Re: Java Error was Tomcat java properties question

[Pete Helgren <Pete@xxxxxxxxxx>]

Tim,

Sorry if I asked this or you mentioned this before:

Do you have PASE installed? ("OS/400 - Portable App Solutions 
Environment" licensed program 5722SS1    Option 33)

You will need to have it installed for the graphics engine referred to 
by AWT.

Make sure that all JVM instances aren't running.  I remember that at 
first I couldn't get it to work.  Can't remember what, exactly, it took 
after PASE was installed but I think Tomcat had to be restarted and any 
JVM instances ended before it started to work.

Pete


Hatzenbeler, Tim wrote:

> I changed my config, to only have those 2 lines...
>
> And I'm still getting this error...
>
> AWT class or API used without specifying property os400.awt.native=true or
> java.awt.headless=true 
>
> Is there a quick way, in a jsp, to pull these properties values, and show
> them on the screen,to see what there set to?  Mayby tomcat, is overriding
> the values..
>
> Thanks, Tim
>
>
> -----Original Message-----
> From: web400-bounces@xxxxxxxxxxxx [mailto:web400-bounces@xxxxxxxxxxxx] On
> Behalf Of Pete Helgren
> Sent: Friday, February 03, 2006 8:48 PM
> To: Web Enabling the AS400 / iSeries
> Subject: Re: [WEB400] Java Error was Tomcat java properties question
>
> Skip the java.home and java.version stuff, we use that to point to a
> specific JVM
>
> Use only :
>
> os400.awt.native=true                 
> java.awt.headless=true  
>
>
> and see what happens.
>
> Pete
>
> Hatzenbeler, Tim wrote:
>
>  
>
> > This is in our file:
> >
> > java.home=/QIBM/ProdData/Java400/jdk14/
> > java.version=1.4                      
> > os400.awt.native=true                 
> > java.awt.headless=true                
> > ------------------------------------
> >
> > I'm running 5.2
> >
> >
> > If I use those settings, tomcat doesn't want to work...
> >
> > I removed them, and placed them in the catalina.sh, and I got the same 
> > error...
> >
> >  "$_RUNJAVA" $JAVA_OPTS $CATALINA_OPTS \
> >     -Djava.endorsed.dirs="$JAVA_ENDORSED_DIRS" -classpath "$CLASSPATH" \
> >     -Dcatalina.base="$CATALINA_BASE" \
> >     -Dcatalina.home="$CATALINA_HOME" \
> > --->  -Djava.awt.headless=true \
> >     -Djava.io.tmpdir="$CATALINA_TMPDIR" \
> >     org.apache.catalina.startup.Bootstrap "$@" start \
> >     >> "$CATALINA_BASE"/logs/catalina.out 2>&1 &
> >
> >     if [ ! -z "$CATALINA_PID" ]; then
> >       echo $! > $CATALINA_PID
> >     fi      
> >
> >
> > 40   02/03/06  15:34:59.128760  realcftrap2              0018F8   QJVAJNI
> > QSYS        *STMT
> >   To module . . . . . . . . . :   QJVAJNI
> >
> >   To procedure  . . . . . . . :   JNI_CreateJavaVM
> >
> >   Statement . . . . . . . . . :   5529
> >
> >   Message . . . . :   The Java Virtual Machine has ended.
> >
> >   Cause . . . . . :   Java Virtual Machine 1 has ended because of reason
> > 4.  The               
> >     reason codes are defined as follows: 01- A Java program called 
> > the
> >
> >     java.lang.System.exit method with a zero status code. 02- A Java
> > program                   
> >     called the java.lang.System.exit method with a non zero status code
> >    
> of
>  
>
> > 0.                  
> >     03- An unexpected system error was detected. 04- A critical Java
> > Virtual                   
> >     Machine thread has ended and processing cannot continue. Recovery  .
> >    
> .
>  
>
> > . :                 
> >     If the Java Virtual Machine ended because of reason code 03, an
> > internal                   
> >     error has occurred.  Contact you service representative.  Information
> > about                
> >     the error was saved in the Licensed Internal Code log.
> >
> > 40   02/03/06  15:34:59.254304  QJVAUTLJVM   QSYS        *STMT    QJVAJVM
> > QSYS        *STMT
> >   From module . . . . . . . . :   QJVAUTLJVM
> >
> >   From procedure  . . . . . . :   JvaSendMsg
> >
> >
> > Do I need to launch tomcat through the pase enviornment?  Or just the 
> > standard strqsh?
> >
> > I'm struggling here...
> >
> > Thanks, Tim
> >
> > -----Original Message-----
> > From: web400-bounces@xxxxxxxxxxxx [mailto:web400-bounces@xxxxxxxxxxxx] 
> > On Behalf Of Pete Helgren
> > Sent: Friday, February 03, 2006 1:41 PM
> > To: Web Enabling the AS400 / iSeries
> > Subject: Re: [WEB400] Tomcat java properties question
> >
> > You don't set it for an app, you just set the general property in the 
> > /QIBM/UserData/Java400/SystemDefault.properties file
> >
> > This is in our file:
> >
> > java.home=/QIBM/ProdData/Java400/jdk14/
> > java.version=1.4                      
> > os400.awt.native=true                 
> > java.awt.headless=true                
> >
> > HTH
> >
> > Pete Helgren
> >
> >
> > Hatzenbeler, Tim wrote:
> >
> >
> >
> >    
> >
> > > I have a webapp, that is giving me this error message...
> > >
> > > AWT class or API used without specifying property 
> > > os400.awt.native=true or java.awt.headless=true
> > >
> > > How would I set the headless = true, for an app in tomcat? 
> > >
> > > Thanks, Tim
> > >
> > >
> > >   
> > >
> > >      
> > --
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> >
> >
> >    
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