Tuesday, 12 October 2010

Each OMS Startup Adds the Error "Integration Class not found" in the emoms Logfiles

Applies to:

Enterprise Manager Grid Control - Version: and later   [Release: 10.2 and later ]
Information in this document applies to any platform.


Each time OMS is restarted, the following errors are logged in $OMS_HOME/sysman/log/emoms.trc file:

<Timestamp> [Orion Launcher] ERROR app.ContextInitializer contextInitialized.453 - Integration Class not found: oracle.sysman.test.pp.common.intg.ProvTestIntg
<Timestamp> [Orion Launcher] ERROR app.ContextInitializer contextInitialized.453 - Integration Class not found: oracle.sysman.pp.paf.sample.ui.intg.PAFDemoIntegration



This is due to an internal bug: "error in emoms.trc:oracle.sysman.pp.paf.sample.ui.intg.pafdemointegration".  The bug is fixed in Grid Control 11.1.


These error messages can be safely ignored. They are due to some misconfigured integration class XML files, but do not prevent the Provisioning Framework to work as expected.


1. Backup and edit $OMS_HOME/j2ee/OC4J_EM/applications/em/em/WEB-INF/config/empp_intg.xml.
Remove the line:

<integration name="provtest" class="oracle.sysman.test.pp.common.intg.ProvTestIntg"/>

2. Backup and edit $OMS_HOME/j2ee/OC4J_EM/applications/em/em/WEB-INF/config/demo_intg.xml.
Remove the line:

<integration name="demo.ui"

3. Bounce the OMS.

1 comment:

Anonymous said...

Hi guys,

I Installed oracle 11gr2 on VM (OS RHEL Linux) ,then created database using dbca which also configured OEM and listeners

post which OEM works for few minutes and goes down on its own when checked showing agent is down,restarting using >>emctl start dbconsole
not work ,it bring up oem but agent not coming up,when i shutdown and restart VM(OS,Linux) again OEM and agent work for few minutes and i could use all features but again goes
down after few minutes,
emctl status dbconsole shows as below:

EM Daemon is not running

em agent not running

after oracle 11gr2 installation,i changed hostname of vm/host,checked required files have changed hostname if this issue can be related to this and any specific file i could check if hostname is showing old(but no error related to hostname)

please guide me how to fix this

,so far below troubleshooting steps is done:

1)-Reconfiguring(dropping,recreating oem/repos multiple times)

emca -config dbcontrol db -repos create

below was message after first installation and recreation
Error securing Database Control, Database Control has been brought up in non-secure mode. To secure the Database Control execute the following command(s):

2)-Timezone related changes
emctl config agent updateTZ
cho $TZ
[oracle@RHENODE2 log]$ export TZ=Etc/GMT+

3)-checking and changing listener

4)- Replacing server.xml file from other location after backing it up

5) Bouncing OEM,Listener multiple times,bouncing db,OS/VM

6)changing password of sysman,sys (to rule out if any secured connection)
account_status for users is open

config emkey -repos -sysman_pwd
emctl secure dbconsole -sysman_pwd
emctl start dbconsole

I am uploading related log and trace files output