FMW 11g High Availability Topology - "Error flushing write connection to OPMN" in Admin Server Diagnostic Log
(Doc ID 967270.1)
Last updated on AUGUST 15, 2022
Applies to:Oracle Fusion Middleware - Version 220.127.116.11.0 to 18.104.22.168.0 [Release Oracle11g]
Oracle Fusion Middleware High Availability - Version 22.214.171.124.0 to 126.96.36.199.0 [Release Oracle11g]
Information in this document applies to any platform.
Two or more Fusion Middleware 11g Instances reside on the same machine as part of a high availability architecture. This might be an Identity Management or 'Portal/Forms/Reports/Discoverer' High Availability topology whereby one machine hosts an Administration Instance as well as one of the Runtime Component Instances.
The AdminServer-diagnostic.log shows the following error repeated over and over again.
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