Note: | If you are using WebLogic SIP Server version 2.2, first follow the instructions in Upgrading a WebLogic SIP Server 2.2 Configuration to Version 3.1 in the WebLogic SIP Server version 3.1 documentation. The use the instructions in the following sections to upgrade to Oracle Communications Converged Application Server. |
The following sections provide instructions for upgrading WebLogic SIP Server version 3.0 or 3.1 to Oracle Communications Converged Application Server:
Upgrading a WebLogic SIP Server 3.x domain to Oracle Communications Converged Application Server involves these basic steps:
config.xml
file to specify the custom resources required by Oracle Communications Converged Application Server.sipserver.xml, diameter.xml
) and resources to use the new Oracle Communications Converged Application Server schemas.The sections that follow describe these steps in more detail, and reference the Oracle WebLogic Server 10g Release 3 documentation where appropriate.
Begin by installing the Oracle Communications Converged Application Server software into a new BEA home directory on your Administration Server machine. You will need the new software installation as well as the domain directory for your existing WebLogic SIP Server 3.x installation to complete the upgrade. See the Installation Guide for instructions.
In the next section, you will upgrade the existing domain configuration and domain scripts to function with Oracle WebLogic Server 10g Release 3, upon which Oracle Communications Converged Application Server is based. Before doing so, prepare the WebLogic SIP Server 3.x domain by doing the following:
/config
subdirectory.
After making all backups described in Step 1: Install Software and Prepare Domain on page A-2, follow these steps to manually upgrade the 3.x domain artefacts:
/bin
subdirectory of the 3.x domain directory to point to the Oracle Communications Converged Application Server installation. Specifically:setDomainEnv.sh
script, look for the following line:. ${WL_HOME}/common/bin/commEnv.sh
Directly after this line, add the following lines to define the new WLSS_HOME
environment variable required in Oracle Communications Converged Application Server version 4.0:
WLSS_HOME="path_to_occas_home"
export WLSS_HOME
. ${WLSS_HOME}/common/bin/wlssCommEnv.sh
Replace path_to_occas_home
with the path to which you installed the Oracle Communications Converged Application Server software (for example, ~/bea/wlcserver_10.3
).
BEA_JAVA_HOME
, JAVA_HOME
, and WL_HOME
to the new values. Note that in Oracle Communications Converged Application Server version 4.0, WL_HOME
and WLSS_HOME
define two different directories (for example, ~/bea/wlserver_10.3
and ~/bea/wlcserver_10.3
).SUN_JAVA_HOME
to use the Sun JVM installed with Oracle Communications Converged Application Server version 4.0.CLASSPATH
definition in any script to remove path information that is no longer required, such as patch file information that applies only to WebLogic SIP Server 3.x.JAVA_OPTIONS
entry specifies the -Dweblogic.security.SSL.trustedCAKeyStore
option, update the value to use the new Oracle Communications Converged Application Server cacerts file path.