Storage Enabled Member Died While Cluster Rebalancing In a Coherence Cluster (Doc ID 2206956.1)

Last updated on DECEMBER 01, 2016

Applies to:

Oracle Coherence - Version 12.2.1.0.0 and later
Information in this document applies to any platform.

Symptoms

In an Oracle Coherence 12.2.1.x.x cluster storage enabled member died while cluster re-balancing. In a cluster when there was a problem member(s)/node(s) got left the cluster or there was a need to stop/kill a member(s)/node(s) in the cluster, after loosing members in the cluster partition re-balancing/redistribution expected to happen and shall not cause any bad repercussions in the cluster but coherence cache pruning happened during that time resulted in a service termination for existing members in the cluster.

Here is an example how the service thread get stuck due to this issue.

 

Cause

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