Chapter 8. User clients 195
The installation is described in detail in the “Planning, installing, and configuring IBM Content 
Navigator” section of the IBM Content Manager OnDemand Knowledge Center:
http://www.ibm.com/support/knowledgecenter/SSEUEX_2.0.3/com.ibm.installingeuc.doc/
eucao000.htm
Accessing the native libraries
The ODWEK Java API uses native libraries. To run Content Navigator (or any other web client 
that is based on the Java APIs), ensure that the web application server can access these 
libraries. To achieve this task, add the ODWEK directory into the PATH environment variable. 
On Windows platforms, you also must add the lib64 subdirectory of ODWEK into the PATH.
The following example shows the path to the directory in Windows:
PATH=%PATH%;C:\Program Files\IBM\OnDemand\V9.5\www;C:\Program 
Files\IBM\OnDemand\V9.5\bin
On Linux and UNIX platforms, it is necessary to expand the LD_LIBRARY_PATH (LIBPATH on 
AIX) to include the ODWEK directory. This step must be performed in the environment on 
which the web application server is running by editing the start scripts.
For example, on Linux, you run this command:
export LD_LIBRARY_PATH="/opt/ibm/ondemand/V9.5/www:$LD_LIBRARY_PATH
The Content Navigator installer creates a shared native library in WebSphere Application 
Server. Y ou can review this library in the Integrated Solution Console in the Environment, 
Shared libraries section. Y ou need a library that has the class path set to the location of the 
ODApi.jar (for example, /opt/ibm/ondemand/V9.5/www/api/ODApi.jar) and the Native Library 
Path set to the ODWEK directory (for example, /opt/ibm/ondemand/V9.5/www). If you 
encounter any errors, ensure that these paths are valid.
Administering Content Navigator
Content Navigator administration is performed in the admin desktop of the Content Navigator 
web application. For more information, see the “Administering IBM Content Navigator” section 
of the IBM Content Manager OnDemand Knowledge Center:
http://www.ibm.com/support/knowledgecenter/SSEUEX_2.0.3/com.ibm.installingeuc.doc/
eucco037.htm
Adding a Content Manager OnDemand repository to Content Navigator
Multiple Content Manager OnDemand repositories can be added to a Content Navigator 
installation, exposing each repository to a defined set of users through the configuration of 
different desktops. 
Note: If multiple applications reference the same native library, the library gets loaded 
multiple times. But because the ODWEK library is a shared library, it can be loaded only 
one time for each JVM. So, if you are running multiple ODWEK web applications in one 
WebSphere Application Server, you must configure the shared library reference on the 
Class Loader level of the server itself instead of on the application level. Y ou can use the 
Integrated Solution Console, which is in the class loader of the application server, for this 
task.