi
+
+  append_arg_to_args "--log-error=$err_log_append"
+
+  if [ $want_syslog -eq 1 ]
+  then
+    logging=both
+  else
+    logging=file
+  fi
+fi
+
+logdir=`dirname "$err_log"`
+# Change the err log to the right user, if possible and it is in use
+if [ $logging = "file" -o $logging = "both" ]; then
+  if [ ! -e "$err_log" -a ! -h "$err_log" ]; then
+    if test -w / -o "$USER" = "root"; then
+      case $logdir in
+        /var/log)
+          (
+            umask 0137
+            set -o noclobber
+            > "$err_log" && chown $user "$err_log"
+          ) ;;
+        *) ;;
+      esac
+    else
+      (
+        umask 0137
+        set -o noclobber
+        > "$err_log"
+      )
+    fi
+  fi
+
+  if [ -f "$err_log" -o -p "$err_log" ]; then        # Log to err_log file
+    log_notice "Logging to '$err_log'."
+  elif [ "x$user" = "xroot" ]; then # running as root, mysqld can create log file; continue
+    echo "Logging to '$err_log'." >&2
+  else
+    case $logdir in
+      # We can't create $err_log, however mysqld can; continue
+      /tmp|/var/tmp|/var/log/mysql|$DATADIR)
+        echo "Logging to '$err_log'." >&2
+        ;;
+      # We can't create $err_log and don't know if mysqld can; error out
+      *)
+        log_error "error: log-error set to '$err_log', however file don't exists. Create writable for user '$user'."
+        exit 1
+        ;;
+    esac
+  fi
+fi
+
+USER_OPTION=""
+if test -w / -o "$USER" = "root"
+then
+  if test "$user" != "root" -o $SET_USER = 1
+  then
+    USER_OPTION="--user=$user"
+  fi
+  if test -n "$open_files"
+  then
+    ulimit -n $open_files
+  fi
+fi
+
+if test -n "$open_files"
+then
+  append_arg_to_args "--open-files-limit=$open_files"
+fi
+
+safe_mysql_unix_port=${mysql_unix_port:-${MYSQL_UNIX_PORT:-/var/run/mysqld/mysqld.sock}}
+# Check that directory for $safe_mysql_unix_port exists
+mysql_unix_port_dir=`dirname $safe_mysql_unix_port`
+if [ ! -d $mysql_unix_port_dir ]
+then
+  log_error "Directory '$mysql_unix_port_dir' for UNIX socket file don't exists."
+  exit 1
+fi
+
+# If the user doesn't specify a binary, we assume name "mysqld"
+if test -z "$MYSQLD"
+then
+  MYSQLD=mysqld
+fi
+
+if test ! -x "$ledir/$MYSQLD"
+then
+  log_error "The file $ledir/$MYSQLD
+does not exist or is not executable. Please cd to the mysql installation
+directory and restart this script from there as follows:
+./bin/mysqld_safe&
+See http://dev.mysql.com/doc/mysql/en/mysqld-safe.html for more information"
+  exit 1
+fi
+
+if test -z "$pid_file"
+then
+  pid_file="$DATADIR/`hostname`.pid"
+  pid_file_append="`hostname`.pid"
+else
+  pid_file_append="$pid_file"
+  case "$pid_file" in
+    /* ) ;;
+    * )  pid_file="$DATADIR/$pid_file" ;;
+  esac
+fi
+append_arg_to_args "--pid-file=$pid_file_append"
+
+if test -n "$mysql_unix_port"
+then
+  append_arg_to_args "--socket=$mysql_unix_port"
+fi
+if test -n "$mysql_tcp_port"
+then
+  append_arg_to_args "--port=$mysql_tcp_port"
+fi
+
+if test $niceness -eq 0
+then
+  NOHUP_NICENESS="nohup"
+else
+  NOHUP_NICENESS="nohup nice -$niceness"
+fi
+
+# Using nice with no args to get the niceness level is GNU-specific.
+# This check could be extended for other operating systems (e.g.,
+# BSD could use "nohup sh -c 'ps -o nice -p $$' | tail -1").
+# But, it also seems that GNU nohup is the only one which messes
+# with the priority, so this is okay.
+if nohup nice > /dev/null 2>&1
+then
+    normal_niceness=`nice`
+    nohup_niceness=`nohup nice 2>/dev/null`
+
+    numeric_nice_values=1
+    for val in $normal_niceness $nohup_niceness
+    do
+        case "$val" in
+            -[0-9] | -[0-9][0-9] | -[0-9][0-9][0-9] | \
+             [0-9] |  [0-9][0-9] |  [0-9][0-9][0-9] )
+                ;;
+            * )
+                numeric_nice_values=0 ;;
+        esac
+    done
+
+    if test $numeric_nice_values -eq 1
+    then
+        nice_value_diff=`expr $nohup_niceness - $normal_niceness`
+        if test $? -eq 0 && test $nice_value_diff -gt 0 && \
+            nice --$nice_value_diff echo testing > /dev/null 2>&1
+        then
+            # nohup increases the priority (bad), and we are permitted
+            # to lower the priority with respect to the value the user
+            # might have been given
+            niceness=`expr $niceness - $nice_value_diff`
+            NOHUP_NICENESS="nice -$niceness nohup"
+        fi
+    fi
+else
+    if nohup echo testing > /dev/null 2>&1
+    then
+        :
+    else
+        # nohup doesn't work on this system
+        NOHUP_NICENESS=""
+    fi
+fi
+
+# Try to set the core file size (even if we aren't root) because many systems
+# don't specify a hard limit on core file size.
+if test -n "$core_file_size"
+then
+  ulimit -c $core_file_size
+fi
+
+#
+# If there exists an old pid file, check if the daemon is already running
+# Note: The switches to 'ps' may depend on your operating system
+if test -f "$pid_file"
+then
+  PID=`cat "$pid_file"`
+  if kill -0 $PID > /dev/null 2> /dev/null
+  then
+    if ps wwwp $PID | grep -v mysqld_safe | grep -- $MYSQLD > /dev/null
+    then    # The pid contains a mysqld process
+      log_error "A mysqld process already exists"
+      exit 1
+    fi
+  fi
+  if [ ! -h "$pid_file" ]; then
+      rm -f "$pid_file"
+      if test -f "$pid_file"; then
+        log_error "Fatal error: Can't remove the pid file:
+$pid_file.
+Please remove the file manually and start $0 again;
+mysqld daemon not started"
+        exit 1
+      fi
+  fi
+  if [ ! -h "$safe_mysql_unix_port" ]; then
+      rm -f "$safe_mysql_unix_port"
+      if test -f "$safe_mysql_unix_port"; then
+        log_error "Fatal error: Can't remove the socket file:
+$safe_mysql_unix_port.
+Please remove the file manually and start $0 again;
+mysqld daemon not started"
+        exit 1
+      fi
+  fi
+  if [ ! -h "$pid_file.shutdown" ]; then
+      rm -f "$pid_file.shutdown"
+      if test -f "$pid_file.shutdown"; then
+        log_error "Fatal error: Can't remove the shutdown file:
+$pid_file.shutdown.
+Please remove the file manually and start $0 again;
+mysqld daemon not started"
+        exit 1
+      fi
+  fi
+fi
+
+#
+# Uncomment the following lines if you want all tables to be automatically
+# checked and repaired during startup. You should add sensible key_buffer
+# and sort_buffer values to my.cnf to improve check performance or require
+# less disk space.
+# Alternatively, you can start mysqld with the "myisam-recover" option. See
+# the manual for details.
+#
+# echo "Checking tables in $DATADIR"
+# $MY_BASEDIR_VERSION/bin/myisamchk --silent --force --fast --medium-check $DATADIR/*/*.MYI
+# $MY_BASEDIR_VERSION/bin/isamchk --silent --force $DATADIR/*/*.ISM
+
+# Does this work on all systems?
+#if type ulimit | grep "shell builtin" > /dev/null
+#then
+#  ulimit -n 256 > /dev/null 2>&1		# Fix for BSD and FreeBSD systems
+#fi
+
+cmd="`mysqld_ld_preload_text`$NOHUP_NICENESS"
+
+for i in  "$ledir/$MYSQLD" "$defaults" "--basedir=$MY_BASEDIR_VERSION" \
+  "--datadir=$DATADIR" "--plugin-dir=$plugin_dir" "$USER_OPTION"
+do
+  cmd="$cmd "`shell_quote_string "$i"`
+done
+cmd="$cmd $args"
+# Avoid 'nohup: ignoring input' warning
+test -n "$NOHUP_NICENESS" && cmd="$cmd < /dev/null"
+
+log_notice "Starting $MYSQLD daemon with databases from $DATADIR"
+
+# variable to track the current number of "fast" (a.k.a. subsecond) restarts
+fast_restart=0
+# maximum number of restarts before throttling kicks in
+max_fast_restarts=5
+# flag whether a usable sleep command exists
+have_sleep=1
+while true
+do
+  start_time=`date +%M%S`
+  eval_log_error "$cmd"
+  if [ $? -eq 16 ] ; then
+    dont_restart_mysqld=false
+    echo "Restarting mysqld..."
+  else
+    dont_restart_mysqld=true
+  fi
+
+  # hypothetical: log was renamed but not
+  # flushed yet. we'd recreate it with
+  # wrong owner next time we log, so set
+  # it up correctly while we can!
+
+  if [ $want_syslog -eq 0 -a ! -f "$err_log" -a ! -h "$err_log" ]; then
+    if test -w / -o "$USER" = "root"; then
+      logdir=`dirname "$err_log"`
+      case $logdir in
+        /var/log)
+          (
+            umask 0137
+            set -o noclobber
+            > "$err_log" && chown $user "$err_log"
+          ) ;;
+        *) ;;
+      esac
+    else
+      (
+        umask 0137
+        set -o noclobber
+        > "$err_log"
+      )
+    fi
+  fi
+
+  end_time=`date +%M%S`
+
+  if $dont_restart_mysqld; then
+    if test ! -f "$pid_file"		# This is removed if normal shutdown
+    then
+      break
+    else                                  # self's mysqld crashed or other's mysqld running
+        PID=`cat "$pid_file"`
+        if kill -0 $PID > /dev/null 2> /dev/null
+        then                                # true when above pid belongs to a running mysqld process
+          log_error "A mysqld process with pid=$PID is already running. Aborting!!"
+          exit 1
+        fi
+    fi
+  fi
+
+  if test -f "$pid_file.shutdown"	# created to signal that it must stop
+  then
+    log_notice "$pid_file.shutdown present. The server will not restart."
+    break
+  fi
+
+
+  # sanity check if time reading is sane and there's sleep
+  if test $end_time -gt 0 -a $have_sleep -gt 0
+  then
+    # throttle down the fast restarts
+    if test $end_time -eq $start_time
+    then
+      fast_restart=`expr $fast_restart + 1`
+      if test $fast_restart -ge $max_fast_restarts
+      then
+        log_notice "The server is respawning too fast. Sleeping for 1 second."
+        sleep 1
+        sleep_state=$?
+        if test $sleep_state -gt 0
+        then
+          log_notice "The server is respawning too fast and in addition no working 'sleep' command was found. Turning off throttling."
+          have_sleep=0
+        fi
+
+        fast_restart=0
+      fi
+    else
+      fast_restart=0
+    fi
+  fi
+
+  if true && test $KILL_MYSQLD -eq 1
+  then
+    # Test if one process was hanging.
+    # This is only a fix for Linux (running as base 3 mysqld processes)
+    # but should work for the rest of the servers.
+    # The only thing is ps x => redhat 5 gives warnings when using ps -x.
+    # kill -9 is used or the process won't react on the kill.
+    numofproces=`ps xaww | grep -v "grep" | grep "$ledir/$MYSQLD\>" | grep -c "pid-file=$pid_file"`
+
+    log_notice "Number of processes running now: $numofproces"
+    I=1
+    while test "$I" -le "$numofproces"
+    do 
+      PROC=`ps xaww | grep "$ledir/$MYSQLD\>" | grep -v "grep" | grep "pid-file=$pid_file" | sed -n '$p'` 
+
+      for T in $PROC
+      do
+        break
+      done
+      #    echo "TEST $I - $T **"
+      if kill -9 $T
+      then
+        log_error "$MYSQLD process hanging, pid $T - killed"
+      else
+        break
+      fi
+      I=`expr $I + 1`
+    done
+  fi
+  if [ ! -h "$pid_file" ]; then
+    rm -f "$pid_file"
+  fi
+  if [ ! -h "$safe_mysql_unix_port" ]; then
+    rm -f "$safe_mysql_unix_port"
+  fi
+  if [ ! -h "$pid_file.shutdown" ]; then
+    rm -f "$pid_file.shutdown"
+  fi
+  log_notice "mysqld restarted"
+done
+
+if [ ! -h "$pid_file.shutdown" ]; then
+  rm -f "$pid_file.shutdown"
+fi
+
+log_notice "mysqld from pid file $pid_file ended"
+
+if [ ! -h "$safe_pid" ]; then
+  rm -f "$safe_pid"                       # Some Extra Safety. File is deleted
+fi                                        # once the mysqld process ends.
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