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5.2->5.3 merge

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This commit is contained in:
Sergei Golubchik
2013-01-10 15:40:21 +01:00
parent b0ee31c894 bd87fed1dc
commit 4f67a14700
104 changed files with 1753 additions and 1126 deletions
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17
scripts/mysql_install_db.pl.in
View File

@ -423,8 +423,11 @@ my $mysqld_install_cmd_line = quote_options($mysqld_bootstrap,
"--bootstrap",
"--basedir=$opt->{basedir}",
"--datadir=$opt->{ldata}",
"--log-warnings=0",
"--loose-skip-innodb",
"--loose-skip-ndbcluster",
"--max_allowed_packet=8M",
"--default-storage-engine=MyISAM",
"--net_buffer_length=16K",
@args,
);
@ -437,6 +440,8 @@ report_verbose_wait($opt,"Installing MySQL system tables...");
open(SQL, $create_system_tables)
or error($opt,"can't open $create_system_tables for reading: $!");
open(SQL2, $fill_system_tables)
or error($opt,"can't open $fill_system_tables for reading: $!");
# FIXME > /dev/null ?
if ( open(PIPE, "| $mysqld_install_cmd_line") )
{
@ -450,8 +455,20 @@ if ( open(PIPE, "| $mysqld_install_cmd_line") )
print PIPE $_;
}
while ( <SQL2> )
{
# TODO: make it similar to the above condition when we're sure
# @@hostname returns a fqdn
# When doing a "cross bootstrap" install, no reference to the current
# host should be added to the system tables. So we filter out any
# lines which contain the current host name.
next if /\@current_hostname/;
print PIPE $_;
}
close PIPE;
close SQL;
close SQL2;
report_verbose($opt,"OK");

22
scripts/mysqld_multi.sh
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@ -47,6 +47,28 @@ $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();
####

35
scripts/mysqld_safe.sh
View File

@ -27,7 +27,28 @@ syslog_tag_mysqld_safe=mysqld_safe
trap '' 1 2 3 15 # we shouldn't let anyone kill us
umask 007
# 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 "$1" in
@ -375,6 +396,12 @@ then
# Log to err_log file
log_notice "Logging to '$err_log'."
logging=file
if [ ! -e "$err_log" ]; then # if error log already exists,
touch "$err_log" # we just append. otherwise,
chmod "$fmode" "$err_log" # fix the permissions here!
fi
else
if [ -n "$syslog_tag" ]
then
@ -580,6 +607,12 @@ do
eval_log_error "$cmd"
if [ $want_syslog -eq 0 -a ! -e "$err_log" ]; then
touch "$err_log" # hypothetical: log was renamed but not
chown $user "$err_log" # flushed yet. we'd recreate it with
chmod "$fmode" "$err_log" # wrong owner next time we log, so set
fi # it up correctly while we can!
if test ! -f "$pid_file" # This is removed if normal shutdown
then
break