BUG#17460821

Automerged from mysql-5.5 bug branch into latest mysql-5.5.
This commit is contained in:
Luis Soares 2013-10-18 10:50:49 +01:00
commit 6f43d3cab7

View File

@ -482,13 +482,17 @@ void ReplSemiSyncMaster::remove_slave()
lock();
rpl_semi_sync_master_clients--;
/* If user has chosen not to wait if no semi-sync slave available
and the last semi-sync slave exits, turn off semi-sync on master
immediately.
*/
if (!rpl_semi_sync_master_wait_no_slave &&
rpl_semi_sync_master_clients == 0)
switch_off();
/* Only switch off if semi-sync is enabled and is on */
if (getMasterEnabled() && is_on())
{
/* If user has chosen not to wait if no semi-sync slave available
and the last semi-sync slave exits, turn off semi-sync on master
immediately.
*/
if (!rpl_semi_sync_master_wait_no_slave &&
rpl_semi_sync_master_clients == 0)
switch_off();
}
unlock();
}