Login issues in Oracle E-Business Suite R12
ERROR
The http error_log had the below error:
oc4j_socket_recvfull timed out
The Application log has the below error:
15/09/16 05:30:20.511 html: Servlet error
java.lang.OutOfMemoryError: Java heap space
15/09/16 05:30:20.503 html: Servlet error
The opmn log had the below error:
15/09/16 05:30:20 java.lang.OutOfMemoryError: Java heap space
15/09/16 05:30:20 java.lang.OutOfMemoryError: Java heap space
15/09/16 05:30:20 java.lang.OutOfMemoryError: Java heap space
15/09/16 05:30:20 Exception in thread “Timer-1” java.lang.OutOfMemoryError: Java heap space
oracle.jbo.DMLException: JBO-26066: Error during rollback
SOLUTION
Change –Xms ( for start heap memory ) and -Xmx ( for maximum heap memory ) of the opmn.xml.
Changing the Xmx to 512 MB and Xms to 128 MB will help.
Increase Java Heap Size for the OC4J instance as per the available memory (RAM) & restart the instance.
- Do it with AS Control -> OC4J Instance -> Administration Tab -> Server Properties -> Java options.
- Update -Xms -Xmx java options.
- Once updated, stop and start the OC4J instance to pick up the changes.