Hello Charles,
I use C3P0 0.9.1.
The JVM is Sun JDK 1.6.0_18 (64 bit)
Platform RH Enterprise linux 5
The full stacktrace is :
javax.naming.NamingException: Could not create resource factory instance [Root
exception is java.lang.IllegalAccessException: Class
org.apache.naming.factory.ResourceFactory can not access a member of class
com.mchange.v2.c3p0.DataSources with modifiers "private"]
at
org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:102)
at
javax.naming.spi.NamingManager.getObjectInstance(NamingManager.java:304)
at org.apache.naming.NamingContext.lookup(NamingContext.java:793)
at org.apache.naming.NamingContext.lookup(NamingContext.java:140)
at
org.apache.naming.NamingContextBindingsEnumeration.nextElementInternal(NamingContextBindingsEnumeration.java:113)
at
org.apache.naming.NamingContextBindingsEnumeration.next(NamingContextBindingsEnumeration.java:71)
at
org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:137)
at
org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:144)
at
org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.createMBeans(GlobalResourcesLifecycleListener.java:109)
at
org.apache.catalina.mbeans.GlobalResourcesLifecycleListener.lifecycleEvent(GlobalResourcesLifecycleListener.java:81)
at
org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:119)
at
org.apache.catalina.core.StandardServer.start(StandardServer.java:703)
at org.apache.catalina.startup.Catalina.start(Catalina.java:581)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:289)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:414)
Caused by: java.lang.IllegalAccessException: Class
org.apache.naming.factory.ResourceFactory can not access a member of class
com.mchange.v2.c3p0.DataSources with modifiers "private"
at sun.reflect.Reflection.ensureMemberAccess(Reflection.java:65)
at java.lang.Class.newInstance0(Class.java:349)
at java.lang.Class.newInstance(Class.java:308)
at
org.apache.naming.factory.ResourceFactory.getObjectInstance(ResourceFactory.java:98)
... 18 more
________________________________________
Van: Caldarale, Charles R [chuck.caldar...@unisys.com]
Verzonden: woensdag 19 mei 2010 15:02
Aan: Tomcat Users List
Onderwerp: RE: C3p0 datasource
> From: Woude, Alexander van der
> [mailto:alexander.vander.wo...@capgemini.com]
> Subject: C3p0 datasource
>
> I have some trouble in getting c3p0 ComboPooledDataSource working in
> Tomcat 6.0.26.
What version of c3p0?
What JVM?
What platform?
Are you running with a security manager?
> the error is :
> FAIL - Encountered exception javax.naming.NamingException: Could not
> create resource factory instance
> [Root exception is java.lang.IllegalAccessException: Class
> org.apache.naming.factory.ResourceFactory
> can not access a member of class com.mchange.v2.c3p0.DataSources with
> modifiers "private"]
The above would indicate that the version of c3p0 you're using is not quite
spec compliant.
Is there anything else in the logs, such as a stack trace?
- Chuck
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