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The hibernate cache container is a key element of your configuration because it handles the data tier which is the backend of every application.As you probably know, JBoss uses hibernate as default JPA provider, so the concepts described in this chapter apply both for hibernate applications (configured to run on JBoss AS) and for JPA-based applications.This ensures Big Memory Go will remain a first class data store for Hibernate. The basic steps are: For more information regarding cache configuration in Hibernate see the Hibernate documentation.The Hibernate provider is in the ehcache-core module.Infinispan is a complete, separate and standalone project.Some may consider this a fork, but the people behind Infinispan and JBoss Cache see it as an evolution, since all future effort will be on Infinispan and not JBoss Cache.A less common use case is adding clusterability and high availability to frameworks.Since Infinispan exposes a distributed data structure, frameworks and libraries that also need to be clustered can easily achieve this by embedding Infinispan and delegating all state management to Infinispan.
to complete Your long_query_time seems to be fine BINARY UPDATE LOG The binary update log is NOT enabled. MEMORY USAGE Max Memory Ever Allocated : 650 M Configured Max Per-thread Buffers : 2.70 G Configured Max Global Buffers : 320 M Configured Max Memory Limit : 3.02 G Physical Memory : 2.00 G Max memory limit exceeds 90% of physical memory KEY BUFFER Current My ISAM index space = 52 M Current key_buffer_size = 256 M Key cache miss rate is 1 : 1710 Key buffer free ratio = 74 % Your key_buffer_size seems to be fine QUERY CACHE Query cache is enabled Current query_cache_size = 64 M Current query_cache_used = 29 M Current query_cache_limit = 1 M Current Query cache Memory fill ratio = 45.79 % Current query_cache_min_res_unit = 4 K My SQL won't cache query results that are larger than query_cache_limit in size SORT OPERATIONS Current sort_buffer_size = 2 M Current read_rnd_buffer_size = 12 M Sort buffer seems to be fine JOINS Current join_buffer_size = 132.00 K You have had 225 queries where a join could not use an index properly You should enable "log-queries-not-using-indexes" Then look for non indexed joins in the slow query log.Since kits are guaranteed to contain compatible artifacts, find the artifact versions you need by downloading a kit.Configure or add the following repository to your build (pom.xml): NOTE: Some versions of hibernate-ehcache may have a dependency on a specific version of Ehcache.Distributed mode is more powerful than simple replication since each data entry is spread out only to a fixed number of replicas thus providing resilience to server failures as well as scalability since the work done to store each entry is constant in relation to a cluster size. Often, a simple cache isn’t enough - for example if your application is clustered and cache coherency is important to data consistency. The other major use-case is as a No SQL data store.In addition to being in memory, Infinispan can also persist data to a more permanent store. Cache stores are pluggable, you can easily write your own, and many already exist for you to use.
Big Memory Go easily integrates with the Hibernate Object/Relational persistence and query service.