infinispan.md

Infinispan

This section is still under review and is about features that have not been released yet

Zanata uses Infinispan to manage its internal data caches and search indexes. Configuration for these caches happens in JBoss' standalone/configuration/standalone.xml. There are two different caches that need to be configured for Zanata:

1. Hibernate search Indexes
2. Other internal data caches

The Infinispan configuration will be located inside the following module in standalone.xml:

<subsystem xmlns="urn:jboss:domain:infinispan:1.4">
...
</subsystem>

Keep in mind that the module version may vary depending on your JBoss version.

Hibernate Cache

The following is the recommended configuration for the Hibernate cache:

...
<cache-container name="hibernate" default-cache="local-query" jndi-name="java:jboss/infinispan/container/hibernate" start="EAGER" module="org.jboss.as.jpa.hibernate:4">
    <local-cache name="entity">
        <transaction mode="NON_XA"/>
        <eviction strategy="LRU" max-entries="10000"/>
        <expiration max-idle="100000"/>
   	</local-cache>
    <local-cache name="local-query">
        <transaction mode="NONE"/>
        <eviction strategy="LRU" max-entries="10000"/>
        <expiration max-idle="100000"/>
    </local-cache>
    <local-cache name="timestamps">
        <transaction mode="NONE"/>
        <eviction strategy="NONE"/>
    </local-cache>
</cache-container>
...

Depending on your JBoss installation, the hibernate cache might already be present in the configuration, in which case there is no need to create another one, but just modify it.

Other internal data caches

...
<cache-container name="zanata" default-cache="default" jndi-name="java:jboss/infinispan/container/zanata" 
                 start="EAGER" 
                 module="org.jboss.as.clustering.web.infinispan">
    <local-cache name="default">
        <transaction mode="NON_XA"/>
        <eviction strategy="LRU" max-entries="10000"/>
        <expiration max-idle="100000"/>
    </local-cache>
</cache-container>
...