Enterprise Manager :: Null Point Error On Charts Of Host CPU And On Active Ses

Oct 17, 2012

i am getting error when iam starting enterprise manager GUI dbcosole,its not displaying the graphs of HOST CPU and active session graphs instaed its giving me error such as java.lang error and null point error below the graphs.

i stop and start the dbconsole from services and from command prompt and rebooted the server,but still showing the same error..did open in other kernals such as mozilla and google still the same issue..

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Enterprise Manager :: Getting Exception In Sending Request / Null Error

Mar 18, 2010

I am using Oracle 10.2.0.1.0. My intention is to create a new database instance.

Here are the steps I have taken,

1. Using DBCA, I created a new database instance, oracle sid = MYORCL0318

2. I created the tablespaces for this instance.(I obviously have not imported any data into this database yet.)

then, I went to Enterprise Manager,

Login = sys
password = xxxxxxx
role = SYSDBA

After I login, I would get an Error like this

java.lang.Exception: Exception in sending Request :: null

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Enterprise Manager :: Host Credentials For 11g

May 14, 2013

I am trying to use Database Replay in 11g Release 1 using Enterprise Manager. In the last step it asks for 'Host Credentials' to start the capture. But when i give the username and password for the host, it throws error as 'Invalid username/password' all the time.

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Enterprise Manager :: How To Set Preferred Credentials For Host In OEM 11g

Oct 24, 2011

I am having a problem in setting Preferred Credentials in OEM.

My env:
O/S: Oracle Enterprise Linux 5.3
OEM: 11g Grid Control.

My OEM is running as expected. I have a few target database instances on different hosts. I can login and monitor all these database instances. Now I am trying to set Preferred Credentials to hosts but none is working. I am doing this as:

1. OEM Console->Preferences->Preferred Credentials.

2. For my host I enter normalusername, normal password, privileged username, privileged password.

3. Then I click on test

I get the following error "ERROR:Connection to TD3OEDB01A as user oracle failed."

I can connect to TD3OEDB01A as oracle user and root user. I am entering correct passwords.

Even when I try to set Preferred Credentials to the same server where my OEM and Repository DB is running (same machine) - it does not work.

There emoms.trc file contents looks like this:

2011-10-24 11:14:42,047 [EMUI_11_14_42_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds testCreds.1690 - SetPrefCreds.testCreds(): CredsException: All values must be specified for each set of credentials.

2011-10-24 11:23:59,350 [EMUI_11_23_59_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds saveCreds.1490 - SetPrefCreds.saveCreds(): CredsException: Some credential changes were successfully applied. However, one or more credential sets were not saved for the following targets, due to either missing credential values or not clearing all credential values when attempting to delete credentials: TD3OEDB01A

2011-10-24 11:24:52,929 [EMUI_11_24_52_/console/pref/setCredentials$targetType=host] ERROR creds.SetPrefCreds testCreds.1690 - SetPrefCreds.testCreds(): CredsException: Connection to TD3OEDB01A as user oracle failed.

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Enterprise Manager :: Change Host Name In New Instance Of R12

Mar 30, 2011

I have created a new instance with address

[URL].......

Now ideally I would like to change this so I can access this from another a machine. Is this possible? Or do I have start from scratch?

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Enterprise Manager :: Not Working After Host Name Change

Oct 21, 2010

I'm not a DBA, but I've inherited an Oracle 11g database on a Linux Red Hat 5 box that I am now responsible for. I've had to relocate it, and my host name has changed. I've muddled through a few changes (network & listener changes), and the database seems to be working a- ok.

My problem is that the OEM doesn't seem to be working now. I don't think the dbconsole is running. When I try to launch it, I'm using the command line:

su - oracle - c "export Oracle_SID=databasename;/u01/app/oracle/product/11.1.0/db1/bin/emctl start dbconsole"

I'm getting the error: EM Configuration issue /u01/app/oracle/product/11.1.0/db1/hostname_databasename not found (obviously replace the hostname and database name with the appropriate names)

The hostname however, contains the OLD hostname.I tried a quick method of copying the folder, and changing the name to include the new hostname, but that didn't work.

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Enterprise Manager Host Credentials On Linux

May 10, 2011

Am using Oracle 10g on redhat linux machine.

My Agent Connection to Instance is down . I am trying to start it up using EM when i enter my user name and password on host credentials connection fails (am using a suer that installed my oracle software).

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Enterprise Manager :: Grid - Populating Target In Host?

Jul 31, 2010

In one of our cluster environment host 1 has 30+ targets. We are trying to add the targets in the grid. But while doing Agent Synchronization targets are not getting populated in the host..

Checked the log file of the same. Getting error as below..Not sure how to fix this.

2010-07-30 22:15:42,777 Thread-4158 ORAXML-229, File=file:/oracle/product/em/agent10g/magerdbspr08.corp.internal.com/sysman/emd/collection/rac_database_db303pta.xml, Line=0, Msg=LPX-00229: input source is empty (01006)
2010-07-30 22:15:46,534 Thread-4675 target {dbb01pta, rac_database} is broken: Computation of a critical dynamic property failed. Retries Completed (00156)
2010-07-30 22:15:46,580 Thread-4675 ORAXML-229, File=file:/oracle/product/em/agent10g/magerdbspr08.corp.internal.com/sysman/emd/collection/oracle_database_d01pt1_d01pt.xml, Line=0, Msg=LPX-00229: input source is empty (01006)
2010-07-30 22:15:46,581 Thread-4675 ORAXML-229, File=file:/oracle/product/em/agent10g/magerdbspr08.corp.internal.com/sysman/emd/collection/rac_database_dpta.xml, Line=0, Msg=LPX-00229: input source is empty (01006)
2010-07-30 22:15:47,603 Thread-4166 target {tta, rac_database} is broken: Computation of a critical dynamic property failed. Retries Completed (00156)
2010-07-30 22:15:47,648 Thread-4166 ORAXML-229, File=file:/oracle/product/em/agent10g/magerdbspr08.corp.internal.com/sysman/emd/collection/oracle_database_dta_d22.xml, Line=0, Msg=LPX-00229: input source is empty (01006)

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Enterprise Manager :: Oracle Enterprise Manager Communication Error?

Feb 2, 2010

We have the Oracle Enterprise Manager Grid Control 10.2.0.5. We recently upgraded our Databases from 10.2.0.3 to 10.2.0.4 and since then we are having this problem.

Whenever i click an Agent on the Grid Control it gives me this error: "Communication between the Oracle Management Service host to the Agent host is unavailable. Any functions or displayed information requiring this communication link will be unavailable. For example: deleting/configuring/adding targets, uploading metric data, or displaying Agent home page information such as Agent to Management Service Response Time (ms)."

I get the same error when i try to configure a host or a database.

Don't know what is wrong

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Enterprise Manager :: Database Control URL Is Null?

Aug 12, 2010

I have installed OUI( Oracle universal insaller) and the with DBCA(Database Configuration Assistant) i have installed the database. Before DBCA completion of Database it give error message like database control not running. When i press OK the DBCA completed and database installed but where it shows the database control url it shows database url is null. when i try to give this url http://sweetdba:1158/em it shows error. why the url is not working. 11g database is working and connected.

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Enterprise Manager :: Oracle 9i Enterprise Edition Installation Error / End Header Not Found

Feb 18, 2011

My problem is i install Oracle 9i enterprise edition 9.0.1.1.1 in windows xp professional but at the time of oracle database confiuration assistent it show me following errors it show:

Not a zip file(End header not found)

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Enterprise Manager :: Java.lang.Exception In Sending Request - Null?

Apr 29, 2010

Just installed ORacle 10gR2 in Win7 64bits and when I login to the EM, I get the error:java.lang.Exception: Exception in sending Request :: null

I have a loopback adapter correctly configured and already added my TMZ to emd.properties

C:JavaoracleBIN>emctl status agent
Oracle Enterprise Manager 10g Database Control Release 10.2.0.1.0
Copyright (c) 1996, 2005 Oracle Corporation. All rights reserved.
---------------------------------------------------------------
Agent Version : 10.1.0.4.1

[code]...

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Enterprise Manager :: Install Grid Control 11gR1 - SQLException Null Resultset

May 19, 2011

I'm trying to install Enterprise Manager Grid Control 11gR1 - Windows2003 32. On the "Connect to Oracle Database" step 5 when installing a new Enterprise Manager System, I get an Error window that states:

"ERROR: SQLException null Resultset

Cause: Verifying whether database is valid for this install, using the given credentials has failed.

Possible Reasons:
1. Credentials provided may be incorrect
2. Listener may be down
3. Database may be down

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Enterprise Manager :: Upload Error

Aug 19, 2011

My problem is that when i sign in on Enterprise Manager page ( URL.... ), i don't see that green up arrow that status is UP (and also those charts), but status: Agent unreachable: URL....

I tried to do what is specified in the Metalink(also here: URL.....), but the problem persists. And that metalink note (317242.1) applies to EM Grid Control (maybe that solution works for EM dbconsole also). So i don't have a Grid Control.I tried to stop dbconsole, then start it and then start upload agent ( emctl upload agent), but i got:

C:Documents and SettingsSorin>emctl upload agent
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved.
---------------------------------------------------------------
EMD upload error: Upload was successful but collections currently disabled - disk full

The agent status is:

C:Documents and SettingsSorin>emctl status agent
Oracle Enterprise Manager 11g Database Control Release 11.2.0.1.0
Copyright (c) 1996, 2010 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
[code].....

The EM documentation does not work in this situation (and i specify this because sybrand_b has a problem with users who don't read the documentation.. ) However, i read here: URL....

"The agent collections will stop when the space on the disk is used beyond the default. Solution is to release the space on the disk."how to release space on the disk? What exactly means this? I have enough space on my D partition, where the Oracle product is. What should i do now? I want to see the EM page like this: URL....

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Enterprise Manager :: IO Error Occurred?

Jan 12, 2010

The last week or so, the job has not ran. I finally got some time today to take a look and when I try to manually export the schemas, i get the following message after the first screen (where you choose Schemas and your credentials are entered)

Validation Error - Examine and correct the following errors, then retry the operation: Error - IO error occured.

A few weeks ago i changed the password for sysman and dbsnmp because the backups were not running and after i did that, they ran for a few nights. The only other thing is our system admin for the server changed some user access for the C:Oracle folder, but I still have full control.

I am in the ORA_DBA group and i have "Logon as batch job" selected for my account.

I read at one place to go to Preferences - Preferred Credentials and test the host username and password. When i do this i get the message : "Connection to server as user XXXXXXX failed" so I am thinking it has something to do with my user account, but not sure what i need to change.

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Enterprise Manager :: Configure Enterprise Manager In Windows 2003 Server?

Aug 21, 2010

I am having a database running in my windows 2003 server and I want to configure Enterprise manager for that database to check the resource utilization during the peak hours and also the number of transactions...

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Enterprise Manager :: Backup Settings Cause Error

Feb 10, 2010

I am configuring the Backup Settings through EM. It says 'An error has occurred while configuring the backup settings.'. When i click on 'View Error Details' it shows:

'open2: IO::Pipe: Can't spawn-NOWAIT: No such file or directory at - line 831'

I cant figure out the problem.. I have also created the Disk Backup Location.

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Enterprise Manager Configuration - Getting Error In Log File?

Jun 17, 2013

 I have installed database 10gr2 on Red Hat linux 5.4 but cannot use enterprise manager. When i launch the page it shows ALL SERVICE are down ( Database , LISTENER) but all these services have been started manually. I dropped the old repository and created a new one but getting the following errors in the logfile:

Jun 17, 2013 5:20:56 PM oracle.sysman.emcp.ParamsManager getParamCONFIG:
No value was set for the parameter MODIFY_SID.Jun 17, 2013 5:20:56 PM oracle.sysman.emcp.DatabaseChecks getDbServiceNameCONFIG: No service name available. Will try to set db_unique_name.db_domainJun 17, 2013 5:20:56 PM oracle.sysman.emcp.util.GeneralUtil initSQLEngineCONFIG: SQLEngine connecting with SID: ghadb, oracleHome: /ORACLE/product/10.2.0/db_1, and user: SYSJun 17, 2013 5:20:56 PM oracle.sysman.emcp.util.GeneralUtil initSQLEngineCONFIG: SQLEngine created successfully and connectedJun 17, 2013 5:20:56 PM

[code]...

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Enterprise Manager :: Error After Changing IP Address Of Server?

Sep 13, 2012

I've changed the ip address of the enterprise manager grid control server. But oms could not be started. I got the error below:

[oracle@YDFULGRID bin]$ ./emctl start oms
Oracle Enterprise Manager 11g Release 1 Grid Control
Copyright (c) 1996, 2010 Oracle Corporation. All rights reserved.
Starting WebTier...

[code]...

When i checked the log:I am getting this error:

2012-09-13 16:23:56,602 [main] DEBUG oms.StatusOMSCmd processStatusOMS.155 - Using http port.
2012-09-13 16:23:56,602 [main] DEBUG oms.StatusOMSCmd processStatusOMS.195 - Attempting to connect to servername
2012-09-13 16:24:17,638 [main] DEBUG oms.StatusOMSCmd processStatusOMS.200 - page status code is 503
2012-09-13 16:24:17,638 [main] DEBUG oms.StatusOMSCmd processStatusOMS.202 - header is 3
2012-09-13 16:24:17,639 [main] INFO wls.OMSController statusOMS.950 - statusOMS finished with result: 3

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Enterprise Manager :: Error Start Database Control

Sep 4, 2013

I have a problem when I install oracle 11g: I did an installation on a win2008 r2 server and everything works fine, I did another installation on another server in the same network as a test, but at the end of the installation I get an alert that says:

start database error control .....
Executing set oracle_unqname and then emctl start dbcontrol.
of course nothing happens.

dbcontrol_nome the service instance will not start. checking the file in your home directory I always acts everything is in place. I reinstalled windows to eliminate all the checks made​​, repeated installation and here appeared the same problem.

question: can exist 2 oracle installations on the same network with the same name db? I currently have two installations of the same name with oracle db 10

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Enterprise Manager :: Error Regarding Starting Database Control

Oct 15, 2010

I am getting an error regarding Starting Database Control. I have multiple databases on the same server but every time I am trying to create a new database I am getting the same error again and again.

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Enterprise Manager :: Install Error Grid Control 10.2.0.1 On Sun

Jan 7, 2010

I try to install the Grid Control 10.2.0.5 on Solaris 10 in an existing (empty) Database Oracle 10.2.0.4. All steps work without problems except

-- OMS Configuration (in Configutaion Assistants)

emca_repos_create15_25_32.log :

Quote:
java.sql.SQLException: ORA-00604: error occurred at recursive SQL level 1
ORA-12705: Cannot access NLS data files or invalid environment specified

at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:124)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:304)
at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:271)
at oracle.jdbc.driver.T4CTTIoauthenticate.receiveOauth(T4CTTIoauthenticate.java:647)
[code].......

ORA_NLS10 is set to $ORACLE_HOME/nls/data of DB

Also tried to set to $ORACLE_HOME/nls/data of oms10g but get Problems to start opmn and later on it report also ORACLE_HOME and NLS Parameter set incorrectly. I checked MetaLink / Internet without success.

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Enterprise Manager :: Error Of PERL5LIB Is More Than 1023 Characters

Mar 23, 2011

error of PERL5LIB is more then 1023 characters. see the picture image

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Enterprise Manager :: Error In Oracle9i Database Installation?

Jan 4, 2010

I am trying to install Oracle9i Enterprise Edition but the system is giving the following error

Error in writing to file D:oracleora92jliboemlt-9_2_0.jar

I have attached the error image file for review..

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Enterprise Manager :: Oracle Intelligent Agent Error

Jun 3, 2004

I'd install Oracle8i on Window -XP.I am facing following error for Oracle Intelligent Error while starting my computer.

Oracle Intelligent Agent Executable encountered a problem and needed to close.

> C:DOCUME~1ADMINLOCALS~1TempWER1.tmp.dir00dbsnmp.exe.mdmp
> C:DOCUME~1ADMINLOCALS~1TempWER1.tmp.dir00appcompat.txt

I'd already config two db. in my computer & I can access both db.

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Enterprise Manager :: Error / Server Connection Failed

Sep 14, 2013

I have configured OEM and is up and running but, I am getting below error message when open the OEM URL.

Error Message:

Secure Connection Failed / an error occurred during a connection to rhel6:1158.

The page you are trying to view can not be shown because the authenticity of the received data could not be verified.

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Enterprise Manager :: Error In Starting Database Control?

Oct 9, 2012

I'm trying to create a database using DBCA, but before it completes i recieve the following error:

enterprise manager configuration failed due to the following error - Error starting database control refer to the log file at

E:oracleproduct10.2.0db_2cfgtoollogsdbcaorcl30emconfig.log - for mote details you can retry configuring this database with enterprise manager later by manually running E:oracleproduct10.2.0db_2inemca script

I'm using oracle 10g version 10.2.0.5, and my operating system is windows 7

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Enterprise Manager :: Job Giving Error At Schedule Page?

Mar 13, 2012

I am attempting to make a job on an active database and I keep getting the error "An error occurred checking if the script file directory exists. Correct the error and try again. Error message: Agent Unreachable"

I can't find any information about the error on the logs and I don't knwo what to do about the error. I really need the script the job makes but how to get it.

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Enterprise Manager :: Unable To Connect To Enterprise Manager Console?

Dec 20, 2010

i have already give the grant option cnnect,resource to scott but it is not connecting to enter prise manager console of Oracle database 11gR1. i am getting this error while connecting "The application requires more database privileges than you have currently been granted. Click on Help to get more version specific information"

when i am giving scott the dba rights then it is connecting. but i cann't give dba rights to scott.so, how/what is the specific command to give permission scott for connecting to enter prise manager console.

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Enterprise Manager :: Failed To Allocate Port (error At End Of Installation)

Oct 3, 2010

At the end of my installation I received the following error message:

Sep 11, 2010 4:20:49 PM oracle.sysman.emcp.EMConfig perform
SEVERE: Failed to allocate port(s) in the specified range(s) for the following process(es): JMS [5540-5559],RMI [5520-5539],Database Control [5500-5519],EM Agent [3938] | [1830-1849]
Refer to the log file at /u01/app/oracle/cfgtoollogs/dbca/orcl/emConfig.log for more details.
Sep 11, 2010 4:20:49 PM oracle.sysman.emcp.EMConfig perform
[code]....

I found a thread that reported a similar issue and was directed to Oracle Support Document 353843.1 . The suggestion was to adjust the /etc/hosts file, but I don't see anything wrong in the file:

[oracle@jhlinux etc]$ cat hosts
# Do not remove the following line, or various programs
# that require network functionality will fail.
# ::1 localhost6.localdomain6
127.0.0.1 localhost.localdomain localhost
192.168.1.254 jhlinux.home.com jhlinux

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