Satellite Page Cache Getting Invalidated With No Changes To Dependent Assets (Doc ID 2202676.1)

Last updated on JULY 07, 2017

Applies to:

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

Symptoms

On : 12.2.1.0.0 version, WebCenter Sites

ACTUAL BEHAVIOR
---------------
Satellite Page Cache gettingĀ marked for expiry (in orange) with no changes to dependent assets.

Right after requesting a page/pagelet, it's observed that the page/pagelet is found in SS page cache. However, it almost get invalidated right away after the page/pagelet is requested, with some dependent assets marked as invalidated.

Have checked those invalidated dependent assets; they had not been modified/edited since the request of the page/pagelets, so technically they should not have invalidated the page/pagelet cache.

Changes

Settings for dependencyRepository cache in ss-cache.xml has been adjusted, especially the following 2 properties:

maxElementsInMemory
maxElementsOnDisk

Cause

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