wsrep not reporting correctly

[mrcheeky123]

wsrep_ready is 'ON' however status=0, when it should be 1 I believe.

[] [root@hostname telegraf.d]# curl -s localhost:9126/metrics|grep -v \#|grep wsrep_ready
mysql_wsrep_ready{host="host.skybet.net",server="127.0.0.1:3306"} 0

[] [root@hostname telegraf.d]# mysql
Welcome to the MySQL monitor.  Commands end with ; or \g.
Your MySQL connection id is 7640808
Server version: 5.7.26-29-57-log Percona XtraDB Cluster (GPL), Release rel29, Revision 03540a3, WSREP version 31.37, wsrep_31.37

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Copyright (c) 2000, 2019, Oracle and/or its affiliates. All rights reserved.

Oracle is a registered trademark of Oracle Corporation and/or its
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owners.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.

hostname:[(none)]>select * from performance_schema.global_status where variable_name  like 'wsrep_ready';
+---------------+----------------+
| VARIABLE_NAME | VARIABLE_VALUE |
+---------------+----------------+
| wsrep_ready   | ON             |
+---------------+----------------+
1 row in set (0.00 sec)