DB link between two Autonomous databases on private endpoint fails with ORA-28791: certificate verification failure
(Doc ID 2937484.1)
Last updated on MARCH 29, 2023
Applies to:
Autonomous Database on Shared Infrastructure - Version N/A to N/AInformation in this document applies to any platform.
Symptoms
Customer created database link between two Autonomous databases on private endpoint using wallet with following command :
BEGIN
DBMS_CLOUD_ADMIN.CREATE_DATABASE_LINK(
db_link_name => 'Test',
hostname => 'test.adb.us-ashburn-1.oraclecloud.com',
port => '1522',
service_name => 'test_high.adb.oraclecloud.com',
ssl_server_cert_dn => 'CN=adwc.eucom-central-1.oraclecloud.com,OU=Oracle BMCS FRANKFURT,O=Oracle Corporation,L=Redwood City,ST=California,C=US',
credential_name => 'test_CRED',
directory_name => 'wallets',
private_target => TRUE);
END;
Checking connectivity over db link fails with ORA-28791: certificate verification failure
Changes
Cause
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In this Document
Symptoms |
Changes |
Cause |
Solution |
References |