OracleDBA manual registration listener (listener) -- altersystemsetlocal_listen

Record the experiment that we just created to configure multiple listeners for a database (t02). The process is a little tortuous. (1) added two test listeners, listener. o.

Record the experiment that we just created to configure multiple listeners for a database (t02). The process is a little tortuous. (1) added two test listeners, listener. o.

Record the experiment that we just created to configure multiple listeners for a database (t02). The process is a little tortuous.

(1) added two test listeners. The configuration content of listener. ora (you can manually edit the file or use netca) is as follows:

(LISTENER is the original system; L1 and L2 are new listeners for testing)

(2) Configure tnsnames. ora so that the database (t02) can use the above three listeners at the same time:

(3) check and test and discover problems:

During the check, except for the default LISTENER, L1 and L2 cannot register the service at all times:

,