Config Listener and access to Enterprise Manager

Hello,
I just installed Oracle 11g R2 on Windonws 7 64bit and I created a database. When I try to create a listener I get the following message on the console:
ServiceAliasException: Could not initialize Service Alias: TNS - 044
12: Problem reading or entering an address.
Caused by: oracle.net.config.SOExceptionConfig: TNS-04413: found a shared object in the secundary tree.
Can I access to Oracle Enterprise Manager without having configured a listener?
thank u in advance

set all path properly....
In the C:\oracle\product\10.2.0\db_1\network\ADMIN directory, rename the listener.ora, sqlnet.ora and tnsnames.ora to listener.ora.bak, sqlnet.ora.bak and tnsnames.ora.bak.
Then rerun netca (Net Configuration Assistant) to recreate the sqlnet.ora (second option on the menu), listener.ora (first option) and tnsnames.ora (third option).
After exiting netca, start the listener by issuing the command ‘lsnrctl start’.
Best Regrades,
Shishir Tekade
Edited by: user8244528 on Nov 27, 2012 4:33 AM

Similar Messages

Unable to access Oracle Enterprise Manager in Oracle 10g AS Machine

Hi All,
We are working on oracle forms 10g in 3 tier architecture. I have installed oracle 10g Infrastructure (OraHome_1) followed by oracle 10g Application server (middle-tier,OraHome_2). I have copied all the forms to OraHome_2\forms folder and compiled them successfully.
When i tried to access enterprise manager (Infrastructure)thru http://myappserver:18100, i was unable to do so. It displayed "page cannot be displayed".
Also
When i tried to access enterprise manager (middle-tier)thru http://172.16.1.1:18101, i was unable to do so. It displayed "page cannot be displayed".
I checked for port status, thru “netstat –na” command, It was displaying
172.16.1.1 18100 TIME_WAIT
172.16.1.1 18101 TIME_WAIT
172.16.1.1 7777 TIME_WAIT
Why is that i am unable to access the Enterprise Manager?

Hi All,
I was able to resolve the issue. Thr was a proxy server enabled in the IE in AS machine. Once i checked the option for bypassing it and turned off the windows firewall(OS was win 2003 server). I was able to view the home page at http://myappserver, then was able to access EM also.

Cannot access to Enterprise Manager OBIEE 11.1.15

Hi All,
I have got a strange issue i.e. I cannot access to Enterprise Manager (http://hostname:7001/em), but can access to Console(http://hostname:7001/console) and Analytics (http://hostname:7001/analytics). I have restarted the BI Services but still the error continues.
Error 404--Not Found
From RFC 2068 Hypertext Transfer Protocol -- HTTP/1.1:
10.4.5 404 Not Found
The server has not found anything matching the Request-URI. No indication is given of whether the condition is temporary or permanent.
If the server does not wish to make this information available to the client, the status code 403 (Forbidden) can be used instead. The 410 (Gone) status code SHOULD be used if the server knows, through some internally configurable mechanism, that an old resource is permanently unavailable and has no forwarding address.Hope someone have the answer.

Hi,
A 404 error tells me that the resource (may be an application/page etc) is not available on the server. It might be that the resource is present but not working too. Since, you are not able to access the EM, I guess the EM application is not active in your server.
To resolve this, login to Admin Console, navigate to Deployments -> Look for EM named application and start it.
Hope this helps.
Thank you,
Dhar

How can I config listener and tnsnames for 2 instances?

Now I can create 2 instances on single machine but I can't config listener and tnsnames for them.
Every time that I reconfig tnsnames, the newer is available but the old is unavailable. For example, there are instance A and instance B. When instace A can be connected instance B can't be connected. The error message is "ORACLE not available", although instance B is already started.

Insert into listener.ora
after the characteristics of
first database
(SID_DESC =
(GLOBAL_DBNAME = <global_dbname>)
(ORACLE_HOME = <oracle_home>)
(SID_NAME = <second_sid>)
Copy Paste the sid_desc of your first db
and insert it with the second sid
lsnrctl restart
and the outputs messages will show you
two instances and the extproc.
null

Linux config for remote login oracle enterprise manager

Hi, all
I setup oracle 10gr2 on my redhat linux server. I can login oracle enterprise manager locally, using firefox browser. But I can't connect to it using other computer. How should I check and configure the linux please?
Thanks first!
wand

Thank you guys for all your replies! It works after I stop the iptables service. But if I want to keep the firewall, how should I configure iptables please? Could you give me an example? My iptables look like this:
# Firewall configuration written by system-config-securitylevel
# Manual customization of this file is not recommended.
*filter
:INPUT ACCEPT [0:0]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:RH-Firewall-1-INPUT - [0:0]
-A INPUT -j RH-Firewall-1-INPUT
-A FORWARD -j RH-Firewall-1-INPUT
-A RH-Firewall-1-INPUT -i lo -j ACCEPT
-A RH-Firewall-1-INPUT -p icmp --icmp-type any -j ACCEPT
-A RH-Firewall-1-INPUT -p 50 -j ACCEPT
-A RH-Firewall-1-INPUT -p 51 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT
-A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT
-A RH-Firewall-1-INPUT -m state --state ESTABLISHED,RELATED -j ACCEPT
-A RH-Firewall-1-INPUT -m state state NEW -m tcp -p tcp dport 22 -j ACCEPT
-A RH-Firewall-1-INPUT -m state state NEW -m tcp -p tcp dport 80 -j ACCEPT
-A RH-Firewall-1-INPUT -m state state NEW -m tcp -p tcp dport 21 -j ACCEPT
-A RH-Firewall-1-INPUT -j REJECT --reject-with icmp-host-prohibited
COMMIT
Thanks again!
wand

Accessing the enterprise manager

I'm a beginner with oracle 8. I did the standard installation of the database, but i'm not able to login into the enterprise manager.
What are the default user name and password for accessing enterprise manager ?
Thanks.

First of all I want to know if u have installed the enterprise or personal version ?. In enterprise edn. u can try username :system, password :manager & Host string :computername/ipaddress:port number(1521 default):sid name. Try this and let me know.
my id. [email protected]
I'm a beginner with oracle 8. I did the standard installation of the database, but i'm not able to login into the enterprise manager.
What are the default user name and password for accessing enterprise manager ?
Thanks.

Copy and paste on Enterprise Manager running on Xwindows

Dear All
It might be a simpe question if known the answer.
Is it possible to do the "copy" and "paste" of
selected text on Enterprise Manager running on Xwindows? For example, Is it possible to copy a view or procedure code shown on Enterprise Manager and paste it onto another window? I used to run OEM on PCs and could do so
by using Ctrl+C and Ctrl+v; but couldn't do the same on OEM running on Solaris using xterm: Hummingbird (Vista eXceed).
Regards,
Zhuang

Hi princess,
Check the Edit menu, where you'll find Cut, Copy and Paste, as well as variations of Paste in some applications. Where there is a keystroke combination to do the same thing, you will find it listed in the menu beside the menu command, Here's my Edit menu in Pages:
Yours will be missing the starred key stroke set by Paste and Match Style. This is a custom one, taking advantage of OS X permitting the creating of keystroke combinations for top level menu items without one assigned.
One handy set to memorize is the Z X C V series. With the command key, these are Oops!, Cut, Copy and Paste.
If you've used keyboard shortcuts in Windows, you will find that many of the Mac ones are the same, but use the command key where MS uses the control (ctrl) key.
Regards,
Barry
PS: A minor rewording on Niels instructions for using the modifier keys. When I gave instructions essentially the same as his to my grade four and five students, I found many of them stabbed at the two (or more) keys, trying to press both at exactly the same time, an almost impossible task. When I revised the instructions to those below, most of the errors disappeared.
command-C: This means 'press and hold the command key, tap and release the C key, then release the command key.
shift-command-A: Press and hold the shift and command keys, tap and release the A key, then release the two modifier keys.
In general: Press the modifier keys (shift, command, option, control—whichever is called for—in any order, holding it/them down, then press/tap the action key (usually a letter), then release the action key, then release the modifier keys.
B

Listener down showing in Enterprise Manager

Hi all,
i have oracle 11g single instance database on windows server standard 2003. I ehave configured EM manually by command emca -config dbcontrol db -repos recreate.
and my em version
C:\Documents and Settings\Administrator>emca -version
EM Configuration Assistant, Version 11.2.0.0.2 Production
Copyright (c) 2003, 2005, Oracle. All rights reserved.
in my web browser when i am clicking on HOME lot of things coming like GENERAL,HOST CPU,ACTIVE SESSION etc.....
In GENERAL section
Status          Up
Up Since          Apr 16, 2013 11:54:10 PM GMT+05:30
Instance Name     arya
Version          11.2.0.1.0
Host          192.168.112.129
Listener          LISTENER_192.168.112.129
when i am clicking on LISTENER_192.168.112.129
Status                  Down
Last Updated          Apr 17, 2013 3:49:15 PM GMT+05:30
Related Link          Last Known State
Oracle Restart          n/a
my listener status is showing down why it is showing down and how make it up ?
and from command prompt level i have checked by lsnrctl status my listener is running then in EM why it is showing down and how to make it up ?
Regards,
Arya

Hi Anandu,
Thanks for your reply. I have checked all the paths. listener.ora directory is wrong i want to change it then how i can update the right path or how to edit it, i have changed it in my environment variable. how to configure right path in EM please tell me .
And another thing i want to change my listener name because EM has taken the default listener.I want to change it to the listener that i have configured through NETCA.
Default listener is LISTENER_192.168.112.129
General
Status          Down
Availability (%)          0
          (Last 24 Hours)
Alias          Unavailable
Version          Unavailable
Oracle Home          C:\app\oracle\product\11.2.0\dbhome_1
Net Address          Unavailable
LISTENER.ORA Location          ORACLE_HOME\network\admin
Host          192.168.112.129
Oracle Restart          n/a
Monitoring Configuration
Properties
Name      Value
Machine name : 192.168.112.129
Port number : 1521
listener.ora directory: ORACLE_HOME\network\admin
Listener name : anore      -------------------------------------------------------> this listener created by me
Oracle Home : C:\app\oracle\product\11.2.0\dbhome_1
Regards
Arya

Incompatible Config Free and Wireless LAN driver/manager

Hi,
The *ConfigFree 5.90.05AB*, available in the Satellite MCE A100-498 download drivers area, is incompatible with the wireless lan manager *Intel PROSet Utility 12.4.0.0.3* (driver *Intel PRO/Wireless 3945/4965/5100/5300 12.4.0.21.1*), also available in the same place.
When both installed, the *Conectivity Doctor* and *Profiles* tool returns the error "+cfmain.exe has encountered a problem and needs to close. We are sorry for the inconvenience+".
Is there any other version of ConfigFree that works with this wireless lan driver/manager version? Will Toshiba release another ConfigFree version?
Best regards,
FilipeSilva

You can install what you want but please follow the exact installations order .
It is very important.
All offered drivers, tools and utilities are tested and I cannot imagine Toshiba will offer some new version for 3 years old notebooks.

How to : Active/Passive and Active/Active Enterprise manager R3 (10.2.0.3)

Soon I will implement the above named version of EMR3 on a AIX 5.3.3 platform. I have a couple of questions about active/passive and active/active implementations. These are the questions I have:
Basic install:
Implementing 10.2.0.2 and upgrading to 10.2.0.3 works fine on host 1234 (already done that).
Does anyone have experience with an implementation on host 1234', in other words, a virtual host (different IP-numbers on the same ethernet adapter)?
Active/passive
Lets assume that the implementation on server 1234' works fine, how can I realise a cold failover situation? On AIX you can move/transport the volume group to the failover server, activate the volume group, mount your filesystems and the application is running again. This is the theory but ....
Active/Active
If this 'basic' install is done, can someone briefly tell me how to migrate the OMS repository to a RAC implementation? Is this possible or do I need to setup the repository for the OMS at the start of the implementation. Has anyone experience with using virtual hostnames, RAC and EMR3.
Can anyone tell me where I can find some good documentation instead of reading all these thousands of pages of Oracle's guides.
Help would be appreciated.
Message was edited by:
Jeroen Udo

Soon I will implement the above named version of EMR3 on a AIX 5.3.3 platform. I have a couple of questions about active/passive and active/active implementations. These are the questions I have:
Basic install:
Implementing 10.2.0.2 and upgrading to 10.2.0.3 works fine on host 1234 (already done that).
Does anyone have experience with an implementation on host 1234', in other words, a virtual host (different IP-numbers on the same ethernet adapter)?
Active/passive
Lets assume that the implementation on server 1234' works fine, how can I realise a cold failover situation? On AIX you can move/transport the volume group to the failover server, activate the volume group, mount your filesystems and the application is running again. This is the theory but ....
Active/Active
If this 'basic' install is done, can someone briefly tell me how to migrate the OMS repository to a RAC implementation? Is this possible or do I need to setup the repository for the OMS at the start of the implementation. Has anyone experience with using virtual hostnames, RAC and EMR3.
Can anyone tell me where I can find some good documentation instead of reading all these thousands of pages of Oracle's guides.
Help would be appreciated.
Message was edited by:
Jeroen Udo

Communication Problem between Listener and OEM

Dear all,
I had my OEM running and communicating with the database without any problem until I had a problem with other client and kill some OEM and Listener process, now it's not communicating with the listener.
I restarted my PC and tried to start afresh hoping that it ran as it had been, but the result is on the contrary. Somehow, the communication is corrupted. Currently, I can start the OEM using
emtcl start dbconsolebut when I try to start the listener from the browser from Net Services Administration: Host Login, it keeps starting without success.
the following is the Manager trace file, which got warnings and errors that I don't understand
emagent.trc:
SQL = "                                                                   OCISessionGet"...
LOGIN = dbsnmp/<PW>@(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=firefly.snowdrop.com)(PORT=1521))(CONNECT_DATA=(SID=inara)))
2011-06-14 17:22:42,398 Thread-421710160 ERROR vpxoci: ORA-12541: TNS:no listener
2011-06-14 17:22:42,398 Thread-421710160 WARN vpxoci: Login 0x68d100 failed, error=ORA-12541: TNS:no listener
2011-06-14 17:22:42,398 Thread-421710160 WARN TargetManager: Exception in computing dynamic properties of {inara.snowdrop.com, oracle_database },GetDbBlockSize::ORA-12541: TNS:no listener
2011-06-14 17:22:42,400 Thread-424859984 ERROR TargetManager: nmeetm.c : Target inara.snowdrop.com has a failed critical dynamic property
2011-06-14 17:22:42,403 Thread-424859984 WARN upload: Upload manager has no Failure script: disabled
2011-06-14 17:22:42,403 Thread-424859984 WARN upload: Amount of upload data will be recalculated due to reload.enabling collections and regenerating metadata.
2011-06-14 17:22:42,403 Thread-424859984 WARN TargetManager: Regenerating all Metadata
2011-06-14 17:22:42,470 Thread-424859984 WARN upload: Truncating value of "SHORT_NAME" from "Average Synchronous Single-Block Read Latency (ms)" to "Average Synchronous Single-Block Read La"
2011-06-14 17:22:42,471 Thread-424859984 WARN upload: Truncating value of "SHORT_NAME" from "Average Synchronous Single-Block Read Latency (ms)" to "Average Synchronous Single-Block Read La"
2011-06-14 17:22:42,568 Thread-424859984 WARN upload: Truncating value of "COLUMN_LABEL" from "Total messages processed per queue per subscriber per minute in the last interval" to "Total messages processed per queue per subscriber per minute in "
2011-06-14 17:22:42,568 Thread-424859984 WARN upload: Truncating value of "COLUMN_LABEL" from "Total messages received per queue per subscriber per minute in the last interval" to "Total messages received per queue per subscriber per minute in t"
2011-06-14 17:22:42,568 Thread-424859984 WARN upload: Truncating value of "COLUMN_LABEL" from "Messages processed per queue (%) per subscriber per minute in the last interval" to "Messages processed per queue (%) per subscriber per minute in th"
2011-06-14 17:22:42,568 Thread-424859984 WARN upload: Truncating value of "COLUMN_LABEL" from "Age of the first message in persistent queue per subscriber (seconds)" to "Age of the first message in persistent queue per subscriber (sec"
2011-06-14 17:22:42,568 Thread-424859984 WARN upload: Truncating value of "COLUMN_LABEL" from "Age of the first message in the buffered queue per queue (seconds)" to "Age of the first message in the buffered queue per queue (second"
2011-06-14 17:22:42,584 Thread-424859984 WARN collector: enable collector
2011-06-14 17:22:42,588 Thread-424859984 WARN collector: Regenerating all DefaultColls
2011-06-14 17:22:43,715 Thread-421710160 ERROR upload: Exceeded max. amount of upload data: 212 files, 200.680481 MB Data. 88.62% of disk used. Disabling collections.
2011-06-14 17:22:43,715 Thread-421710160 WARN collector: Disable collector
2011-06-14 17:22:46,814 Thread-421710160 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2011-06-14 17:22:46,929 Thread-421710160 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2011-06-14 17:23:16,099 Thread-435099984 ERROR command: nmejcn: received no status header from repository at https://firefly.snowdrop.com:5500/em/upload/
2011-06-14 17:23:17,071 Thread-415410512 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2011-06-14 17:23:17,201 Thread-415410512 ERROR pingManager: nmepm_pingReposURL: Did not receive a response header from repository
2011-06-14 17:24:17,230 Thread-424859984 WARN ssl: <nmehlssl.c:nmehlssl_readcb>: nmehl_read_sock timed out, rsf = -5, setting read timeout flag
2011-06-14 17:24:17,230 Thread-424859984 WARN ssl.io: fd=14: nmehlssl_read, nzos_Read error = 28862 readTimed Out = 1
2011-06-14 17:24:17,230 Thread-424859984 WARN http: <nmehl.c>:<nmehl_readline>: nmehlssl_read() timed out
2011-06-14 17:24:17,230 Thread-424859984 ERROR pingManager: nmepm_pingReposURL: Error in request response. code = 400. text =
2011-06-14 17:24:47,355 Thread-424859984 WARN ssl: <nmehlssl.c:nmehlssl_readcb>: nmehl_read_sock timed out, rsf = -5, setting read timeout flag
2011-06-14 17:24:47,355 Thread-424859984 WARN ssl.io: fd=7: nmehlssl_read, nzos_Read error = 28862 readTimed Out = 1
2011-06-14 17:24:47,355 Thread-424859984 WARN http: <nmehl.c>:<nmehl_readline>: nmehlssl_read() timed out
2011-06-14 17:24:47,355 Thread-424859984 ERROR pingManager: nmepm_pingReposURL: Error in request response. code = 400. text =
2011-06-14 17:25:47,446 Thread-315353424 WARN ssl: <nmehlssl.c:nmehlssl_readcb>: nmehl_read_sock timed out, rsf = -5, setting read timeout flag
2011-06-14 17:25:47,446 Thread-315353424 WARN ssl.io: fd=7: nmehlssl_read, nzos_Read error = 28862 readTimed Out = 1
2011-06-14 17:25:47,446 Thread-315353424 WARN http: <nmehl.c>:<nmehl_readline>: nmehlssl_read() timed out
2011-06-14 17:25:47,446 Thread-315353424 ERROR pingManager: nmepm_pingReposURL: Error in request response. code = 400. text = and the following is the listener log file content
14-JUN-2011 17:28:39 * <unknown connect data> * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54171)) * establish * <unknown sid> * 12525
TNS-12525: TNS:listener has not received client's request in time allowed
TNS-12535: TNS:operation timed out
TNS-12606: TNS: Application timeout occurred
14-JUN-2011 17:28:39 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54168)) * establish * inara.snowdrop.com * 0
14-JUN-2011 17:28:39 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54166)) * establish * inara.snowdrop.com * 0
14-JUN-2011 17:28:39 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54165)) * establish * inara.snowdrop.com * 0
14-JUN-2011 17:28:39 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54158)) * establish * inara.snowdrop.com * 0
Tue Jun 14 17:28:59 2011
14-JUN-2011 17:28:59 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54161)) * establish * inara.snowdrop.com * 0
14-JUN-2011 17:28:59 * service_update * inara * 0
14-JUN-2011 17:28:59 * service_update * inara * 0Could anybody give me a pointer to troubleshoot this?
regards,
Val

What I did before I did tnsping and status on lsnrctl:
1. emtcl start dbconsole
2. start database from sqlplus using startup command
3. Open up browser, it me brought to OEM database control page.
4. Start listener ORACLE_LISTENER that associates with OEM from OEM database control page.
5. Brought me to NET login page, enter the login page, enable the listener.
6. At this point everything was just dandy:
LSNRCTL> status
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))
TNS-12541: TNS:no listener
TNS-12560: TNS:protocol adapter error
TNS-00511: No listener
   Linux Error: 2: No such file or directory
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))
STATUS of the LISTENER
Alias                     ORACLE_LISTENER
Version                   TNSLSNR for Linux: Version 11.2.0.1.0 - Production
Start Date                14-JUN-2011 21:38:24
Uptime                    0 days 0 hr. 1 min. 4 sec
Trace Level               off
Security                  ON: Local OS Authentication
SNMP                      OFF
Listener Parameter File   /usr/local/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora
Listener Log File         /usr/local/oracle/diag/tnslsnr/firefly/oracle_listener/alert/log.xml
Listening Endpoints Summary...
(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=firefly.snowdrop.com)(PORT=1521)))
Services Summary...
Service "inara.snowdrop.com" has 1 instance(s).
Instance "inara", status READY, has 1 handler(s) for this service...
Service "inaraXDB.snowdrop.com" has 1 instance(s).
Instance "inara", status READY, has 1 handler(s) for this service...
The command completed successfully7. Until I hit the Database tab on OEM database control making the listener stalled in a weird state:
LSNRCTL> status ORACLE_LISTENER
Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=firefly.snowdrop.com)(PORT=1521)))
^C
[oracle@firefly]$ tnsping firefly
TNS Ping Utility for Linux: Version 11.2.0.1.0 - Production on 14-JUN-2011 21:44:39
Copyright (c) 1997, 2009, Oracle. All rights reserved.
Used parameter files:
/usr/local/oracle/product/11.2.0/dbhome_1/network/admin/sqlnet.oraBoth status ORACLE_LISTENER and tnsping host had to be aborted by ^C.
8. Meanwhile OEM gave up waiting for listener and instance saying:
Enterprise Manager is not able to connect to the database instance. The state of the components are listed below.displaying an empty database instance status, unavailable listener, and unavailable agent connection to instance.
the following is the image of OEM database control:
and oracle_listener.log showing at this point:
14-JUN-2011 22:34:33 * <unknown connect data> * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54942)) * establish * <unknown sid> * 12525
TNS-12525: TNS:listener has not received client's request in time allowed
TNS-12535: TNS:operation timed out
TNS-12606: TNS: Application timeout occurred
14-JUN-2011 22:34:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54935)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:34:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54932)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:34:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54931)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:34:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54926)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:34:33 * service_update * inara * 0
Tue Jun 14 22:34:53 2011
14-JUN-2011 22:34:53 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54939)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:34:53 * service_update * inara * 0
Tue Jun 14 22:35:13 2011
14-JUN-2011 22:35:13 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54943)) * establish * inara.snowdrop.com * 0
Tue Jun 14 22:35:33 2011
14-JUN-2011 22:35:33 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54945)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:35:33 * service_update * inara * 0
Tue Jun 14 22:35:53 2011
14-JUN-2011 22:35:53 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54949)) * establish * inara.snowdrop.com * 0
Tue Jun 14 22:36:13 2011
14-JUN-2011 22:36:13 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=__jdbc__)(USER=oracle))(SERVICE_NAME=inara.snowdrop.com)) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.1.5)(PORT=54953)) * establish * inara.snowdrop.com * 0
14-JUN-2011 22:36:13 * service_update * inara * 0Any ideas?
Edited by: Valerie Debonair on Jun 14, 2011 8:38 AM add log

Browser prompting for username and password to access enterprise manager.

I've just installed Internet Directory 10.1.4.0.1 and am having trouble connecting to Application Server Console in Enterprise Manager.
When I try to go to the url http://localhost:18101, a dialog pops up asking for a username and password. In firefox it says 'Enter username and password for "enterprise-manager" at http://localhost:18101'. IE6 just says, 'enterprise-manager'. I have tried various sets of credentials for this - my network userid and password; and ias_admin, orcladmin, sys and sysman, all with the passwords I specified at install time. None of these work. If I cancel the dialog box I get a '401 Unauthorised' page. I'm sure this is coming from apache and is basic web page authentication, and not an enterprise manager login.
Has any one seen this before?
I can connect through directory manager, and I can connect to the database console for the metadata repository.
emctl status iasconsole shows that it is running.
Windows XP Pro SP2 standalone (ie not part of a windows domain)

trying to access my college intranet form home
Contact your college network support. The syntax for specifying your authentication may be different than you usually use when you are just connecting there locally.
Robert Aldwinckle

Oracle 10g and enterprise manager

Hey;
I'm obviously fairly new to the oracle arena, just having passed through a number of courses. I seem to have run into two problems with the installation that have me perplexed. Here are the details for one of them:
I have oracle 10g up and running on an oracle enterprise linux server:
SQL> select instance_name, status from v$instance;
INSTANCE_NAME STATUS
oci1 OPEN
The listener is up and running and the oci1 database is dynamically registered:
$ lsnrctl status
[[snip]]
Service "oci1" has 1 instance(s).
Instance "oci1", status READY, has 1 handler(s) for this service...
[[snip]]
I started the dbconsole w/ emctl start dbconsole and it seems to be running:
$ emctl status dbconsole
TZ set to US/Central
Oracle Enterprise Manager 10g Database Control Release 10.2.0.1.0
Copyright (c) 1996, 2005 Oracle Corporation. All rights reserved.
http://ocidb1.olearycomputers.com:1158/em/console/aboutApplication
Oracle Enterprise Manager 10g is running.
When I hit the web page, though, I'm never presented with a login screen and it says my database is down and that the agent can't connect to the instance. When I examine the log that's referenced in the dbconsole status, I see a number of errors such as:
2009-06-09 18:37:10,367 [OmsServiceDriver thread] ERROR conn.ConnectionService v
erifyRepositoryEx.433 - Invalid Connection Pool. ERROR = ORA-01017: invalid user
name/password; logon denied
I saw errors in the emoms.log file related to the sysman user so I unlocked the account.
SQL> select username, account_status
2 from dba_users
3 where username = 'SYSMAN';
USERNAME ACCOUNT_STATUS
SYSMAN OPEN
That didn't do the trick because not very long after, the account is relocked:
SQL> select username, account_status
2 from dba_users
3 where username = 'SYSMAN';
USERNAME ACCOUNT_STATUS
SYSMAN LOCKED(TIMED)
and, instead of the wrong userid/password, I'm getting errors about
2009-06-09 22:04:58,586 [HttpRequestHandler-22472173] ERROR eml.OMSHandshake getParameterFromDB.402 - ORA-28000: the account is locked
Anyone have any info on what I'm messing up?
Appreciate any info/hints/tips/suggestions (as long as they're not "go back to unix admin") :)
Doug O'Leary

Hey;
Thanks again for the response. I tried dropping the repository and got a whole bunch of errors. While attempting to enable the sysman account, I realized that my password contained some characters that have special meaning for oracle and I think that's what was throwing it. The errors with the repository convinced me to try one more reinstall. Bit overkill, perhaps, but that's the whole point of a practice box. Once the database was up and running, teh enterprise manager is fully functional.
Now that I think about it, I wonder if that password could be responsible for my other schema issue as well...
Thanks again; I appreciate your time and patience.
Doug O'Leary

Default Password to Access Enterprise Manager

Hi Guys,
I am new to Oracle and got a book on developing oracle web site development. I downloaded the oracle8 server and installed as told in the book. But when i go to access the Enterprise Manager it does not accept the username(SYSTEM) and Password(MANAGER) in the book. Can somebody tell me if there is any default username and password.
Joe
null

You can also try INTERNAL password ORACLE or SYS with password CHANGE_ON_INSTALL

How to configure Enterprise Manager Database Control (EMDC) to make it work on 2 servers working (primary and standby) under DG rules

Hello everybody i use Oracle Database EE 11.2.0.4 with DG.
In those cases i need to get Enterprise Manager Database Control running against DB with no RAC and no DG i perform the following steps:
I Logon SQLPLUS as user SYS or SYSTEM, and drop the sysman account and management objects:
DECLARE
CURSOR c1 IS
SELECT owner, synonym_name name
FROM dba_synonyms
WHERE table_owner = 'SYSMAN';
BEGIN
FOR r1 IN c1 LOOP
IF r1.owner = 'PUBLIC' THEN
EXECUTE IMMEDIATE 'DROP PUBLIC SYNONYM '||r1.name;
ELSE
EXECUTE IMMEDIATE 'DROP SYNONYM '||r1.owner||'.'||r1.name;
END IF;
END LOOP;
END;
DROP USER mgmt_view CASCADE;
DROP ROLE mgmt_user;
DROP USER sysman CASCADE;
After that i run
emca -config dbcontrol db -repos recreate
But what should i do in cases i have 2 servers working (primary and standby) under DG rules?

Hi ,
It is not possible to monitor/administer a Logical or Physical Standby database, i.e Data Guard, using Enterprise Manager Database Control. This is primarily due to the fact that Database Control is designed to monitor 1 database and a Data Guard environment, by definition, includes more than 1 database.
If you attempt to run emca against a standby Database, you will get an error like (i.e. ORA-01219: database not open).
Database Control, can, of course, be used to monitor the current Primary database (with no ability to administer or monitor Data Guard related functionality). In such a case, when failover occurs Database Control must be reconfigured to run on the new Primary database using the commands detailed in Note 278100.1 How To Drop, Create And Recreate DB Control In A 10g Database, section C. Recreate/ReConfig DB Control, Option 2. Recreate the DB Control Configuration Files and Repository.
Enterprise Manager Grid Control or Cloud Control provides the functionality for viewing, monitoring, and administering primary and standby databases in a Data Guard configuration.
Reference: Is it Possible to Configure Database Control for a Logical or Physical Standby Database? (Doc ID 315116.1)
You can use EM 12c cloud control to monitor and manager Standby DB effectively
Ref to below link for details
Set Up and Manage Oracle Data Guard using Oracle Enterprise Manager Cloud Control 12c
Regards,
Rahul

Config Listener and access to Enterprise Manager

Similar Messages

Maybe you are looking for