[squeak-dev] UbiquiTalk
Sean P. DeNigris
sean at clipperadams.com
Mon Aug 30 15:00:11 UTC 2010
I'm porting UbiquiTalk to Squeak 4.1 and running into a problem. I've been
talking to Noury Bouraqadi about it and am posting the progress here in case
anyone has any input. I'm attaching a screenshot, and can provide the
images, but right now the load process is not documented.
http://forum.world.st/file/n2400261/Screen_shot_2010-08-30_at_August_30%2C_2010_10.57.55_AM.png
Screen_shot_2010-08-30_at_August_30%2C_2010_10.57.55_AM.png
Noury, thanks for the reply. I loaded it in Squeak 4.1 and copied the
image. Now I have two images running side-by-side. What happens is that
the first one to be started sees itself in the host list. When the second
one is started, the first one reports the error I told you about below,
while the second one doesn't see either host. I've attached a screenshot.
The only clue that I have is that RSTBroker>>objectFor:ifRemote: has a
comment that says "answer a proxy if the reference points to other VM,
otherwise answer the 'real' object" This sounds wrong because I still want
a remote object even if it's another image on the same VM, don't I?
p.s. 42 out of 43 tests are passing (except
UTMulticastSocketTest>>testTimeToLive)
On Aug 30, 2010, at 8:34 AM, Noury Bouraqadi wrote:
Noury Bouraqadi-2 wrote:
>
> Hi Sean,
>
> I'm not sure to understand your problem. So, I'll try to clarify some
> stuff, hoping it'll cover what you need.
>
> To use UbiquiTalk you're supposed to have multiple images running.
> Each image named host, should have a different name or should be running
> on a different device.
>
> On every UbiquiTalk hosts gui, you can see the other images (hosts) on the
> network.
> When you click on a host name, you'll get the list of available servers.
>
> We didn't try UbiquiTalk with Squeak 4. So, I'm unsure whether it works
> properly.
>
On 29 août 2010, at 22:15, sean at clipperadams.com wrote:
Noury Bouraqadi-2 wrote:
>
> Yes. But, we need an appropriate set of tools. We (Douai's team)
> developed
> a few tools a while ago as part of the UbiquiTalk project. We had a
> remote-workspace working quite fine.
>
Quoted from:
http://forum.world.st/Inter-image-communication-tp2320723p2337967.html
Hey, in preparation to port to Pharo, I loaded UbiquiTalk in Squeak 4.1. It
appears (per the GUI) to be running on two images, but when I turn on
ubiquitalk in the second image via the gui, I get an error message:
RSTObjectNotFound: host2
from RSTBroker>>objectFor: aRemoteObjectID ifRemote: aSelector
Any ideas?
Noury
--
View this message in context: http://forum.world.st/UbiquiTalk-tp2400261p2400261.html
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