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Merge bk-internal.mysql.com:/home/bk/mysql-4.0

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into  zippy.cornsilk.net:/home/cmiller/work/mysql/mysql-4.0-maint
This commit is contained in:
unknown
2006-09-06 14:50:53 -04:00
parent dcb6659001 f60c6b1ea3
commit bc09de6f6e
2 changed files with 29 additions and 25 deletions
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5
mysys/my_read.c
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@ -51,8 +51,11 @@ uint my_read(File Filedes, byte *Buffer, uint Count, myf MyFlags)
DBUG_PRINT("warning",("Read only %ld bytes off %ld from %d, errno: %d", DBUG_PRINT("warning",("Read only %ld bytes off %ld from %d, errno: %d",
readbytes, Count, Filedes, my_errno)); readbytes, Count, Filedes, my_errno));
#ifdef THREAD #ifdef THREAD
if (readbytes == 0 && errno == EINTR) if ((int) readbytes <= 0 && errno == EINTR)
{
DBUG_PRINT("debug", ("my_read() was interrupted and returned %d", (int) readbytes));
continue; /* Interrupted */ continue; /* Interrupted */
}
#endif #endif
if (MyFlags & (MY_WME | MY_FAE | MY_FNABP)) if (MyFlags & (MY_WME | MY_FAE | MY_FNABP))
{ {

7
scripts/mysqlhotcopy.sh
View File

@ -262,6 +262,7 @@ my $hc_locks = "";
my $hc_tables = ""; my $hc_tables = "";
my $num_tables = 0; my $num_tables = 0;
my $num_files = 0; my $num_files = 0;
my $raid_dir_regex = '[A-Za-z0-9]{2}';
foreach my $rdb ( @db_desc ) { foreach my $rdb ( @db_desc ) {
my $db = $rdb->{src}; my $db = $rdb->{src};
@ -296,7 +297,7 @@ foreach my $rdb ( @db_desc ) {
my @raid_dir = (); my @raid_dir = ();
while ( defined( my $name = readdir DBDIR ) ) { while ( defined( my $name = readdir DBDIR ) ) {
if ( $name =~ /^\d\d$/ && -d "$db_dir/$name" ) { if ( $name =~ /^$raid_dir_regex$/ && -d "$db_dir/$name" ) {
push @raid_dir, $name; push @raid_dir, $name;
} }
else { else {
@ -604,7 +605,7 @@ sub copy_files {
# add recursive option for scp # add recursive option for scp
$cp.= " -r" if $^O =~ /m^(solaris|linux|freebsd|darwin)$/ && $method =~ /^scp\b/; $cp.= " -r" if $^O =~ /m^(solaris|linux|freebsd|darwin)$/ && $method =~ /^scp\b/;
my @non_raid = map { "'$_'" } grep { ! m:/\d{2}/[^/]+$: } @$files; my @non_raid = map { "'$_'" } grep { ! m:/$raid_dir_regex/[^/]+$: } @$files;
# add files to copy and the destination directory # add files to copy and the destination directory
safe_system( $cp, @non_raid, "'$target'" ) if (@non_raid); safe_system( $cp, @non_raid, "'$target'" ) if (@non_raid);
@ -797,7 +798,7 @@ sub get_raid_dirs {
my %dirs = (); my %dirs = ();
foreach my $f ( @$r_files ) { foreach my $f ( @$r_files ) {
if ( $f =~ m:^(\d\d)/: ) { if ( $f =~ m:^($raid_dir_regex)/: ) {
$dirs{$1} = 1; $dirs{$1} = 1;
} }
} }