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an1x
 Post subject: Deployment Problem on Sun Java System Application Server
PostPosted: Sat Feb 05, 2005 10:00 am 
Newbie

Joined: Fri Feb 04, 2005 11:34 am
Posts: 16
Hi all,

I have a code using hibernate that is working successfully as a standalone application. When I put that into a web application, and put the test code into a jsp or servlet (the same code in the standalone application), I get exception below.

I have tried to initialize SessionFactory in a static block and in a non-static method of a singleton object. No difference. Let me say it again, it is working successfully as a standalone application, and the code using hibernate is very loosely coupled to web application.

All required jars are in the WEB-INF/lib folder, and the configuration files are in the WEB-INF/classes folder.

Platform: Sun Java System Application Server 8.1 PE on Linux, MySQL 4.1.7, Hibernate 2.1.8.

Any help/idea is really welcomed..

Mete

java.lang.ExceptionInInitializerError
at net.sf.cglib.core.KeyFactory$Generator.generateClass(KeyFactory.java:167)
at net.sf.cglib.core.DefaultGeneratorStrategy.generate(DefaultGeneratorStrategy.java:25)
at net.sf.cglib.core.AbstractClassGenerator.create(AbstractClassGenerator.java:215)
at net.sf.cglib.core.KeyFactory$Generator.create(KeyFactory.java:145)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:117)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:108)
at net.sf.cglib.core.KeyFactory.create(KeyFactory.java:104)
at net.sf.hibernate.impl.SessionFactoryImpl.<clinit>(SessionFactoryImpl.java:237)
at net.sf.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:796)
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sninsky
 Post subject: Deployment Problem on Sun Java System Application Server
PostPosted: Sat Feb 05, 2005 1:18 pm 
Newbie

Joined: Mon Jan 17, 2005 11:34 am
Posts: 11
Location: Bratislava, Slovakia
Hi,

this is a problem with your application sever security grants. You must add following grants to your appserver domain policy file: ${com.sun.aas.instanceRoot}/config/server.policy (i.e. /opt/SUNWappserver/domains/domain1/config/server.policy)

Code:
   permission java.lang.RuntimePermission "getProtectionDomain";
   permission java.lang.reflect.ReflectPermission "suppressAccessChecks";


Part of my security.policy file:
Code:
...
// Basic set of required permissions granted to all remaining code
grant {
   permission java.lang.RuntimePermission  "loadLibrary.*";
   permission java.lang.RuntimePermission  "queuePrintJob";
   permission java.net.SocketPermission    "*", "connect";
   permission java.io.FilePermission       "<<ALL FILES>>", "read,write";

        // work-around for pointbase bug 4864405     
        permission java.io.FilePermission "${com.sun.aas.instanceRoot}${/}lib${/}databases${/}-", "delete";
        permission java.io.FilePermission "${java.io.tmpdir}${/}-", "delete";

   permission java.util.PropertyPermission "*", "read";

   permission java.lang.RuntimePermission   "modifyThreadGroup";

   // Permission for cglib part of Hibernate framework
   permission java.lang.RuntimePermission "getProtectionDomain";
   permission java.lang.reflect.ReflectPermission "suppressAccessChecks";
};
...


bg, Radovan
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an1x
 Post subject:
PostPosted: Mon Feb 07, 2005 4:40 am 
Newbie

Joined: Fri Feb 04, 2005 11:34 am
Posts: 16
Thank you so much sninsky. It is working smoothly. I dont think I could find it easily. How did you find this ? Is it written anywere ?
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Scorlóg
 Post subject:
PostPosted: Tue Apr 19, 2005 12:51 pm 
Beginner
Beginner

Joined: Tue Feb 01, 2005 8:38 am
Posts: 38
Cheers sninsky! That has solved a nightmare of a problem for me - how the hell are you supposed to know to do that in the first place though?
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cyril
 Post subject:
PostPosted: Thu Apr 28, 2005 11:50 am 
Newbie

Joined: Mon Apr 11, 2005 4:55 am
Posts: 16
I encounter the same problem with JOnAS 4.3. Do you know how configure Hibernate or Jonas to work together ?
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