How to resolve an OALL8 alert

Clarity sends an OALL8 alert when there is an internal inconsistency in the Java Database Connectivity (JDBC) API. Resolve the issue quickly to prevent a cascade of errors.

An OALL8 is in an inconsistent state alert is associated with an exception that occurs in JDBC versions 10.1, 10.2 and 11.1. JDBC is a Java API that manages database connection along with issuing queries and commands, and handling result sets. Therefore, an inconsistent JDBC connection can lead to many errors if not resolved quickly.

Upgrade to JDBC version 11.2 to resolve the issue. Errors that appeared after the OALL8 should then clear up as well.