LinkageError, ClassCastException,.. when redeploying the _sa

[cwele]

- My application works just fine,
however, after redeploying the same .ear file more than once (let say, 3 times), LinkageError & other exceptions (connected probably (?) with class loading stuff ) suddenly raises.

- So, wheter is my problem maybe connected with a new JDK version (1.4.2) ?

- Or, I can see that, in
tmp/deploy/server/default/deploy/my_ear.ear directory, I have subdirectories named:

61.my_ear.ear-contents
65.my_ear.ear-contents
....

with the _same .jar files. Maybe this thing confuses JBoss (3.0.4) class loader ?

Can someone explain, why this happens ?

[adrian.brock]

http://sourceforge.net/docman/display_doc.php?docid=14516&group_id=22866

Regards,
Adrian

[cwele]

"cwele" wrote:
-Yes, few days ago, I sent ucl.log file to Scott Stark (without answer for now, but file is realy to big (19 M)

-By the way, this seems to be a clear bug (?) , and, from my (JBoss user) point of view,
can be easy fixed - after undeployment, what is need is to delete these
old directories from ..tmp/deploy/...
But, for some reason, undeployment (3.0.4 up to 3.0.8) cannot delete
these directories.

- Right now, I m looking at org.jboss.deployment.DeploymentInfo.java there is method named cleanup(), which is, I believe, responsible for deletion of these directories.
- Can someone (of author maybe - Marc Fleury, David Maplesden,...)
or someone else, explain, why this method fails ?
- Or (more important), on which way I can ensure deletion ?
Some config file or what ?

- What I only know is that, in fact, without these old directories,
subsequent redeployments of the same .ear does not produce
LinkageError and other class loading errors...
------
- regards, Cvele