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Cache Put Result When a Kill Signal Is Sent To a Distributed Cache (Doc ID 838629.1)

Last updated on NOVEMBER 19, 2020

Applies to:

Oracle Coherence - Version 2.5.1 to 3.4.2
Information in this document applies to any platform.
Information in this document applies to any platform.

Goal

The purpose of this document is to clarify the result of a cache put operation when one or more kill signals are thrown against a distributed or partitioned cache analyzing 5 situations:

1.- If the kill signal is sent to the process which initiated the put before the object insertion is completed

2.- If both the caller process and the primary partition are killed

3.- If the primary already knows about the change and you don't kill it, then even if you kill the caller, the primary will still update the backup

4.- If the caller goes killed before the primary changed the value

5.- If the primary goes down, but the caller is still trying to change the value

Solution

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In this Document
Goal
Solution


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