An Extend .NET Client Can Start Consuming a High CPU Level When A Proxy Node Is Stopped (Doc ID 1515154.1)

Last updated on MARCH 08, 2017

Applies to:

Oracle Coherence - Version 3.7.1.6 and later
Information in this document applies to any platform.

Symptoms

In a Coherence 3.7.1.6 extend architecture with several proxy nodes setup in load balancer mode, stopping a proxy node can cause the .NET clients connected to it to start consuming 50-100% of the CPU with the following OS thread stack:

 
Note it can not be reproduced at will, but some clients will reproduce it when a Proxy Server is stopped.

Cause

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