My Oracle Support Banner

RAC Database Using Oracle Key Vault Gets "ORA-28365: wallet is not open" On One Node; cwallet.sso Is Zero Bytes (Doc ID 2510826.1)

Last updated on SEPTEMBER 14, 2021

Applies to:

Advanced Networking Option - Version and later
Information in this document applies to any platform.


A RAC database using Oracle Key Vault (OKV) to store its encryption keys has an auto-login wallet (cwallet.sso) to automate opening the connection to the OKV Server.

One of the nodes suddenly encountered:

ORA-28365: wallet is not open

There is an auto-login wallet (cwallet.sso) present on the node, but it failed to open.


To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.