What’s New in OFMW 12c
WebLogic Server 12c (12.2.1) – https://docs.oracle.com/middleware/1221/wls/NOTES/whatsnew.htm
OFMW Configuring Elasticity in Dynamic Clusters for Oracle WebLogic Server – https://docs.oracle.com/middleware/1221/wls/ELAST/title.htm
OFMW Administering Node Manager for Oracle WebLogic Server – https://docs.oracle.com/middleware/1221/wls/NODEM/intro.htm
Understanding Oracle Fusion Middleware Concepts – https://docs.oracle.com/middleware/1221/core/ASCON/toc.htm
Cannot login to owc_discussion after installation
Multiple time we have faced issue that we are not able to login to discussion server admin after completion of installation and completion.
This could happen cos the LDAP is not configured properly in owc_discussion server.
Following are the steps to change or update the LDAP configuration in discussion server.
Keytool Command
Below are some commonly used keytool commands that i always forget 🙂
TSL error when calling a WebService over ssl/https
In one of my projects recently, even after importing the correct ssl certificates in the keystore (cacerts and DemoTrust.jks) on the weblogic server, when accessing the webservice over https gave an error.
javax.xml.ws.WebServiceException: javax.net.ssl.SSLHandshakeException: [Security:090497]HANDSHAKE_FAILURE alert received from example.com - 172.16.250.58. Check both sides of the SSL configuration for mismatches in supported ciphers, supported protocol versions, trusted CAs, and hostname verification settings.
OAM Error Codes
Below is the lists all the error message codes sent by the OAM Server and the corresponding primary error message. If a primary error message has been customized for an application, the application must map this custom message to the corresponding standard error message maintained by OAM Server. There is no difference between OAM-1 and OAM-2 error codes.