What Is The Cause For "oracle.ucp.jdbc.oracle.ONSDatabaseFailoverEvent. NO timezone in HA event" during RAC failover?
Last updated on AUGUST 03, 2016
Applies to:JDBC - Version 188.8.131.52.0 and later
Information in this document applies to any platform.
Whilst using Universal Connection Pool (UCP) from a Java application connecting to a RAC database, the following warning is displayed when a node failover occurs:
UCP WARNING oracle.ucp.jdbc.oracle.ONSDatabaseFailoverEvent. NO timezone in HA event
What does this message mean, and how can we set a timezone in order to avoid it?
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