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TNS-12555 TNS:permission denied

2025-01-16 Update From: SLTechnology News&Howtos shulou NAV: SLTechnology News&Howtos > Database >

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[oracle@node1 ~]$ lsnrctl start listener

LSNRCTL for Linux: Version 11.2.0.3.0 - Production on 15-OCT-2014 22:53:27

Copyright (c) 1991, 2011, Oracle. All rights reserved.

Starting /u01/oracle/product/11.2.0/db_1/bin/tnslsnr: please wait...

TNSLSNR for Linux: Version 11.2.0.3.0 - Production

System parameter file is /u01/oracle/product/11.2.0/db_1/network/admin/listener.ora

Log messages written to /u01/oracle/diag/tnslsnr/node1/listener/alert/log.xml

Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=node1)(PORT=1521)))

Error listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=IPC)(KEY=EXTPROC1521)))

TNS-12555: TNS:permission denied

TNS-12560: TNS:protocol adapter error

TNS-00525: Insufficient privilege for operation

Linux Error: 1: Operation not permitted

Listener failed to start. See the error message(s) above...

Solution:

root@node1 ~]# chmod 777 /var/tmp/.oracle

[root@node1 ~]# su - oracle

[oracle@node1 ~]$ lsnrctl start

LSNRCTL for Linux: Version 11.2.0.3.0 - Production on 15-OCT-2014 22:54:33

Copyright (c) 1991, 2011, Oracle. All rights reserved.

Starting /u01/oracle/product/11.2.0/db_1/bin/tnslsnr: please wait..

TNSLSNR for Linux: Version 11.2.0.3.0 - Production

System parameter file is /u01/oracle/product/11.2.0/db_1/network/admin/listener.ora

Log messages written to /u01/oracle/diag/tnslsnr/node1/listener/alert/log.xml

Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=node1)(PORT=1521)))

Listening on: (DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=node1)(PORT=1521)))

STATUS of the LISTENER

------------------------

Alias LISTENER

Version TNSLSNR for Linux: Version 11.2.0.3.0 - Production

Start Date 15-OCT-2014 22:54:34

Uptime 0 days 0 hr. 0 min. 0 sec

Trace Level off

Security ON: Local OS Authentication

SNMP OFF

Listener Parameter File /u01/oracle/product/11.2.0/db_1/network/admin/listener.ora

Listener Log File /u01/oracle/diag/tnslsnr/node1/listener/alert/log.xml

Listening Endpoints Summary...

(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=node1)(PORT=1521)))

(DESCRIPTION=(ADDRESS=(PROTOCOL=ipc)(KEY=EXTPROC1521)))

The listener supports no services

The command completed successfully

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