KOBCM0047W Connect failed, Err = error code Rsn = reason_code, nnn seconds Failed for DRA = Data_Retrieval_Agent_name IP = IP_address, Hub = hub_monitoring_server_name (application_name .table_name)
Explanation
Message KOBCM0047W indicates that a TCP/IP connection attempt failed between this Tivoli® OMEGAMON® Manager and a data retrieval agent (DRA). The error and reason codes are displayed in the Err=nnn and Rsn=nnn fields.
- Err=0 Rsn=0x00000000
- The destination rejected the connection.
- Err=1127 Rsn=0x0000020A
- The connection attempt timed out.
If Err=0 Rsn=0x00000000 is returned, the DRA might either be not running or not reachable due to a TCP/IP firewall between the Tivoli OMEGAMON Manager and the DRA.
System action
No results from the failed query are available, so any enhanced 3270 user interface workspace that needs the results might be missing data.
System programmer response
For code Err=0 with Rsn=0x00000000, check that the named DRA is both running and not in an abending address space. Check that any firewall between this address space and the DRA address space is configured to allow TCP traffic for the port number in use by the DRA. You can control the port number of the DRA with the POOL:nnnnn modifier in the KDE_TRANSPORT environmental variable, contained in the KxxENV file for the DRA address space.