Where is the Oracle listener log file?

Where is the Oracle listener log file?

Answer. In instances created by the Aleph Installation Kit, the log file is usually /exlibris/app/oracle/diag/tnslsnr/xxxxxxx/listener/alert/log. xml, where xxxxxxx is the “host” (as seen in the $ORACLE_HOME/network/admin/tnsnames. ora file).

How do I view listener log XML?

Check the alert and listener log location as text and xml in…

1. For alert log XML file locations. SQL> SELECT name,VALUE FROM V$DIAG_INFO where name = ‘Diag Alert’;
2. Note: For 10g or older, Check background dump parameter for alert log:
3. For listener log files. Find the diag parameter location.
4. Note:

How do I purge the listener log file?

How to Purge Listener Log Data? From another window rename the log file, then return to the previous window. This will create a new and empty listener. log file which will continue logging.

Where can I find Lsnrctl?

Distributed Operations

1. Ensure that the Listener Control utility ( lsnrctl ) executable is installed in the ORACLE_HOME/bin directory.
2. Ensure that the name of the listener to administer can be resolved through a listener. ora file or a naming method, as described in “Listener Control Utility Overview”.

What is log XML file in Oracle?

In Oracle 12c, the log files is automatically created for 10 MB size as file size reached to 10 MB then it create new file for log. It is used by ADRCI utility. The size is increasing of alert and log. xml file in Oracle 12c is usually. It provide patching information and parameters information.

What is listener log in Oracle?

Listener Log File /home/app/oracle/product/10.2/network/log/listener.log. Traditionally, the listener log OFA location has been in the directory named $ORACLE_HOME/network/log/listener. log, and in 11g and beyond, the default location for the listener log file is the “diag” directory, $ORACLE_HOME/diag.

Can we delete alert log file in Oracle?

A: It is possible to delete or rename the alert. log. It is advised to keep certain information for debugging / investigation purposes. You can automate the deletion of the logs by running script every period of time (daily / weekly / monthly) keeping only the latest (day / week / month) files/Information.