Hi,
yesterday I had my problem again with a notification that was sent
twice, each one with the notificationjob waking up and finding the
task (even if it was already executed).
I didn't get it the third time. I think the reason was that another
notification was created at that time.
I'm still thinking there might be a caching issue involved somewhere.
Unfortunately I cannot reproduce the problem because it only happens sometime.
I'm going to try to insert this into the TaskDAO findToExec class
query.setHint("javax.persistence.cache.storeMode", "REFRESH")
(found it here http://wiki.eclipse.org/EclipseLink/Examples/JPA/Caching)
and see if it happens again.
best regards
Bob
