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signal slave thread to stop during shutdown

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sasha@mysql.sashanet.com 2001-07-11 21:46:23 -06:00
parent ab63258610
commit c0b4b2360c
1 changed files with 10 additions and 2 deletions
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12
sql/slave.cc
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@ -191,8 +191,16 @@ static void free_string_array(DYNAMIC_ARRAY *a)
void end_slave()
{
pthread_mutex_lock(&LOCK_slave);
while (slave_running)
pthread_cond_wait(&COND_slave_stopped, &LOCK_slave);
if (slave_running)
{
abort_slave = 1;
thr_alarm_kill(slave_real_id);
#ifdef SIGNAL_WITH_VIO_CLOSE
slave_thd->close_active_vio();
#endif
while (slave_running)
pthread_cond_wait(&COND_slave_stopped, &LOCK_slave);
}
pthread_mutex_unlock(&LOCK_slave);
end_master_info(&glob_mi);