I have three datasources in a WL 10.3.3 domain, two of which are encrypted connections. After upgrading jrockit from jrockit_160_17_R28.0.0-679 to jrockit-jdk1.6.0_33 due to a vulnerability, the two encrypted DSs fail with this error:
weblogic.common.ResourceException: java.sql.SQLException: [OWLS][SQLServer JDBC Driver]Object has been closed. Unfortunately, that's pretty much the extent of the error logging.
subject: Datasource fails to deploy after jrockit upgrade