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SOA Composites Were Redeployed Without Errors, But They Were Only Updated On One Node Of The Cluster (Doc ID 2950004.1)

Last updated on MAY 22, 2023

Applies to:

Oracle SOA Suite - Version and later
Information in this document applies to any platform.


The following problem has occurred on a SOA cluster: some SOA composites were redeployed and the task completed without errors, but thecomposites were only updated on one node of the cluster.
We suspect that this is caused by a "split brain" phenomenon of the cache coherence, probably following transient network problems. The cluster coherence is configured in WKA mode.

The problem was solved by restarting the nodes.

Is it possible to configure the cache coherence so that it recontacts the nodes automatically, and reinserts them in the cluster, in order to make this mechanism more resilient?


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