Concurrent Manager

How to check if Concurrent Manager is Up and running ?

Login as user with System Administrator responsibility. Under Concurrent : Manager click on Administer (Actual should be equal to Target)
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How to troubleshoot Concurrent Manager issue ? 

Check Concurrent Manager log $SID_[MMDD] where MMDD is Concurrent Manager start Month & Date
 1. $APPLCSF/$APPLLOG/$SID_[MMDD].mgr

Could NOT contact Service Manager FNDSM_INNOWAVE03_visr12. 
 
The TNS alias could NOT be located, the listener process onINNOWAVE03 could NOT be contacted, 
 
OR the listener failed TO spawn the Service Manager process. 
 
     Process monitor session started : 24-SEP-2009 20:31:07Could NOT contact Service Manager FNDSM_INNOWAVE03_visr12. 
 
The TNS alias could NOT be located, the listener process onINNOWAVE03 could NOT be contacted, 
 
OR the listener failed TO spawn the Service Manager process.

2. Error message is pointing towards “FNDSM_INNOWAVE03_visr12″ so run tnsping to check status of TNS alias like

[avisr12@innowave03 ~]$ tnsping FNDSM_INNOWAVE03_visr12

Output like

TNS Ping Utility for Linux: Version 10.1.0.5.0 - 
 
Production on 24-SEP-2009 20:36:12Copyright (c) 1997, 2003, Oracle.  
 
All rights reserved.Used parameter files:Used TNSNAMES adapter to resolve the alias 
 
Attempting to contact (DESCRIPTION= (ADDRESS=(PROTOCOL=tcp)(HOST=innowave03.com)(PORT=1638)) (CONNECT_DATA=(SID=FNDSM))) 
 
TNS-12541: TNS:no listener

3. Check Apps Listener status like

[avisr12@innowave03 ~]$ lsnrctl status APPS_visr12

LSNRCTL for Linux: Version 10.1.0.5.0 - 
 
Production on 24-SEP-2009 20:37:36Copyright (c) 1991, 2004, Oracle.  
 
All rights reserved.Connecting to (ADDRESS=(PROTOCOL=TCP)(Host=innowave03.com)(Port=1638)) 
 
TNS-12541: TNS:no listener  
 
TNS-12560: TNS:protocol adapter error  
 
TNS-00511: No listener   
 
Linux Error: 111: Connection refused

4. Start Apps Listener

[avisr12@innowave03 scripts]$ ./adalnctl.sh start

output like

adalnctl.sh version 120.3 
 
Checking for FNDFS executable. 
 
Starting listener process APPS_visr12. 
 
adalnctl.sh: exiting with status 0adalnctl.sh: check the logfile /oracle/ apps/ r12/ visr12/ inst/ apps/ visr12_innowave03/ logs/ appl/ admin/ log/ adalnctl.txt formore information ... 

5. Try again tnsping again

[avisr12@innowave03 scripts]$ tnsping FNDSM_INNOWAVE03_visr12

output like

TNS Ping Utility for Linux: Version 10.1.0.5.0 - 
 
Production on 24-SEP-2009 20:39:09Copyright (c) 1997, 2003, Oracle.  
 
All rights reserved.Used parameter files:Used TNSNAMES adapter to resolve the aliasAttempting to contact (DESCRIPTION= (ADDRESS=(PROTOCOL=tcp)(HOST=innowave03.com)(PORT=1638)) (CONNECT_DATA=(SID=FNDSM))) 
 
OK (0 msec)

6. Restart CM again