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JMS Message Listeners Fail to Receive Notifications in RAC Environment (Doc ID 1116605.1)

Last updated on DECEMBER 20, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 10.2.0.4 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.

Symptoms

RAC database  ; JMS Message Notification

sys.reg$ entry present for JMS client which contains the name of the client host / port combination e.g.

SUBSCRIPTION_NAME LOCATION_NAME
----------------------------- ----------------------
"QUSER"."NE_RESPONSE" jmsc://<host>:<port>

The entry is subsequently removed from sys.reg$ when a message is enqueued but the client
does not receive the notification.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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