Re: [Wrapper-user] How to suppress Swing GUI on Linux ?

[Martin G. <ma...@mi...>]

I am very sorry.
I changed everything in by wrapper.conf, only I forgot to change
wrapper.java.mainclass, it remained set to
wrapper.java.mainclass=org.tanukisoftware.wrapper.test.Main

Once more, sorry for bothering you.


Martin Gazak wrote:
> Hallo,
> I am using Wrapper 3.1.2 on Win32 running my application as a service 
> without any problem (great work anyway).
> 
> I tried the same on Linux (SuSE 9.3) using almost the same 
> configuration, but the wrapper refuses to start neither as "console" nor 
> as "daemon" (my testwrapper script has "IGNORE_SIGNAL" and "RUN_AS_USER" 
> uncommented), the result is same:
> 
> STATUS | wrapper  | 2006/01/12 15:35:15 | --> Wrapper Started as Console
> STATUS | wrapper  | 2006/01/12 15:35:15 | Launching a JVM...
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Initializing...
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Wrapper (Version 3.1.2) 
> http://wrapper.tanukisoftware.org
> INFO   | jvm 1    | 2006/01/12 15:35:15 | start()
> INFO   | jvm 1    | 2006/01/12 15:35:15 | ERROR - Unable to display the 
> Swing GUI:
> INFO   | jvm 1    | 2006/01/12 15:35:15 | java.lang.InternalError: Can't 
> connect to X11 window server using '' as the value of the DISPLAY variable.
> INFO   | jvm 1    | 2006/01/12 15:35:15 | Exiting
> STATUS | wrapper  | 2006/01/12 15:35:17 | <-- Wrapper Stopped
> 
> I understand well, what does this error mean and why wrapper stopped.
> 
> What I do not understand is, why the wrapper tries to connect to X 
> server - I have no intention to run the Swing (or any other) GUI in my 
> application and I do not expect this from wrapper.
> Therefore could you please help me, how to suppress wrapper attempts to 
> launch Swing and access X server, so that the wrapper and JVM starts ?
> (Something like wrapper.ntservice.interactive=false on Windows).
> 
> Thank you very much in advance.
> 
> Martin
> 


-- 
RNDr. Martin Gazak, MicroStep-MIS
Cavojskeho 1, 841 04 Bratislava, Slovakia
Tel: ++421 2 602 00 128, 111
Fax: ++421 2 602 00 180
e-mail: ma...@mi...
www: http://www.microstep-mis.com