UNable to Start Admin Server due to JDBC database source error - The Network Adapter could not establish the connection

(Doc ID 2260713.1)

Last updated on MAY 15, 2017

Applies to:

Oracle WebLogic Server - Version and later
Information in this document applies to any platform.


On : version, WLS JVM

When attempting to start AdminServer after database restarts,
the following error occurs.




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