Problems persisting a replicated cache in WildFly 10

[kim.lindberg]

I'm in progress of upgrading from JBoss 7.2 to WildFly 10, and most things have been ok.

But now I have found out that the replicated infinispan cache which I have is not persisted to disk. There are no errors, but if I have just one server, and restart that server, the cache content is lost.

I haven't made any major changes to the cache configuration (only removed start=EAGER since that is no longer supported)

Here is my cache configuration:

               <cache-container name="ivr-cache-container" default-cache="default" jndi-name="java:jboss/infinispan/ivr-cache-container">

                    <transport lock-timeout="60000"/>

                    <replicated-cache name="default" mode="SYNC">

                        <locking acquire-timeout="15000" concurrency-level="1000" isolation="REPEATABLE_READ" striping="false"/>

                        <file-store relative-to="jboss.server.data.dir" fetch-state="true" passivation="false" preload="true" purge="false" shared="false" singleton="false"/>

                    </replicated-cache>

                </cache-container>

[wdfink]

Did you see that the file is created if you start? And grow if you put something?

You should test with enabled TRACE logging for org.infinispan to see more details.

[kim.lindberg]

No file is created.

When running with TRACE I can see that information is written to (and read from) the cache, but nothing about persisting it.

[wdfink]

How do you access the cache?

Do you have a small reproducer?