OAM not responding after coherence error/dump (Doc ID 2144702.1)

Last updated on APRIL 04, 2017

Applies to:

Oracle Access Manager - Version 11.1.2.2.0 and later
Oracle Coherence - Version 3.7.1.11 and later
Information in this document applies to any platform.

Symptoms

Due to intermittent network issues between various OAM nodes and Admin servers,  coherence node is evicted from Coherence cluster.  When this occurs, users are not able to access OAM protected resources. You see following errors in OAM diagnostic log

 

 

Cause

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