Re: Experience with notify (long post)
"John McClain - Sun Microsystems, Inc." <[email protected]>
| Newsgroups | gmane.comp.java.sun.javaspaces |
|---|---|
| Message-ID | <[email protected]> |
Hmm, Outrigger's notification code is not as snappy as I might like, but
this does seem odd. I assume you have only a single event registration?
It seems like in your scenario one would expect 6 events to be generated
(would be useful to have the event sequence number so we could see if
Outrigger generated 6 events and was making multiple delivery attempts,
or if it was creating more events than it should be).
Is there any possibility that the delivery attempts are failing with
RemoteExceptions? We do log failed delivery attempts to the logger
com.sun.jini.outrigger.event, but the ones we are willing to retry get
logged at "FAILED" which I don't think is visible by default. Looking at
some of the times, it looks like I am seeing a patter akin to our retry
timeout chain, 1 sec, 5 sec, 10 sec, 60 sec, 60 sec, 5 min, 5 min, 5
min, 5 min, 5 min, 5 min, give up.
As for seeing an event for an entry that has been removed, the events
are associated with the transition from inviable/unavailable to
visible/available (and allowed (required?) to be asynchronously
delivered at that), not with the existence of the entries themselves so
in this context (where it looks like notifies are taking a long to time
complete) it doesn't surprise me that you are getting events for entries
that have been removed.
If you could change your code to print the sequence number (and event ID
for good measure) and configure Outrigger's VM to log at FAILED (see
com.sun.jini.logging.Levels for details) it might give us a good idea
what's going (I am pretty sure Outrigger is getting a RemoteException
when calling notify, the question is which one an why).
Hope this helps
Jim Goodwin wrote:
> John McClain expressed interest in experience with JavaSpace05 notify.
>
> I have some to report, and it was ... odd.
>
> I'll be interested in his and everyone's responses.
>
> Thanks in advance
>
> Jim
>
> ====== Summary of behavior
>
> In summary, everything works fine, including MatchSet, except for notify.
>
> I get notifications long after all activity should have stopped.
> I'm talking a half-hour here, on good PC with nothing else going on and
> only 7 entries in JavaSpace. I get lots and lots of repeats, and some
> notifications for entries that were actually removed many minutes earlier.
>
> In particular, you can see in my transcript below that session 1 was killed
> (taken) at 22:56:35, and yet reported by notify 9 times after that, the last
> time at 23:28:45, half an hour later.
>
> At the end I post a transcript; I'll first describe what my program is doing,
> the benchmark sequence that produced the transcript, & my version numbers.
>
> ======= What my program is doing
>
> I have an Entry called SessionEntry1. It has half a dozen fields, all Integer
> or short Strings, and no methods, non-public data, or any
> superclass or interface other than Entry.
>
> My application can "start new sessions" which means to post an instance
> of SessionEntry1 to JavaSpace, and "kill a session" meaning to take it out
> again.
>
> The SessionEntry1 instances are numbered sequentially. Although this uses
> JavaSpaces, it does not involve notify and appears to work fine. I use a
> singleton instance of an entry called NextFreeSession, with a counter.
> To allocate a new ID, I take it, increment it, and write it again.
> This is all done in the same transaction as the write of a new SessionEntry.
> Sessions are accordingly numbered from 1 in the order in which
> their ID's were allocated.
>
> I wrote a Listener and asked to have it notified of any Session entries.
> The code for registering it, abstracted from other context, is:
>
>
> templates = new ArrayList<Entry>();
> templates.add(new SessionEntry1());
> ...
> jsgmr = manager; // Instance of JavaSpace05
> Transaction txn = null;
> boolean visibilityOnly = false;
> exporter = new BasicJeriExporter(TcpServerEndpoint.getInstance(0),
> new BasicILFactory());
> stub = (RemoteEventListener)exporter.export(this);
> MarshalledObject handback = null;
>
> jsgmr.registerForAvailabilityEvent(templates;, txn, visibilityOnly, stub,
> Lease.FOREVER, handback);
>
>
> The notify code is the following
>
> public void notify(RemoteEvent event) throws RemoteException {
> AvailabilityEvent avEvent = (AvailabilityEvent)event;
> Entry entry = null;
> try {
> entry = avEvent.getEntry();
> } catch (UnusableEntryException e1) {
> throw new MAKSystemException("Listener.notify", e1);
> }
> SessionEntry1 entry1 = (SessionEntry1)entry;
>
> System.out.println("In SessionListener.notify() - Session ID = " +
> entry1.sessionID + " at " + new Date());
>
> // Pro tem, ignore entry1 and just refresh everything in my GUI
> try {
> launchView.refresh(true, true);
> } catch (TransactionException e) {
> throw new MAKSystemException(e);
> } catch (UnusableEntryException e) {
> throw new MAKSystemException(e);
> }
> }
>
> The call to launchview.refresh() uses MatchSet to get the complete list of
> Session entries, and refresh my GUI.
>
> The transcript shows:
>
> All calls to Start (write an entry)
> All calls to Kill (take it out again)
> All calls to notify, showing the ID of the session passed in the Event
>
> After each of these, there is a call to refresh the GUI, which calls
> JavaSpace05.contents.
> This is also traced and prints "JavaSpace05.contents returned at <time>" and
> then lists the
> matchset below it. The first call, on the first line of the transcript, is
> the GUI's
> initial refresh, and since the JavaSpace is freshly started, there are no
> entries.
>
> ======== Benchmark sequence that produced the transcript
>
> OK, that was the code. Now from my GUI, I performed the following. Each step
> is a mouse click
> or two, and I didn't wait between them, but just fired them off one after
> the other. They
> did seem to get their Id's assigned in the expected order so the sequence was:
>
> 1. Created session 1
> 2. Created session 2
> 3. Killed session 1
>
> 4. Created session 3
> 5. Created session 4
> 6. Killed session 3
>
> 7. Created session 5
> 8. Created session 6
> 9. Killed session 5
>
> Then I let it run for an hour undisturbed.
>
>
> This was all performed from a single client process; there were no other
> processes,
> except the Jini services themselves (JavaSpaces, Transaction MGR, & lookup).
> In particular nobody else was using the JavaSpace.
>
> ====== Version info:
>
> 3 MHz approx PC running all processes, and not doing much else.
> Winows XP SP 2
> Eclipse 3.1.0, and the PDE (Plugin Development Environment).
> My app is run under the Eclipse debugger.
> JRE is 1.5.0-06.
> Using Inca X CE 4.3.0.
> In the Inca X Runtime view, it shows all three Jini procs as Sun version 2.1
>
> ======== The transcript itself
>
> JavaSpace05.contents returned at Fri Mar 17 22:55:42 EST 2006
> New session with ID = 1 written & committed at Fri Mar 17 22:56:28 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:28 EST 2006
> Session ID = 1
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:56:28 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:28 EST 2006
> Session ID = 1
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:56:29 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:29 EST 2006
> Session ID = 1
> New session with ID = 2 written & committed at Fri Mar 17 22:56:30 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:30 EST 2006
> Session ID = 1
> Session ID = 2
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:56:30 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:30 EST 2006
> Session ID = 1
> Session ID = 2
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:56:31 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:31 EST 2006
> Session ID = 1
> Session ID = 2
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:56:34 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:34 EST 2006
> Session ID = 1
> Session ID = 2
> Session 1 killed at Fri Mar 17 22:56:35 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:35 EST 2006
> Session ID = 2
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:56:36 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:36 EST 2006
> Session ID = 2
> New session with ID = 3 written & committed at Fri Mar 17 22:56:37 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:37 EST 2006
> Session ID = 2
> Session ID = 3
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:56:37 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:37 EST 2006
> Session ID = 2
> Session ID = 3
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:56:38 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:38 EST 2006
> Session ID = 2
> Session ID = 3
> New session with ID = 4 written & committed at Fri Mar 17 22:56:39 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:39 EST 2006
> Session ID = 2
> Session ID = 3
> Session ID = 4
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:56:39 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:39 EST 2006
> Session ID = 2
> Session ID = 3
> Session ID = 4
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:56:40 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:40 EST 2006
> Session ID = 2
> Session ID = 3
> Session ID = 4
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:56:43 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:43 EST 2006
> Session ID = 2
> Session ID = 3
> Session ID = 4
> Session 3 killed at Fri Mar 17 22:56:43 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:43 EST 2006
> Session ID = 2
> Session ID = 4
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:56:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:44 EST 2006
> Session ID = 2
> Session ID = 4
> New session with ID = 5 written & committed at Fri Mar 17 22:56:45 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:56:45 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:56:45 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:56:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> New session with ID = 6 written & committed at Fri Mar 17 22:56:46 EST 2006
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:56:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> Session ID = 6
> JavaSpace05.contents returned at Fri Mar 17 22:56:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:56:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:56:47 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:47 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 5
> Session ID = 6
> Session 5 killed at Fri Mar 17 22:56:49 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:49 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:56:51 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:51 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:56:52 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:52 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:56:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:56:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:56:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:57:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:57:02 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:02 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:57:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:44 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:57:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:57:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:57:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:57:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:58:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:58:02 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:02 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 22:58:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:44 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 22:58:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 22:58:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 22:58:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:58:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 22:59:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:59:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 22:59:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 22:59:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:03:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:03:44 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:03:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:03:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:03:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:03:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:03:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:03:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:04:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:04:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:04:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:04:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:08:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:08:44 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:08:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:08:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:08:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:08:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:08:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:08:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:09:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:09:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:09:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:09:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:13:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:13:44 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:13:46 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:13:46 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:13:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:13:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:13:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:13:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:14:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:14:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:14:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:14:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:18:44 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:18:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:18:47 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:18:47 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:18:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:18:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:18:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:18:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:19:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:19:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:19:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:19:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:23:45 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:23:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:23:47 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:23:47 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:23:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:23:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:23:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:23:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:24:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:24:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:24:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:24:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 1 at Fri Mar 17 23:28:45 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:28:45 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 2 at Fri Mar 17 23:28:47 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:28:47 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 3 at Fri Mar 17 23:28:53 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:28:53 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 4 at Fri Mar 17 23:28:55 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:28:55 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 5 at Fri Mar 17 23:29:01 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:29:01 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> In SessionListener.notify() - Session ID = 6 at Fri Mar 17 23:29:03 EST 2006
> JavaSpace05.contents returned at Fri Mar 17 23:29:03 EST 2006
> Session ID = 2
> Session ID = 4
> Session ID = 6
> Run terminated at Fri Mar 17 23:42:01 EST 2006
>
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--
BTW, if you want to reply to this message, please direct your reply
to the list, thanks
John McClain [email protected]
Sun Microsystems, Inc.
Burlington, MA
no files, just services
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To unsubscribe, send email to [email protected] and include in the body
of the message "signoff JAVASPACES-USERS". For general help, send email to
[email protected] and include in the body of the message "help".
To view past JAVASPACES-USERS postings, please see:
http://archives.java.sun.com/archives/javaspaces-users.html