Cache contents timing-out?

bodhi · **Joined:** Mon Feb 09, 2004 3:15 pm **Posts:** 34

I am caching a query:

Code:

questionsQuery.setCacheable(true);

and have specified the objects that get returned by the query to be cached:

Code:

The caching appears to work when i make a number of repeated query attempts...i.e. there no sql statements appearing in STDOUT and the results are returned.

However, if I wait a few minutes, the query hits the DB again.

It seems like the the cache results are getting "timed-out". Anyone know why?

christian · **Posted:** Wed Mar 31, 2004 5:10 pm

Configure the second-level cache system, specific to your choosen Cache Provider (e.g. ehcache.properties).

bodhi · **Joined:** Mon Feb 09, 2004 3:15 pm **Posts:** 34

Do you have any links for documentation about ehcache?

bodhi · **Joined:** Mon Feb 09, 2004 3:15 pm **Posts:** 34

How does ehcache.properties get deployed in JBoss?

greg_barton · **Posted:** Wed Mar 31, 2004 5:28 pm

I put my ehcache.xml into the root directory of my hibernate sar.