Shulou(Shulou.com)06/01 Report--

When configuring Oracle snooping, it was encountered that cannot start snooping.

[oracle@enmoedu1 admin] $lsnrctl start lsnr1 LSNRCTL for Linux: Version 11.2.0.4.0-Production on 20-JUN-2018 20:11:52 Copyright (c) 1991, 2013, Oracle. All rights reserved. Starting / u01/app/oracle/product/11.2.0/dbhome_1/bin/tnslsnr: please wait... TNSLSNR for Linux: Version 11.2.0.4.0-Production

System parameter file is / u01/app/oracle/product/11.2.0/dbhome_1/network/admin/listener.ora

Log messages written to / u01/app/oracle/diag/tnslsnr/enmoedu1/lsnr1/alert/log.xml

TNS-01150: The address of the specified listener name is incorrect Listener failed to start. See the error message (s) above...

Edit listener.ora [oracle@enmoedu1 admin] $vi listener.ora

LSNR1=

# listener.ora Network Configuration File: / u01/app/oracle/product/11.2.0/dbhome

_ 1/network/admin/listener.ora

# Generated by Oracle configuration tools. LISTENER =

(DESCRIPTION_LIST =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP) (HOST = enmoedu1) (PORT = 1521))

(ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521))

)

) ADR_BASE_LISTENER = / u01/app/oracle LSNR1=

(DESCRIPTION=

(ADDRESS_LIST=

(ADDRESS= (PROTOCOL=tcp) (HOST=enmoedu1) (PORT=1522))

)

)

Correction: [oracle@enmoedu1 admin] $vi listener.ora

# listener.ora Network Configuration File: / u01/app/oracle/product/11.2.0/dbhome

_ 1/network/admin/listener.ora

# Generated by Oracle configuration tools. LISTENER =

(DESCRIPTION_LIST =

(DESCRIPTION =

(ADDRESS = (PROTOCOL = TCP) (HOST = enmoedu1) (PORT = 1521))

(ADDRESS = (PROTOCOL = IPC) (KEY = EXTPROC1521))

)

) ADR_BASE_LISTENER = / u01/app/oracle LSNR1=

(DESCRIPTION=

(ADDRESS_LIST=

(ADDRESS= (PROTOCOL=tcp) (HOST=enmoedu1) (PORT=1522))

)

)

Finally, the startup is successful!

Key: when configuring monitoring, you need to get the format right, otherwise you can't recognize the monitoring name.

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