Is it a way to decrease amount of information in listener.log?
Application servers performs many connections to DB server - about 30 a second.
As a result we have to big listener.log.
Is it a way to set some parameter to decrease the amount of information - for example do not write information about successful connections, and only about errors?
Is it a way to switch off listener log automatically? I found ID 739530.1 - but it contains information about manual actions.
Thank you