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Use a tempdir name for the directory that var symlink points at, otherwise it can conflict

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with another MTR_BUILD_THREAD=auto run
This commit is contained in:
unknown 2008-01-08 10:50:07 +01:00
parent 022e881818
commit 2b58c0073f
1 changed files with 4 additions and 13 deletions
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17
mysql-test/mysql-test-run.pl
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@ -539,7 +539,7 @@ sub command_line_setup {
if $opt_tmpdir;
# Search through list of locations that are known
# to be "fast disks" to list to find a suitable location
# to be "fast disks" to find a suitable location
# Use --mem=<dir> as first location to look.
my @tmpfs_locations= ($opt_mem, "/dev/shm", "/tmp");
@ -547,8 +547,8 @@ sub command_line_setup {
{
if ( -d $fs )
{
$opt_mem= "$fs/var";
$opt_mem .= $opt_mtr_build_thread if $opt_mtr_build_thread;
my $template= "var_${opt_mtr_build_thread}_XXXX";
$opt_mem= tempdir( $template, DIR => $fs, CLEANUP => 0);
last;
}
}
@ -772,7 +772,6 @@ sub set_mtr_build_thread_ports($) {
mtr_require_unique_id_and_wait("/tmp/mysql-test-ports", 200, 299);
print "got ".$mtr_build_thread."\n";
}
$opt_mtr_build_thread= $mtr_build_thread;
$ENV{MTR_BUILD_THREAD}= $mtr_build_thread;
# Calculate baseport
@ -1272,7 +1271,7 @@ sub remove_stale_vardir () {
{
# var is a symlink
if ( $opt_mem and readlink($opt_vardir) eq $opt_mem )
if ( $opt_mem )
{
# Remove the directory which the link points at
mtr_verbose("Removing " . readlink($opt_vardir));
@ -1282,14 +1281,6 @@ sub remove_stale_vardir () {
mtr_verbose("unlink($opt_vardir)");
unlink($opt_vardir);
}
elsif ( $opt_mem )
{
# Just remove the "var" symlink
mtr_report(" - WARNING: Removing '$opt_vardir' symlink it's wrong");
mtr_verbose("unlink($opt_vardir)");
unlink($opt_vardir);
}
else
{
# Some users creates a soft link in mysql-test/var to another area