TNS-12541,12560,00511, LINUX ERROR: 111: Connection refused

[oracle@testbox admin]$ lsnrctl status

LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 31-MAR-2011 10:15:30

Copyright (c) 1991, 2005, Oracle. All rights reserved.

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=testbox.localdomain)(PORT=1522)))

TNS-12541: TNS:no listener

TNS-12560: TNS:protocol adapter error

TNS-00511: No listener

Linux Error: 111: Connection refused

[oracle@testbox admin]$ lsnrctl start

LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 31-MAR-2011 10:15:40

Copyright (c) 1991, 2005, Oracle. All rights reserved.

Starting /u01/app/oracle/product/10.2.0/db_1/bin/tnslsnr: please wait...

TNS-12537: TNS:connection closed

TNS-12560: TNS:protocol adapter error

TNS-00507: Connection closed

Linux Error: 29: Illegal seek

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

Amend /etc/hosts as below

[oracle@testbox admin]$ cat /etc/hosts

# Do not remove the following line, or various programs

# that require network functionality will fail.

127.0.0.1 localhost

192.168.0.138 testbox.localdomain testbox

#::1 localhost6.localdomain6 localhost6

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

[oracle@testbox admin]$ lsnrctl status

LSNRCTL for Linux: Version 10.2.0.1.0 - Production on 31-MAR-2011 10:21:36

Copyright (c) 1991, 2005, Oracle. All rights reserved.

Connecting to (DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=testbox.localdomain)(PORT=1522)))

STATUS of the LISTENER

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

Alias LISTENER

Version TNSLSNR for Linux: Version 10.2.0.1.0 - Production

Start Date 31-MAR-2011 10:21:12

Uptime 0 days 0 hr. 0 min. 24 sec

Trace Level off

Security ON: Local OS Authentication

SNMP OFF

Listener Parameter File /u01/app/oracle/product/10.2.0/db_1/network/admin/listener.ora

Listener Log File /u01/app/oracle/product/10.2.0/db_1/network/log/listener.log

Listening Endpoints Summary...

(DESCRIPTION=(ADDRESS=(PROTOCOL=tcp)(HOST=testbox.localdomain)(PORT=1522)))

Services Summary...

Service "fwlive.testbox.localdomain" has 1 instance(s).

Instance "fwlive", status UNKNOWN, has 1 handler(s) for this service...

The command completed successfully