Master can be a slave

This is possible if read_only is turned ON on the master and there is no alternative master to swap to.
2018-08-20 15:24:21 +03:00
parent 1c508cd413
commit 44a57dbefd
2 changed files with 25 additions and 24 deletions
--- a/server/modules/monitor/mariadbmon/cluster_manipulation.cc
+++ b/server/modules/monitor/mariadbmon/cluster_manipulation.cc
@ -1367,7 +1367,7 @@ bool MariaDBMonitor::cluster_supports_failover(string* reasons_out)
            rval = false;
        }

-        if (server->is_slave())
+        if (server->is_slave() && !server->m_slave_status.empty())
        {
            if (server->m_slave_status.size() > 1)
            {