Getting ORA-12560: TNS:protocol adapter error when starting Oracle8i SVRMGR

Hi everyone,
I'm new to the forums, and I guess you could say "somewhat new" to the Oracle DB. I've played around with it casually in the past, but never got real serious with it :)
Anyhow, I wanted to see if someone could help with this. I found an old thread on a similar issue, but nothing seemed to help at all towards resolution, so I thought I would start a new thread, and maybe get some fresh ideas.
The issue is, I start SVRMGR on Oracle8i, and get the ORA-1260: TNS:protocol adapter error.
Here is my setup:
OS: Win2k Advanced Server
CPU: 2 - 930MHz Intel Xeon's
RAM: 1GB DIMM
DB Version: Oracle8i
No firewalls or any other TCP interference. Ok, so now that's out the way :), here is the issue:
When I start the SVRMGR, I get that error immediately. I have checked my tnsnames.ora file, and found some discrepancies, and have corrected them (at least to my knowledge), restarted all the Windows services running the various databases, and closed/re-opened the SVRMGR, and still get the same thing.
For reference, here is a copy of the tnsnames.ora file:
# TNSNAMES.ORA Network Configuration File: C:\oracle\ora81\network\admin\tnsnames.ora
# Generated by Oracle configuration tools.
INST1_HTTP =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP) (HOST = 207.225.221.92) (PORT = 1521) )
(CONNECT_DATA =
(SERVER = SHARED)
(SERVICE_NAME = class.oracle)
(PRESENTATION = http://admin)
#CLASS =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = class.oracle)
#LOGEDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = LOGEDNET.oracle)
BFLEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = BFLEDNET.oracle)
#CSPEDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = CSPEDNET.oracle)
#FLGEDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = FLGEDNET.oracle)
#FINEDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = FINEDNET.oracle)
CCHSRES =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = CCHSRES)
#CCHS =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = CCHS)
CHYEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = CHYEDNET)
#AUREDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = AUREDNET)
#TUSEDNET =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = TUSEDNET)
## DBs on ORACLESHC - 207.225.221.80
DENEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = DENEDNET)
DFEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = DFEDNET)
FTCEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = FTCEDNET)
OGDEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = OGDEDNET)
PROEDNET =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = PROEDNET)
SILVER7 =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.80)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = SILVER7)
# CCHS_PROD =
# (DESCRIPTION =
# (ADDRESS_LIST =
# (ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.87)(PORT = 1521))
# (CONNECT_DATA =
# (SERVICE_NAME = CCHS)
ONLINEDB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = ONLINEDB)
GLOBALDB =
(DESCRIPTION =
(ADDRESS_LIST =
(ADDRESS = (PROTOCOL = TCP)(HOST = 207.225.221.92)(PORT = 1521))
(CONNECT_DATA =
(SERVICE_NAME = GLOBALDB)
The ones I commented out were either non-existant databases, or the databases were shutdown, because they are not presently being used.
If someone could help with this, it would be greatly appreciated. :)

HI,
1). Can you connect normally from SQL Plus?
-----------------------Here is entry in your Tnsnames.ora file.------------------------------
#You must check that your Dbase Listener is Listening request on port 1521.
ORCL9i =
(DESCRIPTION =
(ADDRESS = (PROTOCOL = TCP)(HOST = Local-Server)(PORT = 1521))
(CONNECT_DATA =
(SERVER = DEDICATED)
(SERVICE_NAME = orcl9i)
2). For pinging a service.
If you've Microsoft Windows.
If your database service name is orcl9i
Run->Cmd
Tnsping orcl9i
--It will give you as following information either "OK" or Fail.
----------------------------------Output after running Tnsping--------------------------------------------
TNS Ping Utility for 32-bit Windows: Version 9.2.0.1.0 - Production on 26-JUL-20
07 13:30:16
Copyright (c) 1997 Oracle Corporation. All rights reserved.
Used parameter files:
E:\oracle\ora92\network\admin\sqlnet.ora
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)
(HOST = Local-Server)(PORT = 1521))) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = Orcl9i)))
OK (20 msec)
I would like to mention that Svrmgr30 was in Oracle 8. And Oracle 8i uses Svrmgrl.
--Below is Oracle9i syntax you may use it on svrmgrl.
SQL> connect
Enter user-name: Scott/Tiger@orcl9i
SQL> connected:
SQL>

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    Copyright (c) 2009 Microsoft Corporation.  All rights reserved.
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    Reply Quick:-
    PLZZZZZ
    Thanks in advance:-
    shekhar

      Microsoft Windows [Version 6.1.7601]
    Copyright (c) 2009 Microsoft Corporation.  All rights reserved.
    C:\Windows\system32>set oracle_sid=QUANTUM
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    Hello ,
    I have installed Oracle 11.2.0 64 bit database on my Windows 7 ( Home Premium) No oracle product is certified to run on any 'home' edition of any version of Windows.
    PC which is also 64 bit. I installed it because I am trying to setup Informatica. Later, I learnt that informatica is 32 bit and can not communicate to Oracle 11.2.0 64 bit database.If the connection is via TNS, the bit architecture shouldn't matter.
    So after digging through solutions, someone mentioned that I need to install Oracle 11g client 32bit.
    I have installed 11g client software successfully now. Here is problem though :
    When I launch SQL-Plus from 11g database , it works fine. However I launch SQL-Plus from 32bit client it gives me error as :
    Ora-12560 :TNS: Protocol Adapter Error.
    So I have been trying to resolve this error. I saw that this question has been posted many many times and have tried many thing as listed below :
    1. copy tnsnames.ora from database ( dbhome_1) to client installation ( client_1 ) under ..\network\admin\ --- Didn't work.
    2. Set $ORACLE_HOME and $ORACLE_SID environment variable.
    Here is interesting fact - If I set $ORACLE_HOME to database path and not client path error changes to :
    ORA-12557 TNS: Protocol adapter not loadable.
    If I keep $ORACLE_HOME as client path then I get same error as earlier ORA-12560.
    3. I have also tried changing $PATH variable. I did set to path containing only database installation, only client installation, both database and client installation with database installation appearing first
    But all of these haven't worked.
    Can anyone please suggest what I am missing and any further things I could try ?
    Thank you in advance !unfortunately, we need to know exactly how you tried to connect with sqlplus when it "worked" and when it "didn't work". The key to the reported error messages is highly dependent on the environment settings AND the specification of the connect string. A copy and paste of the entire command line session would be most helpful.
    But again, running on any 'home' edition of windows is not supported.

  • ORA-12560: TNS:protocol adapter error while creating new database

    Hi,
    I installed Oracle Enterprise Manager 10g Grid Control Release 1 (10.1.03) and created the default database it had which was emrep. Once Oracle Grid Control was installed I ran the install for Oracle Database 10g Release 1 (10.1.0.2).
    Now when I try to create a database I get the following error: ORA-12560: TNS:protocol adapter error.
    My assumption is because I seem to have 2 Oracle home's now because I installed the Grid Control??
    My question is, have I done this backwards? Should I install Oracle 10g before installing the grid control? If thats not it, can someone point me in the right direction?
    FYI: The server we're using is running Windows Server 2003.
    Thanks for your help

    Env variables are as follows:
    ClusterLog = C:\WINDOWS\Cluster\cluster.log
    ComSpec = %SystemRoot%\system32\cmd.exe
    FP_NO_HOST_CHECK = NO
    JSERV = D:\Oracle\Ora92/Apache/Jserv/conf
    NUMBER_OF_PROCESSORS = 4
    ORACLE_HOME = D:\Oracle\Ora10gGC
    OS = Windows_NT <-- its actually Windows Server 2003
    Path = D:\Oracle\Ora10g\bin;D:\Oracle\Ora10g\jre\1.4.2\bin\client;D:\Oracle\Ora10g\jre\1.4.2\bin;D:\Oracle\agent\bin;D:\Oracle\agent\oui\lib\win32;D:\Oracle\agent\jlib;D:\Oracle\agent\bin;D:\Oracle\agent\jre\1.4.2\bin\client;D:\Oracle\agent\jre\1.4.2\bin;D:\Oracle\Ora10gGC\bin;D:\Oracle\Ora10gGC\jlib;D:\Oracle\Ora10gGC\jre\1.1.8\bin;%SystemRoot%\system32;%SystemRoot%;%SystemRoot%\System32\Wbem;
    Pathext = .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH
    PERL5LIB = D:\Oracle\Ora10g\perl\lib\5.6.1\MSWin32-x86;D:\Oracle\Ora10g\perl\lib\5.6.1;D:\Oracle\Ora10g\perl\5.6.1\lib\MSWin32-x86;D:\Oracle\Ora10g\perl\site\5.6.1;D:\Oracle\Ora10g\perl\site\5.6.1\lib;D:\Oracle\Ora10g\sysman\admin\scripts
    WV_GATEWAY_CFG = D:\Oracle\Ora92\Apache\modplsql\cfg\wdbsvr.app

  • ORA-12560: TNS Protocol adapter error after full database restore.

    Good afternoon,
    Following the steps given in page 9-32 of the 2 Day DBA document, after doing a full database restore, the home page shows:
    NOTE: all of the output shown in this post is obtained directly from the host not a client. AND all using ENTERPRISE MANAGER.
    1. The database instance is down
    2. The listener is up
    3. Agent Connection to Instance has status of Failed, followed by ORA12505: TNS: listener does not currently know of SID in connect descriptor (DBD ERROR: OCIServerAttach)
    When I try to connect as sysdba using SQL Plus, I get the output shown below:
    0 18:14 [Oracle] [13G] [2,031M] E:\Oracle\product\11.2.0\dbhome_1\NETWORK\ADMIN>
    tnsping dbca
    TNS Ping Utility for 32-bit Windows: Version 11.2.0.1.0 - Production on 30-AUG-2
    010 18:14:36
    Copyright (c) 1997, 2010, Oracle.  All rights reserved.
    Used parameter files:
    E:\Oracle\product\11.2.0\dbhome_1\network\admin\sqlnet.ora
    Used TNSNAMES adapter to resolve the alias
    Attempting to contact (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)
    (HOST = orahost.john.local)(PORT = 1521))) (CONNECT_DATA = (SERVICE_NAME = dbca.
    john.local)))
    OK (50 msec)
    0 18:14 [Oracle] [13G] [2,050M] E:\Oracle\product\11.2.0\dbhome_1\NETWORK\ADMIN>
    sqlplus /nolog
    SQL*Plus: Release 11.2.0.1.0 Production on Mon Aug 30 18:17:53 2010
    Copyright (c) 1982, 2010, Oracle.  All rights reserved.
    SQL> connect
    Enter user-name: sys as sysdba
    Enter password:
    ERROR:
    ORA-12560: TNS:protocol adapter error
    SQL>All I did was perform a full database restore in the same database, the simplest case. Any ideas as to why I can no longer connect ?
    Thank you very much for your help,
    John.
    Edited by: 440bx - 11gR2 on Aug 30, 2010 6:58 PM - added Using Enterprise Manager.

    I don't know what else I could have done given the behavior of the service.You can avoid problems like this in the future by avoiding Windows & using any approved *NIX Operating System.
    No such "service" or daemon exist on any *NIX OS.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               

  • ORA-12560: TNS:protocol adapter error from ADO ODBC connection in Access VB

    I have an MS Access 2000 VB module that loads data from Access into an Oracle database. This worked when Access was 97 using DAO and Oracle RDBMS was 8i. Now, the database has been upgraded to 9i and Access has been upgraded to 2K using ADO. The error occurs at the time of connection. Here is my code:
    Const OracleDBConnectParm As String = _
    "DSN=tracDemo;USER ID=tracGoldDev;PASSWORD=tracGoldDev;"
    StrSQL = OracleDBName
    errstr = "Open DB: " & OracleDBConnectParm
    Set Oracledbs = New ADODB.Connection
    With Oracledbs
    .Provider = "MSDAORA.1"
    .ConnectionString = StrSQL
    .Open
    End With
    The error I receive is:
    1/6/2003 1:09:12 PM (Main)
    Opening Databases
    Table:&lt;Open DB: DSN=tracDemo;USER ID=tracGoldDev;PASSWORD=tracGoldDev;&gt; Keys:&lt;: &gt;
    VB Error (-2147467259): ORA-12560: TNS:protocol adapter error
    My SQLNet.log shows the following:
    Fatal NI connect error 12560, connecting to:
    (DESCRIPTION=(ADDRESS=(PROTOCOL=BEQ)(PROGRAM=oracle)(ARGV0=oracleORCL)(ARGS='(DESCRIPTION=(LOCAL=YES)(ADDRESS=(PROTOCOL=beq)))'))(CONNECT_DATA=(SID=ORCL)(CID=(PROGRAM=C:\Program Files\Microsoft Office\Office\MSACCESS.EXE)(HOST=GC88X11)(USER=montolchik))))
    Long postings are being truncated to ~1 kB at this time.

    I need to connect to Oracle tables from within Access Data Project (ADP). I can connect fine from within regular Access .mdb Front End. When I enter the Oracle Server name in the Data Link Properties box I get error
    "Test connection failed because of an error initializing the provider.(DBNETLIB]
    Suggestions
    Thanks!

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