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Coherence Federation: Could excessive backlog on one of the caches affect other caches defined for the same application by blocking the service? (Doc ID 2685134.1)

Last updated on SEPTEMBER 13, 2021

Applies to:

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

Goal

A customer reported that they are facing a possible federation related issue in Coherence 12.2.1.3.x federated cluster WebLogic domain. Applications have multiple caches defined and the application sees a high number of transactions. During peak time, they cleared one of the caches that resulted in a momentary request timeout on other accompanying caches. In the trace level logs they observed the following emitted by the SelectionService.
 

 
Could excessive backlog on one of the caches affect other caches defined for the same application by blocking the service?


 

Solution

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In this Document
Goal
Solution


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