I have a declarative cache.xml file that has an entry as follows:
<namedCache name="type-data">
<!-- jmxStatistics enabled="true" / -->
<!-- invocationBatching enabled="true"/ -->
<clustering mode="invalidation">
<!-- l1 enabled="true" lifespan="60000" / -->
<sync replTimeout="20000"/>
</clustering>
<loaders passivation="false" shared="false" preload="false">
<loader class="FileDataCacheStore"
fetchPersistentState="false" purgeSynchronously="true">
<properties>
<property name="location"
value="${data.path}" />
<property name="chunkSize" value="32768"/>
<property name="compressChunks" value="true"/>
</properties>
<singletonStore enabled="true" pushStateWhenCoordinator="false" pushStateTimeout="20000" />
</loader>
</loaders>
</namedCache>