數據庫環境：Oracle 11gR2 ASM單實例 系統環境： liunx5.5 64位
今天我在用Oracle11G創建一個ASM單實例環境時候，在dbca創建數據庫快要完畢後，彈出一個錯誤提示框。
Database connection through listener failed. Fix the error and run EM Configuration Assistant again.
Some of the possible reasons may be:
1) Listener port 1158 provided is incorrect. Provide the correct port.
2) Listener is not up. Start the Listener.
3) Database service ora11g is not registered with listener. Register the database service.
4) Listener is up on physical host and ORACLE_HOSTNAME environment variable is set to virtual host. Unset ORACLE_HOSTNAME environment variable.
5) Listener is up on virtual host. Set environment variable ORACLE_HOSTNAME=<virtual host>.
6) /etc/hosts does not have correct entry for hostname.asm->
asm-> emca -config dbcontrol db -repos recreate
STARTED EMCA at Aug 14, 2014 4:41:09 PM
EM Configuration Assistant, Version 11.2.0.3.0 Production
Copyright (c) 2003, 2011, Oracle. All rights reserved.
Enter the following information:
Database SID: PROD
Database Control is already configured for the database PROD
You have chosen to configure Database Control for managing the database PROD
This will remove the existing configuration and the default settings and perform a fresh configuration
----------------------------------------------------------------------
WARNING : While repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: Y
Listener ORACLE_HOME [ /u01/app/oracle/product/11.2.0/db_1 ]:
Password for SYS user:
Password for SYS user:
Password for DBSNMP user:
Password for SYSMAN user:
Email address for notifications (optional):
Outgoing Mail (SMTP) server for notifications (optional):
ASM ORACLE_HOME [ /u01/app/oracle/product/11.2.0/db_1 ]:
ASM SID [ +ASM ]:
ASM port [ 1521 ]:
ASM username [ ASMSNMP ]:
ASM user password:
ASM user password: -----------------------------------------------------------------
You have specified the following settings
Database ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/db_1
Local hostname ................ asm
Listener ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/db_1
Listener port number ................ 1521
Database SID ................ PROD
Email address for notifications ...............
Outgoing Mail (SMTP) server for notifications ...............
ASM ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/db_1
ASM SID ................ +ASM
ASM port ................ 1521
ASM user role ................ SYSDBA
ASM username ................ ASMSNMP
-----------------------------------------------------------------
----------------------------------------------------------------------
WARNING : While repository is dropped the database will be put in quiesce mode.
----------------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: Y
Aug 14, 2014 4:41:47 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/app/oracle/cfgtoollogs/emca/PROD/emca_2014_08_14_16_41_06.log.
Aug 14, 2014 4:41:48 PM oracle.sysman.emcp.util.DBControlUtil stopOMS
INFO: Stopping Database Control (this may take a while) ...
Aug 14, 2014 4:41:52 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Dropping the EM repository (this may take a while) ...
Aug 14, 2014 4:44:52 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully dropped
Aug 14, 2014 4:44:53 PM oracle.sysman.emcp.EMReposConfig createRepository
INFO: Creating the EM repository (this may take a while) ...
Aug 14, 2014 4:49:22 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Repository successfully created
Aug 14, 2014 4:49:26 PM oracle.sysman.emcp.EMReposConfig uploadConfigDataToRepository
INFO: Uploading configuration data to EM repository (this may take a while) ...
Aug 14, 2014 4:50:11 PM oracle.sysman.emcp.EMReposConfig invoke
INFO: Uploaded configuration data successfully
Aug 14, 2014 4:50:12 PM oracle.sysman.emcp.ParamsManager getLocalListener
WARNING: Error retrieving listener for asm
Aug 14, 2014 4:50:18 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Securing Database Control (this may take a while) ...
Aug 14, 2014 4:50:24 PM oracle.sysman.emcp.util.DBControlUtil secureDBConsole
INFO: Database Control secured successfully.
Aug 14, 2014 4:50:24 PM oracle.sysman.emcp.util.DBControlUtil startOMS
INFO: Starting Database Control (this may take a while) ...
Aug 14, 2014 4:51:13 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: Database Control started successfully
Aug 14, 2014 4:51:14 PM oracle.sysman.emcp.EMDBPostConfig performConfiguration
INFO: >>>>>>>>>>> The Database Control URL is https://asm:1158/em <<<<<<<<<<<
Aug 14, 2014 4:51:17 PM oracle.sysman.emcp.EMDBPostConfig invoke
WARNING:
************************ WARNING ************************
Management Repository has been placed in secure mode wherein Enterprise Manager data will be encrypted.
The encryption key has been placed in the file:
/u01/app/oracle/product/11.2.0/db_1/asm_PROD/sysman/config/emkey.ora. Ensure this file is
backed up as the encrypted data will become unusable if this file is lost.
***********************************************************
Enterprise Manager configuration completed successfully
FINISHED EMCA at Aug 14, 2014 4:51:17 PM
