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Re: JOAL Couln't load native AL library

Posted by Xerxes Rånby on Nov 14, 2012; 9:17am
URL: https://forum.jogamp.org/JOAL-Couln-t-load-native-AL-library-tp4026603p4026938.html

2012-11-14 03:26, Sven Gothel [via jogamp] skrev:

> On 11/14/2012 02:29 AM, Sven Gothel wrote:
>
> > On 11/13/2012 01:28 AM, gouessej [via jogamp] wrote:
> >>     Sven Gothel wrote
> >>     Note: NApplet's are supported w/ all JVM's, incl. OpenJDK.
> >>
> >> JOGL Applets still get frozen on my machine and I use OpenJDK with Icedtea-web:
> >> http://jogamp.org/deployment/jogamp-current/jogl-demos/jogl-newt-applet-runner-angelesgl2es1.html
> >
> > Yeah, looks like the stability of that IcedTea plugin varies from person to
> > person and time to time :(
> >
> > But one thing for sure, Xerxes can run it fine :)
> >
> > Joke aside, can you post details of your used distribution
> > and OpenJDK / IcedTea packages used ?
> > Then we may have a chance to track something down.
> >
> > Will run some tests on Wheeze and Kubuntu in a sec ..
> >
> [1] Debian/Wheezy:
>   - Firefox 16.0.2
>   - Java Version: 1.6.0_24, VM: OpenJDK 64-Bit Server VM
>   - OpenJDK6 6b24-1.11.5-1
>   - icedtea-6-plugin:amd64                   1.3.1-1
>
> [1] Debian/Wheezy:
>   - Firefox 16.0.2
>   - Java Version: 1.7.0_03, VM: OpenJDK 64-Bit Server VM
>   - OpenJDK7 7u3-2.1.3-1
>   - icedtea-7-plugin:amd64                   1.3.1-1
>
I assume the icedtea-7-plugin 1.3.1-1 setup is [2]

>   - [2] Error:
>
> Unable to find class net.sourceforge.jnlp.security.VariableX509TrustManagerJDK7
> JAR https://jogamp.org/deployment/jogamp-current/jar/jogl-all.jar not found. Continuing.
> JAR https://jogamp.org/deployment/jogamp-current/jar/gluegen-rt.jar not found. Continuing.
> JAR https://jogamp.org/deployment/jogamp-current/jar/jogl-test.jar not found. Continuing.
> netx: Initialization Error: Could not initialize applet. (com.jogamp.newt.awt.applet.JOGLNewtApplet1Run)
> netx: Initialization Error: Could not initialize applet. (com.jogamp.newt.awt.applet.JOGLNewtApplet1Run)

This indicate a problem with the IcedTea plugin, looks like it have timed out or similar issue while downloading the jar.
Thus if the plugin manages to download all jars == application runs fine and if it for some reason time-out then you will hit the bug.
I will investigate further.

How many concurrect web-accesses do the jogamp webserver handle?

Cheers
Xerxes