Infinispan as Second Level JPA Cache

External

• http://infinispan.org/docs/8.2.x/user_guide/user_guide.html#jpa_cache_store
• Configure Infinispan as a 2nd Level Cache for JPA/Hibernate in EAP https://access.redhat.com/solutions/656273

Internal

• JBoss JPA

Overview

EAP deployments expose a pre-configured cache container named "hibernate", that is offered as second-level JPA cache for use by applications. The "hibernate" cache-container is a part of the entire EAP clustering stack, All servers in the cluster are expected to be identical from the point of view of applications deployed, the application types are expected to be available on all cluster nodes.

Example

<subsystem xmlns="urn:jboss:domain:infinispan:1.5">
    <cache-container name="hibernate" default-cache="local-query" module="org.jboss.as.jpa.hibernate:4">
        <transport lock-timeout="60000"/>
        <local-cache name="local-query">
            <transaction mode="NONE"/>
            <eviction strategy="LRU" max-entries="10000"/>
            <expiration max-idle="100000"/>
        </local-cache>
        <invalidation-cache name="entity" mode="SYNC">
            <transaction mode="NON_XA"/>
            <eviction strategy="LRU" max-entries="10000"/>
            <expiration max-idle="100000"/>
        </invalidation-cache>
        <replicated-cache name="timestamps" mode="ASYNC">
            <transaction mode="NONE"/>
            <eviction strategy="NONE"/>
        </replicated-cache>
    </cache-container>
</subsystem>