On 21.05.2007, at 21:26, Bob Scheifler wrote:
Done. Now, when I experience a notification being dropped, a
NoSuchObjectException is indeed being logged:
So first, I had things bass ackwards, you really wanted to turn
on client remote call logging in outrigger, not server remote call
logging. And the logging change previously discussed should not
have altered seeing the logging record you provided, as it's using
an outrigger logger, not an RMI one. Are you sure something else
hasn't changed?
Obviously, my JavaSpace client is becoming "permanently
unavailable (NoSuchObjectException)" and "further events will not
be delivered to it." Is anyone able to speculate, how my humble
client may cause this behavior?
If your client isn't holding a strong reference to the listener impl,
it can get GC'd.
But this exception doesn't correlate with your description of
occasionally dropped events. Or is your client re-registering
for events, and you didn't explain that before? Or are you
perhaps seeing a new different problem than before?
I'm afraid, it's still the same problem. The polling is good to have,
as a backup. But right now, my app depends on it. It wouldn't work
without it. I need to stop the NoSuchObjectExceptions. I do re-
register for every event. I am holding strong references to the
listeners. As far as I can see, their references do not get GC'd.
What else could trigger Outrigger to throw NoSuchObjectExceptions on
occasion?
I'd like to look at the code handling this. Do you have a pointer?
Timur
