How to check the this in Listener

Question

Dear All,
I am face problem in Listener.
At present Listener is up and sap is working fine.
While going through log I find this error.
Please suggest how to resolved the problem .
we are using oracle 9i and Ecc 5
LISTENER2Copyright (c) 1991, 2002, Oracle Corporation. All rights reserved.
System parameter file is E:\oracle\ora92\network\admin\listener.ora
Log messages written to E:\oracle\ora92\network\log\listener2.log
Trace information written to E:\oracle\ora92\network\trace\listener2.trc
Trace level is currently 0
Started with pid=1268
TNS-01151: Missing listener name, LISTENER2, in LISTENER.ORA
LISTENER.ORA
LISTENER.ORA Network Configuration File: E:\oracle\ora92\network\admin\listener.ora
Generated by Oracle configuration tools.
STARTUP_WAIT_TIME_FS****-SAP-ORAV = 0
LISTENER1 =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = ***-SAP***)(PORT = 1528))
ADMIN_RESTRICTIONS_FS****-SAP-ORAV = on
FSL****--SAP-ORAV =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = IPC)(KEY = PRD))
(ADDRESS = (PROTOCOL = IPC)(KEY = PRD.WORLD))
(ADDRESS = (COMMUNITY = SAP.WORLD)(PROTOCOL = TCP)(Host = *********)(Port = 1527))
This file is written by Oracle Services For MSCS
on Tue May 16 21:20:04 2006
TRACE_LEVEL_FS****--SAP-ORAV = OFF
CONNECT_TIMEOUT_LISTENER = 10
STARTUP_WAIT_TIME_LISTENER = 0
ADMIN_RESTRICTIONS_LISTENER = on
LISTENER =
(DESCRIPTION_LIST =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = ********)(PORT = 1527))
SID_LIST_F****--SAP-ORAV =
(SID_LIST =
(SID_DESC =
(SDU = 32768)
(SID_NAME = PRD)
(ORACLE_HOME = E:\oracle\ora92)
TRACE_LEVEL_LISTENER = OFF
CONNECT_TIMEOUT_FS****--SAP-ORAV = 10
NMICONF.LOG
DBSNMP for 32-bit Windows: release 9.2.0.7.0 - Production on *
Discovering services on ***configured on host addresses {***-01. ********.5 ****}
Warning : Skipping OracleOraHome92TNSListenerFsl****: Could not find corresponding listener definition in
Warning : Skipping OracleOraHome92TNSListenerLISTENER2 : Could not find corresponding listener definition in
Warning : Skipping OracleOraHome92TNSListenerprd : Could not find corresponding listener definition in
Warning : Skipping OracleOraHome92TNSListenerprd.world
: Could not find corresponding listener definition in
Warning : LISTENER1 defined in E:\oracle\ora92\network\admin\listener.ora will be skipped, because it does not monitor any of the valid SIDs
Warning : LISTENER defined in E:\oracle\ora92\network\admin\listener.ora will be skipped, because it does not monitor any of the valid SIDs
Warning : No Listener found for SID PRD. PRD will be skipped
Could not determine location of emtab.
Please guide steps how to solve the problem
Regards,
Kumar

Answer 1

hi
SIMPLY WRITE DOWN THE HOST NAME OR SYSTEM ID IN LISTENER.ORA FILE AND CHECK VIA CMD >TNSPING SID
AND TNSPING SYSTEM NAME ALSO CHECK OUT TNSNAME.ORA FILE ALSO
I SEND U AN LISTENERE .ORA FILE
check out the listener.ora file entry where you can write down your system name and system ip and also system id
XX = IP ADDRESS
<SID> UR SYSTEM ID
<SYS NAME>  UR SYSTEM NAME
ALSO CHECK OUT THAT WHEN U INSTALL ORACLE IT ASK SET PATH IN TWO FIELDS
1. SID920
2.DRIVE\ORACLE\SID\920
eg:-
LISTENER.ORA Network Configuration File: g:\oracle\t11\920\network\admin\listener.ora
Generated by Oracle configuration tools.
LISTENER =
  (DESCRIPTION_LIST =
    (DESCRIPTION =
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = IPC)(KEY = EXTPROC0))
      (ADDRESS_LIST =
        (ADDRESS = (PROTOCOL = TCP)(HOST = 10.10.100.xx)(PORT = 1521))
     (ADDRESS = (PROTOCOL = TCP)(HOST = 10.10.100.xx)(PORT = 1527))
    (DESCRIPTION =
      (ADDRESS =
        (PROTOCOL = IPC)
        (KEY = <SID>.WORLD)
    (DESCRIPTION =
      (ADDRESS =
        (PROTOCOL = IPC)
        (KEY = <SID>)
    (DESCRIPTION =
      (ADDRESS =
        (COMMUNITY = SAP.WORLD)
        (PROTOCOL = TCP)
        (HOST = <SYSTEM IP>)
        (PORT = 1527)
SID_LIST_LISTENER =
  (SID_LIST =
    (SID_DESC =
      (SID_NAME = PLSExtProc)
      (ORACLE_HOME = E:\oracle\ora92)
      (PROGRAM = extproc)
    (SID_DESC =
      (SDU = 32768)
      (SID_NAME = SID)
      (ORACLE_HOME = E:\oracle\ora92)
    (SID_DESC =
      (SDU = 32768)
      (SID_NAME = SID)
      (ORACLE_HOME = E:\oracle\ora92)
STARTUP_WAIT_TIME_LISTENER = 0
CONNECT_TIMEOUT_LISTENER = 10
TRACE_LEVEL_LISTENER = OFF
REGARDS,
VIKAS NAGAR