Remove System Components

You can remove an unwanted Presentation Services system component from a computer.

Assumptions:

• Run the command when the system is stopped (offline), as long as you have appropriate file system (offline) privileges.

• Supported system component types are OBIPS (BI Presentation Server), OBICCS (BI Cluster Controller), OBIJH (BI JavaHost), and OBISCH (BI Scheduler). See Oracle Analytics Server Components.

1. Stop the system using the stop script located in:

   DOMAIN_HOME/bitools/bin/

   For example on Linux enter:

   ./stop.sh
   

   See Stop Component Processes in a Domain.

2. Delete a system component by running the deleteBISystemComponent WLST command from ORACLE_HOME/oracle_common/common/bin/wlst.sh:

   deleteBISystemComponent(domainHome, instanceId)

   Where domainHome is the DOMAIN_HOME for the domain, and instanceID is the BI component ID (for example, obips1, obis4)

   For example:

   deleteBISystemComponent("/oraclehome/user_projects/domains/bi", "obips1")
   

   This removes the system component and deallocates the port.

   The name of the deleted system component is displayed.

3. Start the system by running the following command located in:

   DOMAIN_HOME/bitools/bin/

   For example on Linux enter:

   ./start.sh
   

   See Start Component Processes in a Domain.