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Bug#42797 mtr.pl - temporary directory are deleted when child exit's

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- Since we are only using the auto cleanup in one place of mtr.pl today, disable the
autocleanup and write our own END handler that clean up the tmpdir only when the process
that created it exits.
This commit is contained in:
Magnus Svensson 2009-02-12 17:36:58 +01:00
parent e23292155a
commit 07fad74238
1 changed files with 15 additions and 1 deletions
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16
mysql-test/mysql-test-run.pl
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@ -107,6 +107,17 @@ our $default_vardir;
our $opt_vardir; # Path to use for var/ dir
my $path_vardir_trace; # unix formatted opt_vardir for trace files
my $opt_tmpdir; # Path to use for tmp/ dir
my $opt_tmpdir_pid;
END {
if (defined $opt_tmpdir_pid and
$opt_tmpdir_pid == $$){
# Remove the tempdir this process has created
mtr_verbose("Removing tmpdir '$opt_tmpdir");
rmtree($opt_tmpdir);
}
}
my $path_config_file; # The generated config file, var/my.cnf
# Visual Studio produces executables in different sub-directories based on the
@ -1066,8 +1077,11 @@ sub command_line_setup {
" creating a shorter one...");
# Create temporary directory in standard location for temporary files
$opt_tmpdir= tempdir( TMPDIR => 1, CLEANUP => 1 );
$opt_tmpdir= tempdir( TMPDIR => 1, CLEANUP => 0 );
mtr_report(" - using tmpdir: '$opt_tmpdir'\n");
# Remember pid that created dir so it's removed by correct process
$opt_tmpdir_pid= $$;
}
}
$opt_tmpdir =~ s,/+$,,; # Remove ending slash if any