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Liferay Portal Performance Best Practices by Samir Bhatt

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The caching architecture

Caching is a very important aspect for any system to achieve high performance. Liferay Portal provides integration with different caching frameworks. Liferay Portal, by default, caches entity records, content, and so on. In this section, we will learn about various caching options available with Liferay Portal.

Caching using Ehcache

Ehcache is a very powerful-distributed caching framework. Liferay Portal, by default, comes with the Ehcache integration. The default configuration uses a cache on local instances. This means that if we are using a clustered environment, each node will have its own cache. So in a clustered environment, it is required to replicate the cache across all the nodes. There are different options available ...

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