An Oracle blog about Workflow logs
- September 5, 2018
TLS 1.2 and Oracle Workflow Mailer - Java Requirements
The EBS environment is now certified with TLS 1.2 on both 12.1 and 12.2 releases. There are couple of problems identified in Oracle Workflow Mailer when EBS is configured with TLS 1.2. These problems can be solved if EBS environment is configured with minimum required JRE/JDK levels. This blog provides that information in detail.
Problems :
1. Formatting issues seen in Workflow Oracle Application Framework based email notifications as shown in below image i.e. white boxes appears after To, Sent and other parts of message.
2. Sending the email messages using Workflow Mailer fails because of SSL handshake exceptions like javax.net.ssl.SSLHandshakeException: Remote host closed connection during handshake.
Solution :
The above problems are solved if EBS is configured with below minimum JRE/JDK levels.
The minimum requirements for Configuring TLS in 12.1 release are :
| Protocol | JRE/JDK | Oracle Database |
|---|---|---|
| TLS ALL | JDK 7 or JDK 6 update 121 | - |
| TLS 1.2 | JRE 1.6.0_141 or JRE 1.7.0_131 | 12.1.0.2 or 11.2.0.4 |
The minimum requirements for Configuring TLS in 12.2 release are :
| Protocol | JRE/JDK | Oracle Database |
|---|---|---|
| TLS ALL | JDK 7 or JDK 6 update 121 | - |
| TLS 1.2 | JRE 1.6.0_141 or JRE 1.7.0_131 | Oracle DB 12.1.0.2 |
Configure TLS 1.2 in EBS with above JRE/JDK levels to avoid the problems mentioned in this blog.
References :
Enabling TLS in Oracle E-Business Suite Release 12.2 (Doc ID 1367293.1)
Enabling TLS in Oracle E-Business Suite Release 12.1 (Doc ID 376700.1)