Deleting and Recreating the Wallet in 11.2 Results in ORA-28374
(Doc ID 988022.1)
Last updated on MAY 16, 2018
Applies to:Advanced Networking Option - Version 184.108.40.206 to 220.127.116.11 [Release 11.2]
Information in this document applies to any platform.
Checked for relevance on 08-MAR-2013
In 18.104.22.168, if performing the following sequence of commands, on a database where TDE has never been actually used results in a ORA-28374 error:
#1. create a new master encryption key, using
#2. delete the generated wallet, without creating any encrypted object beforehand.
#3. try to create a new master encryption key using again:
From here on, any attempt to do something related to TDE, eg, create an encrypted tablespace or rekey the master key, fails with the same error. In a RAC environment, the situation is even worse, because the wallets on the 2 or more nodes cannot be opened on all nodes simultanously, hence the system becomes unusable from TDE perspective.
The wallet file ewallet.p12 was inadvertently deleted.
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