Start Server Processes
This step is required for all upgrade paths.
Start the following servers:
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Application Server
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Oracle LSH Distributed Processing (DP) Server
If the following issue occurs during the DP server start process, add an entry to listener.ora and reload the listener (instructions are mentioned below):
[CdrExeJSExe] Exception thrown: Error in creating JDBC Connections for ConnectionPool. Related SQL Exception: Unable to start the Universal Connection Pool: oracle.ucp.UniversalConnectionPoolException: Cannot get Connection from Datasource: java.sql.SQLRecoverableException: ORA-01034: ORACLE not available ORA-27101: shared memory realm does not exist Linux-x86_64 Error: 2: No such file or directory Additional information: 4460 Additional information: -1725901513 oracle.apps.cdr.dpserver.exec.server.CdrExeJSException: Error in creating JDBC Connections for ConnectionPool. at oracle.apps.cdr.dpserver.exec.server.CdrExeJSDataSource.getConnection(CdrExeJSDataSource.java:191) at oracle.apps.cdr.dpserver.exec.server.CdrExeJSInitializer.<init>(CdrExeJSInitializer.java:92) at oracle.apps.cdr.dpserver.exec.server.CdrExeJSExe.startService(CdrExeJSExe.java:263) at oracle.apps.cdr.dpserver.exec.server.CdrExeJSExe.main(CdrExeJSExe.java:562)
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Add the following entry to listener.ora:
USE_SID_AS_SERVICE_<Listener_Name> = ON
where, <Listener_Name> is the listener name that is in use.
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Reload the listener:
lsnrctl reload
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Parent topic: Upgrading to Oracle Life Sciences Data Hub Release 3.2