APAC: Cache Invalidation: What it is and How to Implement It

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Presented by

Thijs Feryn, Technical Evangelist, Varnish Software

About this talk

Did you know that removing objects from the cache is just as important as storing objects in the cache? Keeping objects in the cache for too long can result in data inconsistency. Imagine breaking news not ending up on a news websites because the homepage is cached. Luckily Varnish has some built-in invalidation mechanisms to allow applications to forcefully remove objects from the cache. In this webinar we'll talk about: - Purging - Soft purging - Banning - Secondary key
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Varnish Software’s powerful caching technology helps the world’s biggest content providers deliver lightning-fast web and streaming experiences for huge audiences, without downtime or performance loss.