After "Configure Portal Database Clustering",
Can not log-in to API Portal.
The following error appeared.
It appears your session has timed out.
Also, the following error occurs frequently.
(ReplicationActionThread:) - Got temporary error 20008 'Query aborted due to out of query memory' from NDBCLUSTER
(ReplicationActionThread:) - [ReplicationManager general] -- org.hibernate.exception.GenericJDBCException: could not extract ResultSet