Problem/Motivation

Memcache doesn't actually flush the cache when there is a cache clear all. Because of this and a bug in the code, there are times old cached items are returned even after a `drush cc all`.

Thanks to @fabianx for tracking this down.

Issue fork memcache-3264313

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Comments

Jeremy created an issue. See original summary.

Jeremy opened merge request !6

Fabianx’s picture

Fabianx CreditAttribution: Fabianx at Tag1 Consulting commented
Title: do not return cached items after a cache flush » Do not return cached items after a cache flush, fix bug in stampedeProtection always returning expired items
Priority: Major » Critical
Status: Active » Reviewed & tested by the community

This also can lead to cache_field never being cleared due to that being excluded from stampedeProtection and hence always being returned while someone else rebuilds the cache (but no one does as that if-clause is never true).

Hence => Criticial

  • Jeremy committed 57050a2 on 7.x-1.x 
    Issue #3264313: do not return cached items after a cache flush
Jeremy’s picture

Jeremy CreditAttribution: Jeremy at Tag1 Consulting commented
Jeremy’s picture

Jeremy CreditAttribution: Jeremy at Tag1 Consulting commented
Status: Reviewed & tested by the community » Fixed

Thanks, Fabian! This will be part of the next release.

Status: Fixed » Closed (fixed)

Automatically closed - issue fixed for 2 weeks with no activity.