[Dart] connection problem ?

Blezek, Daniel J (GE, Research) blezek at crd.ge.com
Wed May 9 15:09:58 EDT 2007


Hi Hirohito,

  Can you verify that you have a version of Java >= 1.5 and that it is
the Sun Java?  We've had some problems with other versions (notably
GNU).  Also, have a peek in the MyServer directory, there should be a
few Database related files there, just to make sure things look ok.

-dan

-----Original Message-----
From: Hirohito Okuda [mailto:hirohito.okuda at yale.edu] 
Sent: Wednesday, May 09, 2007 2:59 PM
To: Blezek, Daniel J (GE, Research)
Cc: dart at public.kitware.com
Subject: Re: [Dart] connection problem ?

Hi Dan,

I did not update Dart. MyServer and MyProject is exactly the same as
before.

The reason why I had to restart was, I updated the the virtual machine
(vmware)
on which the Dart server had been running.. I don't know this caused the
problem.

--Hirohito

Appreciate for your quick response..


Blezek, Daniel J (GE, Research) wrote:
> Hi,
>
>   Hmmm, strange bug.  Did you update Dart?  Did you move your MyServer

> and MyProject directories?  This must be done carefully, as the 
> configuration files have full path names.
>
> -dan
>
> -----Original Message-----
> From: dart-bounces+blezek=crd.ge.com at public.kitware.com
> [mailto:dart-bounces+blezek=crd.ge.com at public.kitware.com] On Behalf 
> Of Hirohito Okuda
> Sent: Wednesday, May 09, 2007 2:11 PM
> To: Hirohito Okuda; dart at public.kitware.com
> Subject: [Dart] connection problem ?
>
> Hi, when I tried to restart the Dart server by
>
>  >java -jar DartServer.jar MyServer MyProject
>
> Dart gave me following errors. Does anybody have any idea ?
> I have been using Dart for a year so, and it had been working fine so 
> far.
>
> Thanks
>
> Here  is excerpt from output message.
>   
>> ---------------------------------------------------------------------
>> -
>> --
>>
>> <09 May 2007 11:28:34,480> [main] INFO dart.server.Server 
>> 	Realm configuration file: 
>> /mnt/repositories/dart/Server/realm.properties
>> <09 May 2007 11:28:34,851> [main] WARN org.mortbay.http.JDBCUserRealm

>> 	UserRealm Dart could not connect to database; will try later SQL
>>     
>
>   
>> Exception: Failed to start database
>>     
> '/mnt/repositories/dart/Server/Database/Server', see the next 
> exception for details.
>   
>> 	at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown
>>     
> Source)
>   
>> 	at org.apache.derby.impl.jdbc.Util.newEmbedSQLException(Unknown
>>     
> Source)
>   
>> 	at
>>     
> org.apache.derby.impl.jdbc.Util.generateCsSQLException(Unknown Source)
>   
>> 	at
>>     
> org.apache.derby.impl.jdbc.EmbedConnection.newSQLException(Unknown
> Source)
>   
>> 	at
>>     
> org.apache.derby.impl.jdbc.EmbedConnection.bootDatabase(Unknown 
> Source)
>   
>> 	at org.apache.derby.impl.jdbc.EmbedConnection.<init>(Unknown
>>     
> Source)
>   
>> 	at org.apache.derby.impl.jdbc.EmbedConnection30.<init>(Unknown
>>     
> Source)
>   
>> 	at org.apache.derby.jdbc.Driver30.getNewEmbedConnection(Unknown
>>     
> Source)
>   
>> 	at org.apache.derby.jdbc.InternalDriver.connect(Unknown Source)
>> 	at java.sql.DriverManager.getConnection(Unknown Source)
>> 	at java.sql.DriverManager.getConnection(Unknown Source)
>> 	at
>>     
> org.mortbay.http.JDBCUserRealm.connectDatabase(JDBCUserRealm.java:174)
>   
>> 	at dart.server.Server.start(Server.java:293)
>> 	at dart.server.Server.start(Server.java:228)
>> 	at dart.DartServer.main(DartServer.java:159)
>> <09 May 2007 11:28:34,855> [main] DEBUG dart.server.ServletManager
>>   
>>     
>
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