Upgrade the Distributed Processing Server

Upgrade the Oracle LSH DP Server on every computer where it is installed:

1. Go to the lib directory in the DP Server Home directory on each computer where the DP Server resides.
2. Copy DPServer.zip from $CDR_TOP/jar to the lib directory.
3. Using GNU zip or another utility, unzip DPServer.zip into the lib directory. The DPServer.zip file contains the following files:

   • DPServer.jar

   • fileWatcherServer.jar

   • xmlparserv2.zip

   • xmlparserv2-904.zip

4. If any of the following files are in your lib directory, remove them:

   • nls_charset12.zip

   • Jdbc12.zip

5. Using SFTP, copy the following files from the $ORACLE_HOME/rdbms/jlib directory on the database server computer to the lib directory.

   • jmscommon.jar

   • aqapi.jar

6. Using SFTP, copy the following files from the $ORACLE_HOME/jlib directory on the database server computer to the lib directory:

   • jta.jar

   • orai18n-mapping.jar

7. Using SFTP, copy ojdbc5.jar from $ORACLE_HOME/jdbc/lib directory on the database server computer to the lib directory.
8. Using SFTP, copy ucp.jar from $ORACLE_HOME/ucp/lib directory on the database server computer to the lib directory.
9. On each computer where you install the DP Server, set the NLS_LANG environment variable to UTF8.
10. Save a backup of your current copy of cdr_apps_dpserver.sh as a reference, and copy the new version of the file from $CDR_TOP/admin/template to the DP Server home directory. The new version of the file includes additional parameters for the Oracle DMW File Watcher Service and changes to the CLASSPATH environment variable.
11. Edit the new version of cdr_apps_dpserver.sh to set the location variables required, using your backup copy as a reference:

    • $DPSERVER_HOME

    • SVC

    • JDK_LOC

    • JVM

    See Edit the DP Server Start Script for more information.

12. When you start up the DP Server process by running the new cdr_apps_dpserver.sh script, you must specify additional parameters. See Start the DP Server for an explanation of these parameters.