Re: ORA-12518: TNS:listener could not hand off

From: Hans Forbrich <news.hans_at_telus.net>
Date: Sat, 09 Oct 2004 14:21:44 GMT
Message-ID: <YtS9d.1542$Ia5.1536@edtnps89>

Praveen wrote:

> Thanks for the response.
> Today i turned on the trace level to admin and trace file says the
> following which converted thru trcasst tool. In this trace output it
> has not shown error number 12518 instead it is showing protocol
> adopter error.
>

SO the user gets 12518 & at the same time trace points to a 12560 on the stack with the 12518.

http://download-west.oracle.com/docs/cd/B10501_01/network.920/a96580/troubles.htm#440594

Then I suspect you have a time dependant issue such as a Java resource leak or Oracle bug. Are you sure your Java coders are releasing all the resources they acquire?

Time to invoke part 2 of the recommendation - "If the problem persists, contact Oracle Support Services."?

/Hans Received on Sat Oct 09 2004 - 09:21:44 CDT