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Bug #51767 Implement --start-and-exit also for MTR v2

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Added option and logic, bypass safe_process
Adapted after review comments
This commit is contained in:
Bjorn Munch
2010-03-16 10:45:32 +01:00
parent 937eabd3d9
commit bd20de0136
2 changed files with 43 additions and 2 deletions
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15
mysql-test/lib/My/SafeProcess.pm
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@ -60,11 +60,12 @@ use My::Platform;
my %running;
my $_verbose= 0;
my $start_exit= 0;
END {
# Kill any children still running
for my $proc (values %running){
if ( $proc->is_child($$) ){
if ( $proc->is_child($$) and ! $start_exit){
#print "Killing: $proc\n";
if ($proc->wait_one(0)){
$proc->kill();
@ -149,6 +150,11 @@ sub new {
push(@safe_args, "--");
push(@safe_args, $path); # The program safe_process should execute
if ($start_exit) { # Bypass safe_process instead, start program directly
@safe_args= ();
$safe_path= $path;
}
push(@safe_args, @$$args);
print "### safe_path: ", $safe_path, " ", join(" ", @safe_args), "\n"
@ -528,6 +534,13 @@ sub wait_all {
}
}
#
# Set global flag to tell all safe_process to exit after starting child
#
sub start_exit {
$start_exit= 1;
}
#
# Check if any process has exited, but don't wait.