JDBC Thin With Patch 19030178 Only Connects To 12.2 Grid or Database If oracle.net.ssl_version=1.2
(Doc ID 2395167.1)
Last updated on SEPTEMBER 14, 2021
Applies to:
Advanced Networking Option - Version 12.2.0.1 and laterJDBC - Version 12.2.0.0.0 and later
Oracle WebLogic Server - Version 10.3.6 to 10.3.6
Information in this document applies to any platform.
Symptoms
A JDBC Thin connection needs to use TLS v1.2.
When connecting to a database using Grid Infrastructure 12.2,
the JDBC connection fails unless the client's JDBC connection properties are modified to include:
connprops.setProperty("oracle.net.ssl_version","1.2");
Meanwhile, SQL*Plus is able to successfully connect using TLS v1.2.
Changes
- Grid Infrastructure was upgraded from 12.1 to 12.2.
- JDBC Thin client had Patch 19030178 applied.
Cause
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In this Document
| Symptoms |
| Changes |
| Cause |
| Solution |
| References |