[Opensim-users] Hypergrid: incompatible coordinates
Paul Fishwick
fishwick at cise.ufl.edu
Wed Nov 11 23:41:38 UTC 2009
diva at metaverseink.com wrote:
> Your problem is (4): miscellaneous configuration bugs.
> Specifically I have a feeling you have the exact same UUID for both
> regions. If you're not careful with UUIDs being unique, all sorts of
> strange things can happen.
>
Yeah - good point. I hadn't thought of duplicate UUIDs. I was using the
same .sql db content on
both work and home, and so they had the same region UUIDs.
-p
> Paul Fishwick wrote:
>
>> the diva distro works well. However, I also see the details of the
>> problem with the HG-enabled opensim that I made:
>>
>> 1) enabled HG standalone on HOME machine
>> 2) launch viewer on this standalone and verify that "home" is currently
>> set
>> 3) WORLD->Teleport Home. Works fine, and I am teleported correctly.
>> 4) do a "link-region..." to WORK-IP
>> 5) step #4 works fine and the linked region shows in map
>> 6) try #3 again and it fails with [Hgrid] saying that it thinks that
>> home is on WORK-IP
>>
>> the error from HG is:
>>
>> [Hgrid]: Local user is going to foreign region or foreign user is going
>> elsewhere
>> --------------- Home -----------------
>> <WORK-IP is listed here> along with the UUID and port
>>
>> Does HG look for home other than how it is set via the viewer? I've
>> tried with 2 or 3
>> viewers, cleaning cache, but to no avail. As soon as I do
>> "link-region...", "home"
>> is reset and so Teleport-Home fails.
>>
>> -p
>>
>>
>> diva at metaverseink.com wrote:
>>
>>> If it doesn't work it's either because (1) the home region isn't set;
>>> or (2) the departing sim's http port is behind a firewall, therefore
>>> the receiving sim is not able to verify the session; or (3) the user
>>> information in the DB is wrong; or (4) miscellaneous configuration bugs.
>>>
>>> Hence the reason for me to make the diva distro: 3 and 4 are eliminated.
>>>
>>> Paul Fishwick wrote:
>>>
>>>
>>>> On the work unix machine, there are no blocked ports. On the home pc
>>>> machine, the usual
>>>> incoming ports are open (9000 through 9010, 8000 through 8010) and
>>>> both work and home
>>>> opensims can be accessed via the SL viewer using the FQDN fine when
>>>> not using the
>>>> HG architecture (i.e., when using regular standalone). Is there a
>>>> particular port or port range
>>>> that HG uses, not used in standalone? Perhaps I have not opened up
>>>> everything I need to
>>>> for HG.
>>>> -p
>>>>
>>>> diva at metaverseink.com wrote:
>>>>
>>>>
>>>>> Ports blocked on firewall.
>>>>>
>>>>> Paul Fishwick wrote:
>>>>>
>>>>>
>>>>>> diva at metaverseink.com wrote:
>>>>>>
>>>>>>
>>>>>>> Paul Fishwick wrote:
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>> It has public access ("Allow Public Access" is set in
>>>>>>>> Region/Estate). However, it also has the
>>>>>>>> defaultpermissionsmodule, so does one need to disable permissions
>>>>>>>> (username, password) to
>>>>>>>> get hypergrid TPs to work?
>>>>>>>>
>>>>>>>>
>>>>>>> No. I though you were saying you have an access list in that sim.
>>>>>>> Permissions work exactly the same way in HG and non-HG.
>>>>>>>
>>>>>>> I don't know in which way you are failing to TP. It may be that
>>>>>>> you don't have your home region set. You cannot HG TP around
>>>>>>> without a home region. For setting a home region, you need to set
>>>>>>> it, logout, and then login again, or the viewer's cache will get
>>>>>>> in the way.
>>>>>>>
>>>>>>>
>>>>>> I went back temporarily to the regular standalone architecture for
>>>>>> the two opensim installations - we'll call them HOME and WORK. I
>>>>>> verified in each that
>>>>>> a home was set, since I could do "Teleport Home" in each, an it
>>>>>> worked fine. I also,
>>>>>> in each, set "accounts_authenticate = false" since this would
>>>>>> appear to be necessary for
>>>>>> HG? In any case, I can login as anyone and yet the permissions
>>>>>> module is enabled so only
>>>>>> the master user can edit/create on the land. So far, so good.
>>>>>>
>>>>>> Now, that I know that accounts_authenticate is turned off and that
>>>>>> each opensim
>>>>>> has a home region set, I turned back on the hypergrid setting under
>>>>>> [Architecture] for both
>>>>>> HOME and WORK.
>>>>>>
>>>>>> At HOME, I did link-region 1000 1000 <WORK IP> 9000 local
>>>>>>
>>>>>> this fails to get the map image, but correctly links in the WORK
>>>>>> opensim at 1000, 1000.
>>>>>> I can see the grey square at the 1000,1000 location in the map.
>>>>>> With the hypergrid, back on, I am unable to "Teleport Home" let
>>>>>> alone teleport to 'local'
>>>>>> by clicking on the grey square and trying to teleport there. When I
>>>>>> try "Teleport Home", it
>>>>>> is attempting to teleport to WORK's home since I can see this in
>>>>>> WORK's opensim log, when
>>>>>> it should be trying to teleport to HOME's home.
>>>>>>
>>>>>> In any event, I get [Hgrid]: Access denied to foreign user on the
>>>>>> WORK log screen.
>>>>>>
>>>>>> I realize I must be missing another essential step or setting.
>>>>>> Thoughts?
>>>>>>
>>>>>> -p
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Opensim-users mailing list
>>>>>>> Opensim-users at lists.berlios.de
>>>>>>> https://lists.berlios.de/mailman/listinfo/opensim-users
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>
>>>>>>
>>>>
>>>>
>>> _______________________________________________
>>> Opensim-users mailing list
>>> Opensim-users at lists.berlios.de
>>> https://lists.berlios.de/mailman/listinfo/opensim-users
>>>
>>>
>>>
>>
> _______________________________________________
> Opensim-users mailing list
> Opensim-users at lists.berlios.de
> https://lists.berlios.de/mailman/listinfo/opensim-users
>
>
--
Paul Fishwick, PhD
Professor
University of Florida
CISE Department, CSE 301
Gainesville, FL 32611
Email: fishwick at cise.ufl.edu
Web: http://www.cise.ufl.edu/~fishwick
More information about the Opensim-users
mailing list