ORA-12526: TNS:listener: all appropriate instances are in restricted mode

Hi all,
I am trying to connect to Oracle10.2.0.2 in solaris9 as
conn sys/password@dbname as sysdba
but after this attempt it showing
ORA-12526: TNS:listener: all appropriate instances are in restricted mode
but if i connect like this
conn sys/password as sysdba
it works.
Can some one give me the solution for the same?
Thanks
Vipin

Hi,
When you want to connect to database there are majorly two kinds of protocols are involve
1. TCP and
2. IPC
when you are talking about <username>/<password>@<servername > then though you are on same server you are refering to TCP protocol and when you are talking about <username>/<password> then you are refering to IPC protocol
now here when you are going to connect to your database through
conn sys/password as sysdba
its working fine because you are using IPC and if you connect through
conn sys/password@dbname as sysdba
it will show you error because you are using Listener TCP.
So i think that you need to check your listener status and database status both and give the output.
Thanks
Pruthiv

Similar Messages

  • ORA-12526 : TNS Listener : all appropriate instances are in restricted more

    I have configured configuration manager to listen to port 1610. When i try connecting to the database i get the above error. If i pass the configuration manager and use 1521 of the listener i can connect. The database is 10gR2.
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    Is listener started successfully after changing the port to 1621?
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    Regards
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  • ORA-12528: TNS: listener: all appropriate instances are blocking new connec

    Hi this is kumar,
    i am getting the below error .
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    please find my alertlog file ,in alert log file we are getting opertaion timed out.
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    Hi,
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  • ORA-12528: TNS:listener: all appropriate instances are blocking new connect

    Dear All,
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    Wrong forum. Please post your question in the General Database Discussions forum.
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  • ORA-12528: TNS:listener: all appropriate instances are blocking new connections

    I'm working with OBIEE 11.1.1.5, with Ora DB 11.2.
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    Copyright (c) 1982, 2009, Oracle.  All rights reserved.
    Enter password:
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    Connected to an idle instance.
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  • TNS: listener: all appropriate instances are blocking new connections.

    Hello,
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    Uptime                    0 days 0 hr. 1 min. 45 sec
    Trace Level               off
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  • TNS-12528: TNS:listener: all appropriate instances are blocking new connect

    Hi all,
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    * abdb1 * 12505
    TNS-12505: TNS:listener does not currently know of SID given in connect descriptor
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    TNS-12528: TNS:listener: all appropriate instances are blocking new connections
    05-NOV-2007 11:37:57 * (CONNECT_DATA=(SID=abdb1)(CID=(PROGRAM=)(HOST=__jdbc__)(USER=))) * (ADDRESS=(PROTOCOL=tcp)(HOST=192.168.0.204)(PORT=1443)) * establish
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    Does anybody have an idea about why this error is comming.
    Note that we are using oracle 10g in a RAC environment with 02 nodes.
    Thanks for your help.
    Raitsarevo

    I don't use SID in my tnsnames.ora, i use SERVICE_NAME and it's OK. May be someone who have configured iot's tnsnames made it wrong because there consultant installaing new application in our company and may be their tnsnames was wrong and causing that problem. Because in their application it always tries to connect in the database till connection will be established and may be it increase the database session number.
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    regards
    Raitsarevo

  • RMAN: -TNS:listener: all appropriate instances are blocking new connections

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    Copyright (c) 1991, 2005, Oracle. All rights reserved.
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  • ORA-12528: TNS:listener: all approriate instances are blocking new connecti

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    Vikas Singhal

    vikas singhal wrote:
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    Thanks And Regards
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    Copyright (c) 1991, 2005, Oracle.  All rights reserved.
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  • Error  TNS:listener: all appropriate instances are blocking new con...

    Hi,
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    Copyright (c) 1991, 2010, Oracle. All rights reserved.
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    Copyright (c) 1991, 2010, Oracle. All rights reserved.
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  • Ora-12528 all appropriate instances are blocking new connections

    hi,
    i get an error 'ora-12528 all appropriate instances are blocking new connections'
    i have changed shared_servers parameters. from there itself i get the error

    With zero substantive information about your environment, it is impossible to know for sure.
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    The fix is to remove the explicit demand for shared servers in the tnsnames.ora. Just remove the line (or, not quite such good practice, set it to DEDICATED).

  • ORA-12528: TNS:listener: networking problem...

    Can someone help???
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    ORA-12528: TNS:listener: all appropriate instances are blocking new connections
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    Listening Endpoints Summary...
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=eos)(PORT=1521)))
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=eos)(PORT=8080))(Presentation=HTTP)(Session=RAW))
    (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=eos)(PORT=7787))(Presentation=FTP)(Session=RAW))
    Services Summary...
    Service "+ASM" has 1 instance(s).
    Instance "+ASM1", status BLOCKED, has 1 handler(s) for this service...

    Thanks for your help, this is what I found out....
    I checked the remote_login_passwordfile and it was set to = exclusive.
    After reviewing the note that you mentioned I did a bit more digging on metalink and found this one Note: 301099.1.
    I modified my tnsnames.ora file (see below) and it resolved my problem. I am not sure exactly what UR=A does, but I will need to check the docs for that.
    ASM.NY.PROD =
    (DESCRIPTION =
    (ADDRESS_LIST =
    (ADDRESS = (PROTOCOL = TCP)(HOST = eos)(PORT = 1521))
    (CONNECT_DATA =
    (SERVICE_NAME = +ASM)
    (SID=+ASM1)
    (UR=A)
    mike

  • ORA-12528: TNS:listener:

    Hi,
    i have a database for learning purpose. i got this error when i connected to database.
    may i know what could cause this to happen?
    Enter user-name: sys@baba as sysdba
    Enter password:
    ERROR:
    ORA-12528: TNS:listener: all appropriate instances are blocking new connections
    Regards
    Ravikumar.A

    Hi,
    1. Stop the listener.
    2. Login to idle instance.
    3. Start the database and see what is the error you are getting.it has been stopped, and now it is begin started .
    i tried to connect a database, i got this error.
    Enter user-name: sys@baba as sysdba
    Enter password:
    ERROR:
    ORA-12514: TNS:listener does not currently know of service requested in connect
    descriptor

  • ORA-12528: TNS:listener: todas las instancias adecuadas están bloqueando n

    Hi When I restart My computer
    I retrieve this error
    How can I solve it?
    ORA-12528: TNS:listener: todas las instancias adecuadas están bloqueando nuevas conexiones
    He leido que hay un patch para este error,he leido mucho sobre que
    es porque no arranca bien la instancia etc,
    Es que de momento lo que hago es parar todos los servicios de Oracle
    y volverlos a arrancar pero no lo veo factible la verdad...
    Un saludo y gracias!

    $ oerr ora 12528
    12528, 00000, "TNS:listener: all appropriate instances are blocking new connections"
    // *Cause:  All instances supporting the service requested by the client
    // reported that they were blocking the new connections. This condition may be
    // temporary, such as at instance startup.
    // *Action: Attempt the connection again. If error persists, then contact the
    // administrator to check the status of the instances.
    $Wait a while, and try to connect. If the situation persists, then it means that the instance is not able to mount the database. At command prompt enter Sql*Plus as sysdba and type
    SQL> select status from v$instance;
    if you get STARTED, then try
    SQL> alter database mount;
    what happens ?

  • ORA-12528: TNS listener BLOCKED - trying to duplicate database

    Hello,
    I would like to test the RMAN duplicate from active database in version 11.2.0.1.
    The name of the duplicate (auxiliary) database should be "clonedb". I created a password file, spfile and added the clonedb database to tnsnames.ora. The clonedb instance is in nomount state. Tnsping clonedb is also working.
    When I try to make a connection:
    sqlplus 'sys/mypassword@clonedb as sysdba'
    ORA-12528, Blocked, all appropriate instances are blocking new connections.
    So I wonder if this could be due to the nomount state of the instance and dynamic listener configuration. Correct?
    I made an entry in the listener.ora file, and it's showing "clonedb" status UKNOWN now, but I still cannot make a sqlnet connection since the dynamic listener apparently takes precedence. Can I turn off the dynamic listener configuration, but then I will loose the connection to the other databases. Do I need to make manual entries in listener.ora for all databases in order to perform RMAN duplicate?
    I also tried to connect to the auxiliary clonedb instance as local target with OS authentication, but the ORA-12528 error persists. Sqlplus / as sysdba works though. Below some more info. Any ideas how to resolve the issue.
    Thanks!
    $ lsnrctl status
    LSNRCTL for Linux: Version 11.2.0.1.0 - Production on 19-DEC-2010 01:05:40
    Copyright (c) 1991, 2009, Oracle.  All rights reserved.
    Connecting to (ADDRESS=(PROTOCOL=tcp)(HOST=)(PORT=1521))
    STATUS of the LISTENER
    Alias                     LISTENER
    Version                   TNSLSNR for Linux: Version 11.2.0.1.0 - Production
    Start Date                19-DEC-2010 00:39:22
    Uptime                    0 days 0 hr. 26 min. 18 sec
    Trace Level               off
    Security                  ON: Local OS Authentication
    SNMP                      OFF
    Listener Parameter File   /u01/app/oracle/product/11.2.0/grid/network/admin/listener.ora
    Listener Log File         /u01/app/oracle/diag/tnslsnr/ol55/listener/alert/log.xml
    Listening Endpoints Summary...
      (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=ol55.example.com)(PORT=1521)))
    Services Summary...
    Service "+ASM" has 1 instance(s).
      Instance "+ASM", status READY, has 1 handler(s) for this service...
    Service "clonedb" has 1 instance(s).
      Instance "clonedb", status UNKNOWN, has 1 handler(s) for this service...
    Service "clonedb.example.com" has 1 instance(s).
      Instance "clonedb", status BLOCKED, has 1 handler(s) for this service...
    Service "orcl.example.com" has 1 instance(s).
      Instance "orcl", status READY, has 1 handler(s) for this service...
    Service "orclXDB.example.com" has 1 instance(s).
      Instance "orcl", status READY, has 1 handler(s) for this service...
    Service "rcat.example.com" has 1 instance(s).
      Instance "rcat", status READY, has 1 handler(s) for this service...
    Service "rcatXDB.example.com" has 1 instance(s).
      Instance "rcat", status READY, has 1 handler(s) for this service...
    The command completed successfully
    $ tnsping clonedb
    TNS Ping Utility for Linux: Version 11.2.0.1.0 - Production on 19-DEC-2010 01:06:18
    Copyright (c) 1997, 2009, Oracle.  All rights reserved.
    Used parameter files:
    /u01/app/oracle/product/11.2.0/db/network/admin/sqlnet.ora
    Used TNSNAMES adapter to resolve the alias
    Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = ol55.example.com)(PORT = 1521)) (CONNECT_DATA = (SERVER = DEDICATED) (SERVICE_NAME = clonedb.example.com)))
    OK (10 msec)
    $ cat tnsnames.ora
    # tnsnames.ora Network Configuration File: /u01/app/oracle/product/11.2.0/db/network/admin/tnsnames.ora
    # Generated by Oracle configuration tools.
    RCAT =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = ol55.example.com)(PORT = 1521))
        (CONNECT_DATA =
          (SERVER = DEDICATED)
          (SERVICE_NAME = rcat.example.com)
    ORCL =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = ol55.example.com)(PORT = 1521))
        (CONNECT_DATA =
          (SERVER = DEDICATED)
          (SERVICE_NAME = orcl.example.com)
    CLONEDB =
      (DESCRIPTION =
        (ADDRESS = (PROTOCOL = TCP)(HOST = ol55.example.com)(PORT = 1521))
        (CONNECT_DATA =
          (SERVER = DEDICATED)
          (SERVICE_NAME = clonedb.example.com)
    $ cat listener.ora
    # listener.ora Network Configuration File: /u01/app/oracle/product/11.2.0/grid/network/admin/listener.ora
    # Generated by Oracle configuration tools.
    LISTENER =
      (DESCRIPTION_LIST =
        (DESCRIPTION =
          (ADDRESS = (PROTOCOL = TCP)(HOST = ol55.example.com)(PORT = 1521))
    SID_LIST_LISTENER =
       (SID_LIST =
           (SID_DESC =
               (ORACLE_HOME= /u01/app/oracle/product/11.2.0/db)
               (SID_NAME = clonedb)
    ADR_BASE_LISTENER = /u01/app/oracle
    ENABLE_GLOBAL_DYNAMIC_ENDPOINT_LISTENER = ON
    $ cat initclonedb.ora
    clonedb.__db_cache_size=192937984
    clonedb.__java_pool_size=4194304
    clonedb.__large_pool_size=4194304
    clonedb.__oracle_base='/u01/app/oracle'
    clonedb.__pga_aggregate_target=339738624
    clonedb.__sga_target=503316480
    clonedb.__shared_io_pool_size=0
    clonedb.__shared_pool_size=293601280
    clonedb.__streams_pool_size=0
    *.audit_file_dest='/u01/app/oracle/admin/clonedb/adump'
    *.audit_trail='db'
    *.backup_tape_io_slaves=TRUE
    *.compatible='11.2.0.0.0'
    *.control_files='/scratch/oradata/clonedb/controlfile/control01.ctl','/scratch/oradata/clonedb/controlfile/control02.ctl'
    *.db_block_checking='full'
    *.db_block_checksum='full'
    *.db_block_size=8192
    *.db_create_file_dest='/scratch/oradata/clonedb'
    *.db_domain='example.com'
    *.db_name='clonedb'
    *.db_recovery_file_dest='+FRA'
    *.db_recovery_file_dest_size=12884901888
    *.log_archive_dest='/scratch/oradata/clonedb/archivelog'
    *.diagnostic_dest='/u01/app/oracle'
    *.dispatchers='(PROTOCOL=TCP) (SERVICE=clonedbXDB)'
    *.memory_target=843055104
    *.open_cursors=300
    *.processes=150
    *.remote_login_passwordfile='EXCLUSIVE'
    *.undo_tablespace='UNDOTBS1'
    *.db_file_name_convert=('+DATA','/scratch/oradata/clonedb/datafile')
    *.log_file_name_convert=('+DATA','/scratch/oradata/clonedb/logifle')

    Thanks for responding. Here is the log from the last connection attempt - I removed some xml codings:
    time='2010-12-19T01:23:23.007+01:00' org_id='oracle' comp_id='tnslsnr'
    type='UNKNOWN' level='16' host_id='ol55.example.com'
    host_addr='127.0.0.1'>
    WARNING: Subscription for node down event still pending
    time='2010-12-19T01:23:23.008+01:00' org_id='oracle' comp_id='tnslsnr'
    type='UNKNOWN' level='16' host_id='ol55.example.com'
    host_addr='127.0.0.1'>
    19-DEC-2010 01:23:23 * (CONNECT_DATA=(CID=(PROGRAM=)(HOST=ol55.example.com)(USER=oracle))(COMMAND=status)(ARGUMENTS=64)(SERVICE=LISTENER)(VERSION=186646784)) * status * 0
    time='2010-12-19T01:23:33.575+01:00' org_id='oracle' comp_id='tnslsnr'
    type='UNKNOWN' level='16' host_id='ol55.example.com'
    host_addr='127.0.0.1'>
    19-DEC-2010 01:23:33 * (CONNECT_DATA=(SERVER=DEDICATED)(SERVICE_NAME=clonedb.example.com)(CID=(PROGRAM=sqlplus)(HOST=ol55.example.com)(USER=oracle))) * (ADDRESS=(PROTOCOL=tcp)(HOST=127.0.0.1)(PORT=56278)) * establish * clonedb.example.com * 12528
    time='2010-12-19T01:23:33.575+01:00' org_id='oracle' comp_id='tnslsnr'
    type='UNKNOWN' level='16' host_id='ol55.example.com'
    host_addr='127.0.0.1'>
    TNS-12528: TNS:listener: all appropriate instances are blocking new connections

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