Hi Gene, Java is very demanding what the path of a directory tree belongs. The "ClassNotFoundException" is thrown when Java does not find a class, which is usaly a problem of the class path. Some way I usualy solve such a problem is to set the PATH environment variable with the proper path from the root --> /home/yourhomedirctory/thedirectoryofVisolate/ands oon. An other way is to give Java the full path: java -jar /home/yourhomedirctory/thedirectoryofVisolate/Viso lateOrWhatEver.jar.
Hope I could help. Regards Peter -----Ursprüngliche Nachricht----- Von: gene heskett [mailto:ghesk...@wdtv.com] Gesendet: Sonntag, 15. Januar 2012 05:25 An: emc-users@lists.sourceforge.net Betreff: [Emc-users] New thread, visolate Hi all; I just spent 2 hours ogling strace output while trying to get this visolate.jar to do something even if it was to tell me to go away. What I was doing was looking at the strace output for the first instance of each library etc that it wanted to open, did a mkdir -p to that location, then did an 'ls -l `locate libname' that it could not find, than added a softlink from the real file to that name, in that directory. After 4 or 5 sessions of that, I no longer had any file not found's output by the strace. It was finding everything it wanted in that dept. This didn't effect the actual exit messages! But what I now see in the strace output is a fail of a FUTEX that could have been there all along, whatever the heck that futex is. From that strace: [snip lots of strace success lines] futex(0xb6a95bd8, FUTEX_WAIT, 20248, NULLException in thread "main" java.lang.NoClassDefFoundError: javax/media/j3d/WakeupCriterion at visolate.Visolate.<init>(Visolate.java:66) at visolate.Visolate.<init>(Visolate.java:61) at visolate.Main.main(Main.java:65) Caused by: java.lang.ClassNotFoundException: javax.media.j3d.WakeupCriterion at java.net.URLClassLoader$1.run(URLClassLoader.java: 202) at java.security.AccessController.doPrivileged(Native Method) at java.net.URLClassLoader.findClass(URLClassLoader.j ava:190) at java.lang.ClassLoader.loadClass(ClassLoader.java:3 06) at sun.misc.Launcher$AppClassLoader.loadClass(Launche r.java:301) at java.lang.ClassLoader.loadClass(ClassLoader.java:2 47) ... 3 more ) = 0 exit_group(1) = ? And I get the bash prompt back. Another strange thing is that there is an /etc/java/java.conf file that says where the .jars are supposed to be, but its being ignored, I must pass the full path to the .jar, or the error is "can't find it" in java speak. Is any of this making sense to anybody? At this point, I'm bumfuzzled (or whatever your fav expression for confused is) and would seem to be getting worse. Oldtimers is hell. Thanks for any clues. Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) My web page: <http://coyoteden.dyndns-free.com:85/gene> It is so very hard to be an on-your-own-take-care-of-yourself-because-there-is -no-one-else-to-do-it- for-you grown-up. -------------------------------------------------- ---------------------------- RSA(R) Conference 2012 Mar 27 - Feb 2 Save $400 by Jan. 27 Register now! http://p.sf.net/sfu/rsa-sfdev2dev2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-u sers ------------------------------------------------------------------------------ RSA(R) Conference 2012 Mar 27 - Feb 2 Save $400 by Jan. 27 Register now! http://p.sf.net/sfu/rsa-sfdev2dev2 _______________________________________________ Emc-users mailing list Emc-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/emc-users
