[Opensim-users] HyperGrid Issues

Thu Dec 27 14:10:09 UTC 2012

Hi Randy,

Based on the 192.168.x.x IP addresses, I'm assuming you're doing all this
on a home network.  On the issue of the Hypergrid, I've found that I am
unable to hypergrid from any machine on my home network EXCEPT the machine
running the ROBUST server.  That is, if I open the client on the same
machine running ROBUST, I can HG jump to other grids, but if I open the
client on any other machine on my home network, HG jump does not work and I
see the same kinds of errors you posted in your original post.

I keep hoping at some point there will be a fix to that, since I basically
can't use the Hypergrid from my own grid at all as a result, but for now if
I want to go HG visiting other grids, I have to log in to someone else's
grid as the starting point to jumping around.

Regarding your instance setup, in pretty much all cases, I think you will
want to use the FQDN instead of IP address in your configuration files
since internal IP addresses will never resolve from outside your home
network.  In case it's useful, I post copies of my .ini files on the
FleepGrid Change Log page at: http://fleep.wikispaces.com/FleepGrid.

I also recently mapped out my directory structure for the multiple Opensim
instances I run for the region clusters at:
http://fleep.wikispaces.com/Directory+Structure+for+FleepGrid.

Not sure if that helps, but maybe take a look and if you have other
questions will try to help.

Good luck!

- Chris/Fleep

Chris M. Collins (SL/OS: Fleep Tuque)
Center for Simulations & Virtual Environments Research (UCSIM)
UCIT Instructional & Research Computing
University of Cincinnati
406A Zimmer Hall
315 College Drive
PO BOX 210088
Cincinnati, OH 45221-0088
chris.collins at uc.edu
(513) 556-3018

http://ucsim.uc.edu

On Thu, Dec 27, 2012 at 12:06 AM, Randy Pierce
<thepierces-rwpt at charter.net>wrote:

> Well Fleep -> bad news. I have read both posts by Diva in their entirety
> and they did not repair the problem.****
>
> ** **
>
> I am attempting to solve multiple problems simultaneously and not having
> luck with any of them.****
>
> ** **
>
> Meanwhile, rather than open up another thread I am running into another
> issue.****
>
> ** **
>
> I am attempting to split region loads across multiple computers (all
> running windows xp and 0.7.4) but cannot for the life of me get the SQL to
> be able to be accessed from computer #2. Computer #1 (and the rest of the
> world) can access the SQL file as they can login and all services are
> there. But my computer #2 reports the following during OpenSim startup:***
> *
>
> ** **
>
> ====================================================================****
>
> 2012-12-26 22:59:02,544 INFO  - OpenSim.OpenSim =========================
> STARTING OPENSIM =========================****
>
> 2012-12-26 22:59:02,544 INFO  - OpenSim.OpenSim
> ====================================================================****
>
> 2012-12-26 22:59:17,809 ERROR - OpenSim.Services.Base.ServiceBase [SERVICE
> BASE]: Failed to load plugin
> OpenSim.Region.Framework.Interfaces.ISimulationDataStore from
> OpenSim.Data.MySQL.dll with args Data
> Source=192.168.1.125;Database=opensim;User ID=opensim;Password=***;Old
> Guids=true;****
>
> System.Reflection.TargetInvocationException: Exception has been thrown by
> the target of an invocation. ---> MySql.Data.MySqlClient.MySqlException:
> Unable to connect to any of the specified MySQL hosts.****
>
>    at MySql.Data.MySqlClient.NativeDriver.Open()****
>
>    at MySql.Data.MySqlClient.Driver.Open()****
>
>    at MySql.Data.MySqlClient.Driver.Create(MySqlConnectionStringBuilder
> settings)****
>
>    at MySql.Data.MySqlClient.MySqlPool.CreateNewPooledConnection()****
>
>    at MySql.Data.MySqlClient.MySqlPool.GetPooledConnection()****
>
>    at MySql.Data.MySqlClient.MySqlPool.TryToGetDriver()****
>
>    at MySql.Data.MySqlClient.MySqlPool.GetConnection()****
>
>    at MySql.Data.MySqlClient.MySqlConnection.Open()****
>
>    at OpenSim.Data.MySQL.MySQLSimulationData.Initialise(String
> connectionString)****
>
>    at OpenSim.Data.MySQL.MySQLSimulationData..ctor(String connectionString)
> ****
>
>    --- End of inner exception stack trace ---****
>
>    at System.RuntimeMethodHandle._InvokeConstructor(Object[] args,
> SignatureStruct& signature, IntPtr declaringType)****
>
>    at System.RuntimeMethodHandle.InvokeConstructor(Object[] args,
> SignatureStruct signature, RuntimeTypeHandle declaringType)****
>
>    at System.Reflection.RuntimeConstructorInfo.Invoke(BindingFlags
> invokeAttr, Binder binder, Object[] parameters, CultureInfo culture)****
>
>    at System.RuntimeType.CreateInstanceImpl(BindingFlags bindingAttr,
> Binder binder, Object[] args, CultureInfo culture, Object[]
> activationAttributes)****
>
>    at System.Activator.CreateInstance(Type type, BindingFlags bindingAttr,
> Binder binder, Object[] args, CultureInfo culture, Object[]
> activationAttributes)****
>
>    at OpenSim.Services.Base.ServiceBase.LoadPlugin[T](String dllName,
> String className, Object[] args)****
>
> 2012-12-26 22:59:17,825 ERROR - OpenSim.Server.Base.ServerUtils Error
> loading plugin OpenSim.Region.Framework.Interfaces.ISimulationDataService
> from OpenSim.Services.Connectors.dll. Exception: Could not find a storage
> interface in the given module****
>
> 2012-12-26 22:59:17,840 INFO  - OpenSim.Data.MySQL.MySQLEstateStore
> [REGION DB]: MySql - connecting: Data
> Source=192.168.1.125;Database=opensim;User ID=opensim;Password=***;Old
> Guids=true;****
>
> ** **
>
> 1)      I am NOT trying to run two Robust instances. The operating
> instance is on computer #1****
>
> 2)      The passwords have been removed.****
>
> 3)      I have tried “localhost”, “192.168.1.125” (local IP), as well as “
> gcse.dyndns.org” (external DNS port forwarding)****
>
> ** **
>
> *From:* Fleep Tuque [via opensim-users] [mailto:[hidden email]<http://user/SendEmail.jtp?type=node&node=7579220&i=0>]
>
> *Sent:* Tuesday, December 25, 2012 6:58 PM
> *To:* Randy Pierce
> *Subject:* Re: HyperGrid Issues****
>
> ** **
>
> Hi,****
>
> ** **
>
> There are two previous listserv threads where Diva has replied about
> similar Hypergrid issues that may be helpful in your situation:****
>
> ** **
>
> click here.
> NAML<http://opensim-users.2152040.n2.nabble.com/template/NamlServlet.jtp?macro=macro_viewer&id=instant_html%21nabble%3Aemail.naml&base=nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.naml.namespaces.BasicNamespace-nabble.view.web.template.NabbleNamespace-nabble.view.web.template.NodeNamespace&breadcrumbs=notify_subscribers%21nabble%3Aemail.naml-instant_emails%21nabble%3Aemail.naml-send_instant_email%21nabble%3Aemail.naml>
> ****
>
> ------------------------------
> View this message in context: RE: HyperGrid Issues<http://opensim-users.2152040.n2.nabble.com/HyperGrid-Issues-tp7579211p7579220.html>
> Sent from the opensim-users mailing list archive<http://opensim-users.2152040.n2.nabble.com/>at Nabble.com.
>
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