What is infinispan used for?

The purpose of Infinispan is to expose a data structure that is distributed, highly concurrent and designed ground-up to make the most of modern multi-processor and multi-core architectures. It is often used as a distributed cache, but also as a NoSQL key/value store or object database.

How do I check my infinispan cache?

2. Performing Cache Operations with the Infinispan CLI

  1. List all remote caches with the ls command. [//containers/default]> ls caches mycache.
  2. View cache configuration with the describe command. [//containers/default]> describe caches/mycache.

What is Jboss infinispan?

Infinispan is an open source data grid platform. It exposes a JSR-107 compatible Cache interface (which in turn extends java. util. Map) in which you can store objects. While Infinispan can be run in local mode, its real value is in distributed mode where caches cluster together and expose a large memory heap.

How does infinispan cache work?

Infinispan runs as a single node and never replicates read or write operations on cache entries. Infinispan replicates all cache entries on all nodes in a cluster and performs local read operations only. Infinispan replicates cache entries on a subset of nodes in a cluster and assigns entries to fixed owner nodes.

Is infinispan open source?

Infinispan is an open-source in-memory data grid that offers flexible deployment options and robust capabilities for storing, managing, and processing data. Infinispan provides a key/value data store that can hold all types of data, from Java objects to plain text.

What is hibernate infinispan?

Infinispan implements the SPI that Hibernate exposes to allow integration with the second-level cache (2LC). This means you can use Infinispan to store data from Session or EntityManager (JPA) operations. The Caching chapter in the Hibernate ORM User Guide contains complete information about 2LC.

What is infinispan in WildFly?

Single-Node WildFly Application. In WildFly, Infinispan is the default second level cache provider for JPA/Hibernate. This means that when using JPA in WildFly, region factory is already set to infinispan . Infinispan’s configuration is located in WildFly’s standalone. xml file.

What is Hazelcast?

Hazelcast is an open source In-Memory Data Grid (IMDG). It provides elastically scalable distributed In-Memory computing, widely recognized as the fastest and most scalable approach to application performance. Hazelcast does this in open source.

Is ehcache distributed?

is a pluggable cache for Hibernate, tuned for high concurrent load on large multi-cpu servers, provides LRU, LFU and FIFO cache eviction policies, and is production tested. Ehcache is used by LinkedIn to cache member profiles.

How ehcache works in Hibernate?

Ehcache as a plug-in second-level cache for Hibernate – Automatically cache common queries in memory to substantially lower latency. BigMemory for an in-memory store – Leverage off-heap physical memory to keep more of the data set close to your application and out of reach of Java garbage collection.

How do I use WildFly infinispan?

After you install Infinispan modules for WildFly, configure your application to use Infinispan functionality.

  1. In your project pom. xml file, mark the required Infinispan dependencies as provided.
  2. Configure your artifact archiver to generate the appropriate MANIFEST. MF file.