app.xml

<cache:annotation-driven />
  <bean id="cacheManager" class="o.s.c.support.SimpleCacheManager">
    <property name="caches">
      <set>
        <bean class="o.s.c.concurrent.ConcurrentMapCacheFactoryBean" p:name="default" />
        <bean class="o.s.c.concurrent.ConcurrentMapCacheFactoryBean" p:name="users" />
      </set>
    </property>
  </bean>