Creating DBConsole for RAC Database using EMCA Fails with "SEVERE: Dbcontrol Repository already exists" if the SCAN Listener port is Incorrect
Last updated on JULY 08, 2017
Applies to:Enterprise Manager for Oracle Database - Version 126.96.36.199 to 188.8.131.52 [Release 11.2]
Information in this document applies to any platform.
When attempting to configure the DBConsole for RAC Database the following error occurs:
SEVERE: Dbcontrol Repository already exists. Fix the error(s) and run EM Configuration Assistant again in standalone mode.
- Following this procedure does not help:
<Document 1593394.1> : Creating Database Control Using emca Fails with Error: Dbcontrol Repository already exists
- There are no objects from the previously configured DBConsole setup in the database.
- After enabling DEBUG level tracing for emca using the steps in <Note 330689.1> : How to Trace / Debug the EMCA Tool in 10g and 11g, and attempting to re-configure the dbconsole for the RAC database, the emca*<timestamp>.log reports:
May 5, 2016 2:37:00 PM oracle.sysman.emcp.util.GeneralUtil initSQLEngineRemotely CONFIG: SQLEngine created successfully and connected May 5, 2016 2:37:00 PM oracle.sysman.emcp.ParamsManager checkListenerStatusForDBControl WARNING: ORA-12514: TNS:listener does not currently know of service requested in connect descriptor
May 5, 2016 2:37:00 PM oracle.sysman.emcp.EMConfig perform SEVERE: Scan Listener is not up or database service is not registered with it. Start the Scan Listener and register database service and run EM Configuration Assistant again . Refer to the log file at /u01/oracle/EBSRAC/cfgtoollogs/emca/ORCL/emca_2016_05_05_14_34_57.log for more details. May 5, 2016 2:37:00 PM oracle.sysman.emcp.EMConfig perform CONFIG: Stack Trace: oracle.sysman.emcp.exception.EMConfigException: Scan Listener is not up or database service is not registered with it. Start the Scan Listener and register database service and run EM Configuration Assistant again . at oracle.sysman.emcp.ParamsManager.checkListenerStatusForDBControl(ParamsManager.java:3342) at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:207) at oracle.sysman.emcp.EMReposConfig.invoke(EMReposConfig.java:160) at oracle.sysman.emcp.EMConfig.perform(EMConfig.java:253) at oracle.sysman.emcp.EMConfigAssistant.invokeEMCA(EMConfigAssistant.java:599) at oracle.sysman.emcp.EMConfigAssistant.performConfiguration(EMConfigAssistant.java:1482)
- The SCAN listener however is running.
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