MariaDB [(none)]> show status like 'wsrep_incoming_addresses';
+--------------------------+---------------------------------+
| Variable_name | Value |
+--------------------------+---------------------------------+
| wsrep_incoming_addresses | 192.168.2.151:0,192.168.2.152:0 |
+--------------------------+---------------------------------+
On an older system with mariadb-server 10.1.41 and galera 25.3.31 the result was:
MariaDB [(none)]> show status like 'wsrep_incoming_addresses';
+--------------------------+----------------------------------------------------------+
| Variable_name | Value |
+--------------------------+----------------------------------------------------------+
| wsrep_incoming_addresses |
172.30.140.20:3306,172.30.140.18
:3306,172.30.140.19
:3306 |
+--------------------------+----------------------------------------------------------+
Not a big problem, however would be nice to know the port number.