Oracle® Business Intelligence Enterprise Edition Deployment Guide > Deploying Oracle Business Intelligence for High Availability > Configuration of Oracle BI Components for Clustering, Load Balancing, and Failover >
Configuring BI Presentation Services Plug-in
BI Presentation Services must be configured to communicate with multiple BI Presentation Services instances. BI Presentation Services consists of two types:
Configuring BI Presentation Services Plug-in (Java Servlet) for Deployments Using J2EE Based Application Servers
Follow the steps in this procedure to configure BI Presentation Services Plug-in to communicate with the multiple BI Presentation Services instances. For the Java servlet, configure the Plug-in in the web.xml file, located as follows: - Under Windows: ORACLE_HOME\j2ee\bianalytics\applications\analytics\analytics\WEB-INF
- Under Linux or UNIX: ORACLE_HOME/j2ee/bianalytics/applications/analytics/analytics/WEB-INF
To configure the BI Presentation Services Plug-in Java Servlet
- Open the web.xml file for editing.
- Locate the following param-name and param value pairs:
<init-param> <param-name>oracle.bi.presentation.sawserver.Host</param-name> <param-value><BI Presentation Services></param-value> </init-param>
<init-param> <param-name>oracle.bi.presentation.sawserver.Port</param-name> <param-value>9710</param-value> </init-param>
- Replace the current values with the following values:
<init-param> <param-name>oracle.bi.presentation.Sawservers</param-name> <param-value>BI-PS-01:9710;BI-PS-02:9710</param-value> </init-param>
where:
- Save changes to the file.
- Copy the web.xml file to OracleBI_HOME\web\app\WEB-INF on Windows and to OracleBI_HOME/web/app/WEB-INF on Linux.
- Restart your Java Servlet container.
Configuring BI Presentation Services Plug-in (ISAPI Plug-in) For Deployments Using IIS
Follow the steps in this procedure to configure BI Presentation Services Plug-in to communicate with the multiple BI Presentation Services instances. For Microsoft IIS, configure the Plug-in in the isapiconfig.xml file, located in the directory OracleBIData_HOME\web\config. To configure the BI Presentation Services Plug-in for IIS
- Open the isapiconfig.xml file for editing.
- Locate the entry similar to the following:
<ServerConnectInfo address="localhost" port="9710"/>
- Replace this entry with the following lines:
<ServerConnectInfo> <LoadBalancer autoRoute="true"/> <Hosts> <Host address="BI-PS-01" port="9710"/> <Host address="BI-PS-02" port="9710"/>| </Hosts> </ServerConnectInfo>
- Save changes to the file.
- Restart IIS.
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