Category Archives: OC4J

Oracle Portal Performance

This note apply to Oracle Portal 10.1.4.2.0 in HA environment and linux S.O. In the webcache event.log file , continuously this message is shown : [warning 11366] [ecid: xxxxxx] A client connection to listening port 80 is dropped. If the mandatory patches was applied and portal performance is really slow, follow bellow : This note […]

Undeploy/Deploy App in OC4J using linux Shell script

This note apply to Oracle OC4J 10.x to undeploy/deploy in cluster environment:   1. UNDEPLOY cd $ORACLE_HOME/j2ee/home $ORACLE_HOME/jdk/bin/java -jar admin_client.jar deployer:cluster:opmn://<host.domain>/<container name> oc4jadmin <password oc4jadmin> -undeploy <application name> example: $ORACLE_HOME/jdk/bin/java -jar admin_client.jar deployer:cluster:opmn://oas3.help2ora.com/production2 oc4jadmin welcome1 -undeploy Appsysclient     2. DEPLOY cd $ORACLE_HOME/j2ee/home $ORACLE_HOME/jdk/bin/java -jar admin_client.jar deployer:cluster:opmn://<host.domain>/<container name> oc4jadmin <password oc4jadmin> -deploy -file <application ear> […]