Hybris platform cache

Hybris platform cache

1. Caching item attributes

   • when calling product.getCode(), The underlying data is returned from cache
   • When calling product.setCode(), the cached value is removed

2. Caching Flexible Search Queries

   • When executing a FlexibleSearch, the result list is cached in the main cache
   • When a product is removed, then the its item data and the cached FlexibleSearch result is removed

3. Hybris platform cache specifications

   • Works transparently
   • You can define multiple cache regions
   • From the hybris management concole you can completely clear the cache and monitor cache statistics

4. When data is removed from cache

   • Displacement
     • It occurs when the cache has reached its maximum size
   • Invalidation
     • It occurs when the cache doesn't represent the data in the database