Home » RDBMS Server » Enterprise Manager » EM DBconsole not invoked through Internet explorer (red hat linux 5.4 oracle 11.2.0)
EM DBconsole not invoked through Internet explorer [message #447046] Thu, 11 March 2010 12:24 Go to next message
oravijay
Messages: 43
Registered: March 2010
Member
Hi Every body,

When I try to access the database control, I am un able to.
The page cannot be found

I am using this URL in firefox
http://nix:1158/em/console/aboutApplication

But it is coming blank. with message as HTTP 404 not found

I have already did this
$ emca -repos create
$ emca -config dbcontrol db

May i know where i did mistake.

Thanks in Advance,
Vijay
Re: EM DBconsole not invoked through Internet explorer [message #447047 is a reply to message #447046] Thu, 11 March 2010 12:29 Go to previous messageGo to next message
Michel Cadot
Messages: 57652
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
You didn't start it:
emctl start dbconsole

Regards
Michel
Re: EM DBconsole not invoked through Internet explorer [message #447050 is a reply to message #447046] Thu, 11 March 2010 12:45 Go to previous messageGo to next message
oravijay
Messages: 43
Registered: March 2010
Member
Thanks Mickel

i have started
emctl start dbconsole

also it was showing
Oracle Enterprise manager is already running

Regards
vijay
Re: EM DBconsole not invoked through Internet explorer [message #447053 is a reply to message #447050] Thu, 11 March 2010 12:52 Go to previous messageGo to next message
Michel Cadot
Messages: 57652
Registered: March 2007
Location: Nanterre, France, http://...
Senior Member
Account Moderator
Copy and paste what you have (in text mode and folllowing OraFAQ Forum Guide), does not explain it.

Regards
Michel
Re: EM DBconsole not invoked through Internet explorer [message #447080 is a reply to message #447046] Thu, 11 March 2010 20:15 Go to previous messageGo to next message
oravijay
Messages: 43
Registered: March 2010
Member
emctl start dbconsole
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
https://nixon:1158/em/console/aboutApplication
Starting Oracle Enterprise Manager 11g Database Control .... started.
------------------------------------------------------------------
Logs are generated in directory /u01/app/oracle/product/11.2.0/dbhome_1/nixon_RAHSII/sysman/log

Regards
vijay
Re: EM DBconsole not invoked through Internet explorer [message #447107 is a reply to message #447046] Thu, 11 March 2010 22:53 Go to previous messageGo to next message
oravijay
Messages: 43
Registered: March 2010
Member
I have this in that logfile
path :dbhome_1/nixon_RAHSII/sysman/log/emagent.trc

2010-03-12 20:43:38,009 Thread-1113110848 ERROR command: nmejcn: failed http connection to https://nixon:1158/em/upload/: retStatus=-1
2010-03-12 20:43:41,875 Thread-1113110848 ERROR command: nmejcn: received no status header from repository at https://nixon:1158/em/upload/
2010-03-12 20:43:45,965 Thread-1113110848 ERROR command: nmejcn: received no status header from repository at https://nixon:1158/em/upload/
2010-03-12 20:43:54,054 Thread-1113110848 ERROR command: nmejcn: received no status header from repository at https://nixon:1158/em/upload/
2010-03-12 20:44:07,130 Thread-1097181504 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2010-03-12 20:44:07,218 Thread-1097181504 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2010-03-12 20:44:10,142 Thread-1113110848 ERROR command: nmejcn: received no status header from repository at https://nixon:1158/em/upload/

Regards
vijay
Re: EM DBconsole not invoked through Internet explorer [message #447109 is a reply to message #447046] Thu, 11 March 2010 22:56 Go to previous messageGo to next message
oravijay
Messages: 43
Registered: March 2010
Member
Also

emctl status agent
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2009 Oracle Corporation. All rights reserved.
---------------------------------------------------------------
Agent Version : 10.2.0.4.2
OMS Version : 10.2.0.4.2
Protocol Version : 10.2.0.4.2
Agent Home : /u01/app/oracle/product/11.2.0/dbhome_1/nixon_RAHSII
Agent binaries : /u01/app/oracle/product/11.2.0/dbhome_1
Agent Process ID : 29018
Parent Process ID : 28988
Agent URL : https://nixon:3938/emd/main
Repository URL : https://nixon:1158/em/upload/
Started at : 2010-03-12 20:43:35
Started by user : rahs2orcl
Last Reload : 2010-03-12 20:47:37
Last successful upload : (none)
Last attempted upload : (none)
Total Megabytes of XML files uploaded so far : 0.00
Number of XML files pending upload : 1400
Size of XML files pending upload(MB) : 287.37
Available disk space on upload filesystem : 17.76%
Data channel upload directory : /u01/app/oracle/product/11.2.0/dbhome_1/nixon_RAHSII/sysman/recv
Collection Status : Disabled by Upload Manager
Last attempted heartbeat to OMS : 2010-03-12 20:49:08
Last successful heartbeat to OMS : unknown
---------------------------------------------------------------
Agent is Running and Ready

Regards
vijay







Re: EM DBconsole not invoked through Internet explorer [message #447110 is a reply to message #447107] Thu, 11 March 2010 22:56 Go to previous messageGo to next message
BlackSwan
Messages: 21982
Registered: January 2009
Senior Member
http://www.lmgtfy.com/?q=oracle+ERROR+command:+nmejcn:+failed+http+connection
Re: EM DBconsole not invoked through Internet explorer [message #447117 is a reply to message #447046] Thu, 11 March 2010 23:15 Go to previous messageGo to next message
oravijay
Messages: 43
Registered: March 2010
Member
WHEN I TRY TO RECONFIGURE

[rahs2orcl@nixon dbhome_1]$ emca -config dbcontrol db -repos recreate

STARTED EMCA at Mar 12, 2010 9:03:57 PM
EM Configuration Assistant, Version 11.2.0.0.2 Production
Copyright (c) 2003, 2005, Oracle. All rights reserved.

Enter the following information:
Database SID: RAHSII
Database Control is already configured for the database RAHSII
You have chosen to configure Database Control for managing the database RAHSII
This will remove the existing configuration and the default settings and perform a fresh configuration
Do you wish to continue? [yes(Y)/no(N)]: Y
Listener port number: 1525
Listener ORACLE_HOME [ /u01/app/oracle/product/11.2.0/grid ]:
Password for SYS user:
Password for DBSNMP user:
Password for SYSMAN user:
Email address for notifications (optional):
Outgoing Mail (SMTP) server for notifications (optional):
-----------------------------------------------------------------

You have specified the following settings

Database ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/dbhome_1

Local hostname ................ nixon
Listener ORACLE_HOME ................ /u01/app/oracle/product/11.2.0/grid
Listener port number ................ 1525
Database SID ................ RAHSII
Email address for notifications ...............
Outgoing Mail (SMTP) server for notifications ...............

-----------------------------------------------------------------
Do you wish to continue? [yes(Y)/no(N)]: Y
Mar 12, 2010 9:04:25 PM oracle.sysman.emcp.EMConfig perform
INFO: This operation is being logged at /u01/app/oracle/cfgtoollogs/emca/RAHSII/emca_2010_03_12_21_03_57.log.
Mar 12, 2010 9:04:26 PM oracle.sysman.emcp.util.DBControlUtil stopOMS
INFO: Stopping Database Control (this may take a while) ...
Mar 12, 2010 9:04:45 PM oracle.sysman.emcp.EMConfig perform
SEVERE: Listener is not up or database service is not registered with it. Start the Listener and register database service and run EM Configuration Assistant again .
Refer to the log file at /u01/app/oracle/cfgtoollogs/emca/RAHSII/emca_2010_03_12_21_03_57.log for more details.
Could not complete the configuration. Refer to the log file at /u01/app/oracle/cfgtoollogs/emca/RAHSII/emca_2010_03_12_21_03_57.log for more details.

SO AFTER THAT I HAVE TRIED TO START LISTENER

LSNRCTL> start
TNS-01106: Listener using listener name LISTENER has already been started
LSNRCTL> start RAHS2LISTENER
TNS-01106: Listener using listener name RAHS2LISTENER has already been started

LSNRCTL> status
Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
STATUS of the LISTENER
------------------------
Alias LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 12-MAR-2010 17:56:22
Uptime 0 days 3 hr. 12 min. 27 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/nixon/listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=nixon)(PORT=1521)))
Services Summary...
Service "+ASM" has 1 instance(s).
Instance "+ASM", status READY, has 1 handler(s) for this service...
The command completed successfully
LSNRCTL> status RAHS2LISTENER
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=192.168.6.56)(PORT=1525)))
STATUS of the LISTENER
------------------------
Alias RAHS2LISTENER
Version TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date 12-MAR-2010 02:20:50
Uptime 0 days 18 hr. 48 min. 12 sec
Trace Level off
Security ON: Local OS Authentication
SNMP OFF
Listener Parameter File /u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File /u01/app/oracle/diag/tnslsnr/nixon/rahs2listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=192.168.6.56)(PORT=1525)))
Services Summary...
Service "RAHSII" has 2 instance(s).
Instance "RAHSII", status UNKNOWN, has 1 handler(s) for this service...
Instance "RAHSII", status READY, has 1 handler(s) for this service...
The command completed successfully



Re: EM DBconsole not invoked through Internet explorer [message #447120 is a reply to message #447046] Thu, 11 March 2010 23:20 Go to previous message
oravijay
Messages: 43
Registered: March 2010
Member
https://nixon:1158/em/console/aboutApplication

This is what i am getting when i go to the above id


404 Not Found
Resource /em/console/aboutApplication not found on this ser
ver


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