classloader issue?
hi, I'm having a problem with Tomcat 5 with the security manager activated: javassist.NotFoundException: java.lang.Object javassist.ClassPool.get(ClassPool.java:374) org.apache.hivemind.service.impl.CtClassSource.getCtClass(CtClassSource.java:52) org.apache.hivemind.service.impl.CtClassSource.newClass(CtClassSource.java:62) ... It looks like someone in the javassist.jar cannot find java.lang.Object in the rt.jar Can it be, that when the security manager is activated, a classloader used by javassist cannot find the classes in rt.jar due to security restrictions? Do I have to move the javassist.jar to another location? if so where? This simple thing is driving me nuts because all works fine when the security manager is not active. My eternal gratitude for the one who can help me. Rik - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Re: classloader issue?
Thnx Boris, I forgot to mention it. The assist.jar is currently located in the WEB-INF/lib. and ...this is working fine as long as the security manager is not active. Rik From: Boris Unckel [EMAIL PROTECTED] Reply-To: Tomcat Users List users@tomcat.apache.org To: Tomcat Users List users@tomcat.apache.org Subject: Re: classloader issue? Date: Wed, 15 Feb 2006 13:28:41 +0100 (MET) Hi, Do I have to move the javassist.jar to another location? if so where? Where is the javassist.jar now? In your web application (WEB-INF/lib)? Boris - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
Tomcat 5 security manager problems (on Debian).
Hello everybody, We deployed a web application on Tomcat5 and Sun's JDK 1.4.10.2. Without the security manager activated, everything runs fine. After activating the security manager we received following error: java.security.AccessControlException: access denied (java.lang.RuntimePermission createClassLoader) java.security.AccessControlContext.checkPermission(AccessControlContext.java:269) java.security.AccessController.checkPermission(AccessController.java:401) java.lang.SecurityManager.checkPermission(SecurityManager.java:524) java.lang.SecurityManager.checkCreateClassLoader(SecurityManager.java:586) java.lang.ClassLoader.init(ClassLoader.java:210) org.apache.hivemind.service.impl.ClassFactoryClassLoader.init(ClassFactoryClassLoader.java:26) org.apache.hivemind.service.impl.HiveMindClassPool.init(HiveMindClassPool.java:35) org.apache.hivemind.service.impl.ClassFactoryImpl.init(ClassFactoryImpl.java:34) After adding following permission: permission java.lang.RuntimePermission createClassLoader; to /etc/tomcat5/policy.d/04webapps.policy this problem was resolved, but we now have following error: javassist.NotFoundException: java.lang.Object javassist.ClassPool.get(ClassPool.java:374) org.apache.hivemind.service.impl.CtClassSource.getCtClass(CtClassSource.java:52) org.apache.hivemind.service.impl.CtClassSource.newClass(CtClassSource.java:62) org.apache.hivemind.service.impl.ClassFactoryImpl.newClass(ClassFactoryImpl.java:42) org.apache.hivemind.impl.ProxyBuilder.init(ProxyBuilder.java:80) Does somebody know what permission is missing? Thanks in advance, Rik Peter PS: If more output is needed, we'll be glad to post that too. - To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
