From: scottpetersen at softhome.net (Scott Petersen)
Date: Tue, 31 Oct 2006 09:58:42 -0700
Subject: [Pljava-dev] org.postgresql.pljava.internal.ServerException
 running linux headless mode
In-Reply-To: <45477A99.1000605@tada.se>
References: <45477960.5070604@softhome.net> <45477A99.1000605@tada.se>
Message-ID: <454780C2.3090705@softhome.net>

Thomas Hallgren wrote:
> Scott Petersen wrote:
>> Supportive helpers,
>>
>> I am running Postgresql 8.1.3 on a Linux machine and attempting to 
>> execute some Java code that needs to access libawt.so in headless 
>> mode.  After looking at the page 
>> http://wiki.tada.se/wiki/display/pljava/Module+Configuration I do not 
>> seem to find a way to do this.  In reviewing the page 
>> http://forum.java.sun.com/thread.jspa?threadID=760969&start=105 it 
>> instructs me to start java with "-Djava.awt.headless=true".  I need 
>> some direction on how to accomplish this task.
>>   
> Did you try adding:
>
>  pljava.vmoptions = '-Djava.awt.headless=true'
>
> to the postgresql.conf file?
>
> Regards,
> Thomas Hallgren
>
>
Thomas,

Thanks for the information.  I thought that I had set this previously, 
but in order to verify that this was the case I checked my 
postgresql.conf file and it contains the following:

#---------------------------------------------------------------------------
# CUSTOMIZED OPTIONS
#---------------------------------------------------------------------------

custom_variable_classes = 'pljava'              # list of custom 
variable class names
pljava.classpath='/usr/local/pljava/pljava.jar'
pljava.statement_cache_size=10
pljava.release_lingering_savepoints = true
pljava.vmoptions = '-Djava.awt.headless=true'
pljava.debug = false



I then stopped postgresql and then restarted postgresql.  I then reran 
my application with the same error result.

Any further help would be appreciated..

Scott.