Cannot login to Application

 Hi All,

Apps: 12.0.6

DB 10gR2

Test Instance.

Multinode Installation :

DB & CM in node

Apache & Forms in another node.

Error in access_log:

Failed to find a failover oc4j process for session request for destination: application://oacore (no island or jgroup)

Workarround ( Changes made only in the Apache & forms Node):

Increase the OACore Heap Configuration to 512/1024 in opmn.xml

Change the below entry in opmn.xml(also modify the entry in xml file) and Bounce the opmn services.

From:

<data id="java-options" value="-server -verbose:gc -Xmx512M -Xms512M -XX:MaxPermSize=160M -XX:NewRatio=2

To:

<data id="java-options" value="-server -verbose:gc -Xmx1024M -Xms1024M -XX:MaxPermSize=256M -XX:NewRatio=2