Users Blocked and Waiting on 'Wait for EMON to Process Ntfns' When Using DCN
Last updated on AUGUST 09, 2017
Applies to:Oracle Database - Enterprise Edition - Version 126.96.36.199 to 188.8.131.52 [Release 11.1 to 11.2]
Oracle Database - Enterprise Edition - Version 184.108.40.206 to 220.127.116.11 [Release 11.2]
Information in this document applies to any platform.
***Checked for relevance on 26-Feb-2013***
Sessions getting blocked by a Database Change Notification (DCN) subscriber on wait event “Wait for EMON to process ntfns”.
Implemented Database Change Notification (DCN) through JDBC clients.
Sign In with your My Oracle Support account
Don't have a My Oracle Support account? Click to get started
My Oracle Support provides customers with access to over a
Million Knowledge Articles and hundreds of Community platforms