sqlnet.ora and tcp node checking on issue

  • From: "QuijadaReina, Julio C" <QuijadJC@xxxxxxxxxxxxxxx>
  • To: "oracle-l@xxxxxxxxxxxxx" <oracle-l@xxxxxxxxxxxxx>
  • Date: Wed, 14 Jan 2009 14:03:36 -0500

Hello,

Has anyone run into issues with the listener not starting when sqlnet.ora 
includes tcp node checking? It appears that the problem is a computer name that 
is not resolvable through DNS - or that it just happens to be turned off at the 
time. I am using this setting as part of a security strategy to only allow 
certain clients direct access to the database servers.

This is happening with Oracle 10g 10.2.0.3 on Red Hat 4.
The listener fails to start with message:


server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:LSNRCTL for Linux: Version 10.2.0.3.0 - 
Production on 14-JAN-2009 13:54:23

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:Copyright (c) 1991, 2006, Oracle. All 
rights reserved.

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:Starting /orapck/oracle/asm/bin/tnslsnr: 
please wait...

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:TNSLSNR for Linux: Version 10.2.0.3.0 - 
Production

server:ora.server.LISTENER_server.lsnr:System parameter file is 
/orapck/oracle/asm/network/admin/listener.ora

server:ora.server.LISTENER_server.lsnr:Log messages written to 
/orapck/oracle/asm/network/log/listener_server.log

server:ora.server.LISTENER_server.lsnr:Listening on: 
(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1)))

server:ora.server.LISTENER_server.lsnr:Error listening on: 
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=server-vip)(PORT=1521)(IP=FIRST)))

server:ora.server.LISTENER_server.lsnr:TNS-12560: TNS:protocol adapter error

server:ora.server.LISTENER_server.lsnr: TNS-00584: Valid node checking 
configuration error

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:Listener failed to start. See the error 
message(s) above...

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:LSNRCTL for Linux: Version 10.2.0.3.0 - 
Production on 14-JAN-2009 13:54:23

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:Copyright (c) 1991, 2006, Oracle. All 
rights reserved.

server:ora.server.LISTENER_server.lsnr:

server:ora.server.LISTENER_server.lsnr:Connecting to 
(DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1)))

server:ora.server.LISTENER_server.lsnr:TNS-12541: TNS:no listener

server:ora.server.LISTENER_server.lsnr: TNS-12560: TNS:protocol adapter error

server:ora.server.LISTENER_server.lsnr: TNS-00511: No listener

server:ora.server.LISTENER_server.lsnr: Linux Error: 2: No such file or 
directory

server:ora.server.LISTENER_server.lsnr:Connecting to 
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=server-vip)(PORT=1521)(IP=FIRST)))

server:ora.server.LISTENER_server.lsnr:TNS-12541: TNS:no listener

server:ora.server.LISTENER_server.lsnr: TNS-12560: TNS:protocol adapter error

server:ora.server.LISTENER_server.lsnr: TNS-00511: No listener

server:ora.server.LISTENER_server.lsnr: Linux Error: 111: Connection refused

server:ora.server.LISTENER_server.lsnr:Connecting to 
(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=136.224.32.132)(PORT=1521)(IP=FIRST)))

server:ora.server.LISTENER_server.lsnr:TNS-12541: TNS:no listener

server:ora.server.LISTENER_server.lsnr: TNS-12560: TNS:protocol adapter error

server:ora.server.LISTENER_server.lsnr: TNS-00511: No listener

server:ora.server.LISTENER_server.lsnr: Linux Error: 111: Connection refused

CRS-0215: Could not start resource 'ora.server.LISTENER_server.lsnr'.



Thanks,

Julio
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