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Assign stale master status to standalone masters

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When a standalone master server is detected, it should receive the stale
status to prevent it from losing the master status if another server is
started and allow_cluster_recovery is enabled.
This commit is contained in:
Markus Mäkelä
2017-03-15 13:55:33 +02:00
parent 3396741c21
commit f384050d45
1 changed files with 3 additions and 2 deletions
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5
server/modules/monitor/mysqlmon/mysql_mon.c
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@ -1015,9 +1015,10 @@ void do_failover(MYSQL_MONITOR *handle, MXS_MONITOR_SERVERS *db)
handle->warn_failover = false; handle->warn_failover = false;
} }
server_clear_set_status(db->server, SERVER_SLAVE, SERVER_MASTER); server_clear_set_status(db->server, SERVER_SLAVE, SERVER_MASTER | SERVER_STALE_STATUS);
monitor_set_pending_status(db, SERVER_MASTER); monitor_set_pending_status(db, SERVER_MASTER | SERVER_STALE_STATUS);
monitor_clear_pending_status(db, SERVER_SLAVE); monitor_clear_pending_status(db, SERVER_SLAVE);
handle->master = db;
} }
else if (!handle->allow_cluster_recovery) else if (!handle->allow_cluster_recovery)
{ {