Tag Archives: cache

Caching in Java using Aspect Oriented Programming (AOP)

As the scale of web applications increases, performance optimization considerations are more frequently included in initial design. One optimization technique used extensively is caching. A cache contains pre-processed data that is ready to use without redoing the processing. Processing may include extensive computation and accessing data over a network or on disk. Keep the details […]

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Big Data Cache Approaches

I’ve had several conversations recently about caching as it relates to big data. As a result of these discussions I wanted to review some details that should be considered when deciding if a cache is necessary and how to cache big data when it is necessary. What is a Cache? The purpose of a cache […]

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Redis as a cache for Java servlets

I’ve been refactoring an application recently to move away from a proprietary and inflexible in memory datastore. The drawbacks of the proprietary datastore included the fact that the content was static. The only way to update data involved a build and replication process that took much longer than the stakeholders were willing to wait. The […]

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