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Coherence Nodes Not Detecting Nodes On Different Machine in Cloud (Doc ID 2613087.1)

Last updated on NOVEMBER 20, 2019

Applies to:

Oracle Coherence - Version 12.2.1.1.0 and later
Information in this document applies to any platform.

Symptoms

Coherence nodes are not detecting each other and forming their own defaultCoherenceCluster. 2 VMs are in OCI cloud in different AD but same subnet. iptables was also disabled on both VMs. Cloud Security Rules have all tcp/udp traffic enabled between 2 VMs.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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