This time, I'm going to run through the manual steps to do the same, start and stop individual components using the Oracle Process Manager and Notification Server (OPMN) Tool.
First, navigate to the ORACLE_INSTANCE/bin directory. For me on Linux, that is /obiee/Middleware/instances/instance. List out the directory contents and you should see the opmnctl
[oracle@oracle-web-tier bin]$ ls -lah total 56K drwx------ 3 oracle dba 4.0K Aug 16 00:53 . drwx------ 14 oracle dba 4.0K Sep 8 17:09 .. drwxr-x--- 2 oracle dba 4.0K Aug 16 00:53 essbase_ha -rwx------ 1 oracle dba 44K Aug 16 00:53 opmnctlLet's see what is running:
[oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 1525 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 1443 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 1487 | Alive coreapplication_obips1 | OracleBIPresentat~ | 1469 | Alive coreapplication_obis1 | OracleBIServerCom~ | 30698 | AliveAll of the components are running. Good. Let's shut down everything.
[oracle@oracle-web-tier bin]$ ./opmnctl shutdown [oracle@oracle-web-tier bin]$ ./opmnctl status opmnctl status: opmn is not running.And bring everything back up.
[oracle@oracle-web-tier bin]$ ./opmnctl startall opmnctl startall: starting opmn and all managed processes... [oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 3124 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 3123 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 3121 | Alive coreapplication_obips1 | OracleBIPresentat~ | 3120 | Alive coreapplication_obis1 | OracleBIServerCom~ | 3122 | AliveNow, let's stop the BI Server, coreapplication_obis1 or OrcleBIServerCom~. There are 2 ways to bring this down. Well, one command, stopproc, but 2 different ways. Notice the column headers up above, you have ias-component and process-type. Using ias-component:
[oracle@oracle-web-tier bin]$ ./opmnctl stopproc ias-component=coreapplication_obis1 opmnctl stopproc: stopping opmn managed processes... [oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 3124 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 3123 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 3121 | Alive coreapplication_obips1 | OracleBIPresentat~ | 3120 | Alive coreapplication_obis1 | OracleBIServerCom~ | N/A | DownStart it back up.
[oracle@oracle-web-tier bin]$ ./opmnctl startproc ias-component=coreapplication_obis1 opmnctl startproc: starting opmn managed processes... [oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 3124 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 3123 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 3121 | Alive coreapplication_obips1 | OracleBIPresentat~ | 3120 | Alive coreapplication_obis1 | OracleBIServerCom~ | 3525 | Aliveprocess-type shutdown:
[oracle@oracle-web-tier bin]$ ./opmnctl stopproc process-type=OracleBIServerComponent opmnctl stopproc: stopping opmn managed processes... [oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 3124 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 3123 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 3121 | Alive coreapplication_obips1 | OracleBIPresentat~ | 3120 | Alive coreapplication_obis1 | OracleBIServerCom~ | N/A | DownNote that I didn't use OracleBIServerCom~. It expects the full name of the component, in this case, OracleBIServerComponent. If you use the shortened name, you'll get this:
[oracle@oracle-web-tier bin]$ ./opmnctl stopproc process-type=OracleBIServerCom~
opmnctl stopproc: stopping opmn managed processes...
================================================================================
opmn id=oracle-web-tier:9501
No processes or applications match the specified configuration.Finally, bring the BI Server back up.[oracle@oracle-web-tier bin]$ ./opmnctl startproc process-type=OracleBIServerComponent opmnctl startproc: starting opmn managed processes... [oracle@oracle-web-tier bin]$ ./opmnctl status Processes in Instance: instance1 ---------------------------------+--------------------+---------+--------- ias-component | process-type | pid | status ---------------------------------+--------------------+---------+--------- coreapplication_obiccs1 | OracleBIClusterCo~ | 3124 | Alive coreapplication_obisch1 | OracleBIScheduler~ | 3123 | Alive coreapplication_obijh1 | OracleBIJavaHostC~ | 3121 | Alive coreapplication_obips1 | OracleBIPresentat~ | 3120 | Alive coreapplication_obis1 | OracleBIServerCom~ | 3803 | AliveFairly simple.
For a full list of opmnctl commands, simply run ./opmnctl help and you'll get the following output:
[oracle@oracle-web-tier bin]$ ./opmnctl help
usage: opmnctl [verbose] [<scope>] <command> [<options>]
verbose: print detailed execution message if available
Permitted <scope>/<command>/<options> combinations are:
scope command options
------- --------- ---------
start - Start opmn
startall - Start opmn & all managed processes
stopall - Stop opmn & all managed processes
shutdown - Shutdown opmn & all managed processes
[<scope>] startproc [<attr>=<val> ..] - Start opmn managed processes
[<scope>] restartproc [<attr>=<val> ..] - Restart opmn managed processes
[<scope>] stopproc [<attr>=<val> ..] - Stop opmn managed processes
[<scope>] reload - Trigger opmn to reread opmn.xml
[<scope>] status [<options>] - Get managed process status
[<scope>] metric [<attr>=<val> ..] - Get DMS metrics for managed processes
[<scope>] dmsdump [<dmsargs>] - Get DMS metrics for opmn
[<scope>] debug [<attr>=<val> ..] - Display opmn server debug information
[<scope>] set [<attr>=<val> ..] - Set opmn log parameters
[<scope>] query [<attr>=<val>] - Query opmn log parameters
launch [<attr>=<val> ..] - Launch a configured target process
phantom [<attr>=<val> ..] - Register phantom processes
ping [<max-retry>] - Ping local opmn
validate [<filename>] - Validate the given opmn xml file
help - Print brief usage description
usage [<command>] - Print detailed usage description
createinstance - Create an Oracle Instance
createcomponent - Create a specified component
deleteinstance - Delete an instance and components
deletecomponent - Delete a specified component
registerinstance - Register with admin server
redeploy - Redeploy the admin server application
unregisterinstance - Unregister with admin server
updateinstanceregistration - Update instance registration
updatecomponentregistration - Update component registration
My opmnctl shuts down automatically. Is this a bug? Is there a way to make it not shutting down automatically?? thanks.
ReplyDelete@vanessa
ReplyDeleteIt should not shut down automatically. Did you check the logs for errors? If so, what did you find in there?
chet
I am not able to start my OPM,
ReplyDeletewhile starting it is showing:
./opmnctl status
Unable to connect to opmn.
Opmn may not be up.
opmnctl status: failed.
Kindly provide the solution!!
Hi Author,
ReplyDeleteI am using OBIEE 11.1.1.9 on AIX server 7.1
I have started OBIEE components by ./opmnctl startall then only obiee server components is failed despite all.
$ ./opmnctl status
Processes in Instance: instance1
---------------------------------+--------------------+---------+---------
ias-component | process-type | pid | status
---------------------------------+--------------------+---------+---------
essbasestudio1 | EssbaseStudio | 456788~ | Alive
essbaseserver1 | Essbase | 213649~ | Alive
coreapplication_obiccs1 | OracleBIClusterCo~ | 279839~ | Alive
coreapplication_obisch1 | OracleBIScheduler~ | 278529~ | Alive
coreapplication_obijh1 | OracleBIJavaHostC~ | 429917~ | Alive
coreapplication_obips1 | OracleBIPresentat~ | 7274556 | Alive
coreapplication_obis1 | OracleBIServerCom~ | N/A | Down
here is the error it is displaying.
Error
--> Process (index=1,uid=1823674198,pid=43516026)
failed to start a managed process after the maximum retry limit
Log:
/erpbid1fs/ORACLE/Middleware/instances/instance1/diagnostics/logs/OracleBIServerComponent/coreapplication_obis1/console~coreapplication_obis1~1.log
I have tried starting only single using opmnctl startproc ias-component=coreapplication_obis1 but still the same error.
I am unable to understand What to do.??
Anyone please help me.
I am using OBIEE 11.1.1.9 on AIX server 7.1. and WLS 3.0
Thanks in advance,
Santhosh
@Santhosh,
ReplyDeleteYou'd have to check the log files for that component to find out the specifics of why it is failing. The output on the console doesn't provide the specifics.
chet