is second level cache infinispan enabled for cluster in Wildfly 17.0.1.Final per default?

[serg_732173]

How must entry <cache-container name="hibernate" module= "org.infinispan.hibernate-cache"> look out for cluster in standalone-full-ha.xml?

What is default lifespan if it is not set in standalone-full-ha.xml?

Thanks!

[pferraro]

serg_732173  wrote:

How must entry <cache-container name="hibernate" module= "org.infinispan.hibernate-cache"> look out for cluster in standalone-full-ha.xml?

I don't understand the question - so I'll try to answer the question in the title of the post:  2nd level cache is not enabled by default.  To enable 2nd level cache for a given persistence unit, you need to add the following property to your persistence.xml:

<?xml version="1.0" encoding="UTF-8"?> <persistence xmlns="http://java.sun.com/xml/ns/persistence" version="1.0">    <persistence-unit name="...">       <!-- ... -->       <properties>          <property name="hibernate.cache.use_second_level_cache" value="true"/>       </properties>    </persistence-unit> </persistence>

More about that here: JPA Reference Guide - Latest WildFly Documentation - Project Documentation Editor

serg_732173  wrote:

What is default lifespan if it is not set in standalone-full-ha.xml?

If unspecified, entries will remain in the cache indefinitely, or until a specified max-idle elapses.

[serg_732173]

i have meant - must standalone-full-ha.xml be modified for cluster (not just for a node)? there was info about necessity of configuration of "replicated-cache" in some links. thanks

default entry in standalone-full-ha.xml:

<cache-container module="org.infinispan.hibernate-cache" name="hibernate">

     <transport lock-timeout="60000"/>

     <local-cache name="local-query">

          <object-memory size="10000"/>

          <expiration max-idle="100000"/>

     </local-cache>

     <invalidation-cache name="entity">

          <object-memory size="10000"/>

          <expiration max-idle="100000"/>

     </invalidation-cache>

     <replicated-cache name="timestamps"/>

</cache-container>