Hazelcast's Web session clustering

问题

We are currently exploring the usage of Hazelcast's session clustering capabilities and have immediately run into a weird issue. All the Struts expressions in our jsp pages are "lost" and instead we just find empty string in their place.

i.e. an expression as the following

<span class="status" data-title="${statusName}"></span>

just becomes

<span class="status" data-title=""></span>

Removing the hazelcast filters, the pages work fine. Our web.xml is not fancy and just has the the hazelcast filter before the Struts filter (with the same values as mentioned in the hazelcast documentation)

I tried enabling hazelcast's logging but could not ascertain if any thing was amiss. What could be wrong with my configuration?

来源：https://stackoverflow.com/questions/9286552/hazelcasts-web-session-clustering