Error! mysqli_connect() [2006] MySQL server has gone away
Error! mysqli_connect() [2002] Connection refused
Error! mysqli_connect() [2002] Connection refused
MySQL Query Error:
SELECT ID, WEIGHT, ROLE_ID, GROUP_ID
FROM b_cluster_dbnode
WHERE STATUS = 'ONLINE' AND (SELECTABLE is null or SELECTABLE = 'Y')
ORDER BY ID
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