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From Robert van Loenhout <r.vanloenh...@greenvalley.nl>
Subject RE: Unable to resolve driver class
Date Fri, 26 Aug 2016 15:23:23 GMT
Oh, you are right. It fails without deploying any application. So why would it not fail for
everyone?
I will make a minimal maven project to share that fails on my computer.


-----Original Message-----
From: Romain Manni-Bucau [mailto:rmannibucau@gmail.com] 
Sent: 26 August 2016 16:51
To: users@tomee.apache.org
Subject: Re: Unable to resolve driver class

well if you defined it in tomee.xml you can reproduce it without any application normally


Romain Manni-Bucau
@rmannibucau <https://twitter.com/rmannibucau> |  Blog <https://blog-rmannibucau.rhcloud.com>
| Old Wordpress Blog <http://rmannibucau.wordpress.com> | Github <https://github.com/rmannibucau>
| LinkedIn <https://www.linkedin.com/in/rmannibucau> | Tomitriber <http://www.tomitribe.com>
| JavaEE Factory <https://javaeefactory-rmannibucau.rhcloud.com>

2016-08-26 16:21 GMT+02:00 Robert van Loenhout <r.vanloenhout@greenvalley.nl
>:

> Some background information.... the ear application is currently 
> running on JBoss 4.2.3
>
>
> -----Original Message-----
> From: Robert van Loenhout [mailto:r.vanloenhout@greenvalley.nl]
> Sent: 26 August 2016 15:58
> To: users@tomee.apache.org
> Subject: RE: Unable to resolve driver class
>
> I have reproduced the problem with the tomee-maven-plugin.
> Now I have a problem, because I'm not able to share the project. And 
> I'm not even very familiar with the project. So I probably wouldn't be 
> able to reproduce it in a test project.
> The project is an ear with a war and ejb jar inside it.
>
> Do you have any suggestions for me how to find the cause? I get the 
> feeling it has something to do with classloaders.
>
>
> -----Original Message-----
> From: Romain Manni-Bucau [mailto:rmannibucau@gmail.com]
> Sent: 26 August 2016 15:03
> To: users@tomee.apache.org
> Subject: Re: Unable to resolve driver class
>
> Ok so next step is to use tomee-maven-plugin to reproduce it (see the 
> last snippet for a sample on
> http://tomee.apache.org/ng/developer/tools/maven/tomee.html) and share 
> the project on github to let us reproduce it locally
>
>
> Romain Manni-Bucau
> @rmannibucau <https://twitter.com/rmannibucau> |  Blog < 
> https://blog-rmannibucau.rhcloud.com> | Old Wordpress Blog < 
> http://rmannibucau.wordpress.com> | Github 
> <https://github.com/rmannibucau>
> | LinkedIn <https://www.linkedin.com/in/rmannibucau> | Tomitriber <
> http://www.tomitribe.com> | JavaEE Factory <https://javaeefactory- 
> rmannibucau.rhcloud.com>
>
> 2016-08-26 14:59 GMT+02:00 Robert van Loenhout < 
> r.vanloenhout@greenvalley.nl
> >:
>
> > I have unpacked the entire jar to make sure it's not corrupted.
> > I also downloaded the oracle driver directly from oracle instead of 
> > getting it from maven. And I just tried it with the postgres driver.
> > I am getting the same problem with those.
> >
> > -----Original Message-----
> > From: Felipe Jaekel [mailto:fkjaekel@gmail.com]
> > Sent: 26 August 2016 14:52
> > To: users@tomee.apache.org
> > Subject: Re: Unable to resolve driver class
> >
> > Recently I had a similar issue when I moved Hibernate from webapp 
> > lib to server lib.
> >
> > All required jars where on the folder, but I kept getting class not 
> > found exceptions.
> >
> > It turned out the hibernate jar was corrupted during network copy, 
> > so you can check if you can open the oracle driver jar file.
> >
> > 2016-08-26 9:40 GMT-03:00 Romain Manni-Bucau <rmannibucau@gmail.com>:
> >
> > > hmm, looks right and actually using it for some other drivers. Can 
> > > you try MySQL or another class to check it is an issue with oracle 
> > > or the actual deployment?
> > >
> > >
> > > Romain Manni-Bucau
> > > @rmannibucau <https://twitter.com/rmannibucau> |  Blog 
> > > <https://blog-rmannibucau.rhcloud.com> | Old Wordpress Blog 
> > > <http://rmannibucau.wordpress.com> | Github <https://github.com/
> > > rmannibucau> |
> > > LinkedIn <https://www.linkedin.com/in/rmannibucau> | Tomitriber 
> > > <http://www.tomitribe.com> | JavaEE Factory 
> > > <https://javaeefactory-rmannibucau.rhcloud.com>
> > >
> > > 2016-08-26 14:39 GMT+02:00 Robert van Loenhout < 
> > > r.vanloenhout@greenvalley.nl
> > > >:
> > >
> > > > I have tried the same in apache-tomee-plus-7.0.1 and
> > > > apache-tomee-plus-1.7.4 with the same results.
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Robert van Loenhout [mailto:r.vanloenhout@greenvalley.nl]
> > > > Sent: 26 August 2016 14:38
> > > > To: users@tomee.apache.org
> > > > Subject: RE: Unable to resolve driver class
> > > >
> > > > Hi Romain,
> > > >
> > > > The driver jar is in the lib folder of tomee.
> > > > You can see this in the log too.
> > > >
> > > > 26-Aug-2016 12:55:53.001 INFO [main] org.apache.openejb.config.
> > > > DeploymentsResolver.loadFromClasspath Matched:
> > > > file:/c:/dev/lib/apache-tomee-webprofile-7.0.1/lib/oracle-
> > > > jdbc-11.2.0.4.0.jar
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Romain Manni-Bucau [mailto:rmannibucau@gmail.com]
> > > > Sent: 26 August 2016 14:32
> > > > To: users@tomee.apache.org
> > > > Subject: Re: Unable to resolve driver class
> > > >
> > > > Hi
> > > >
> > > > is "lib folder" the lib folder of tome or the ear? Should be 
> > > > tomee or you have to use resources.xml in META-INF of your ear 
> > > > instead of tomee.xml
> > > for
> > > > the resource definition.
> > > >
> > > >
> > > > Romain Manni-Bucau
> > > > @rmannibucau <https://twitter.com/rmannibucau> |  Blog < 
> > > > https://blog-rmannibucau.rhcloud.com> | Old Wordpress Blog < 
> > > > http://rmannibucau.wordpress.com> | Github <https://github.com/
> > > rmannibucau>
> > > > | LinkedIn <https://www.linkedin.com/in/rmannibucau> | 
> > > > | Tomitriber <
> > > > http://www.tomitribe.com> | JavaEE Factory 
> > > > <https://javaeefactory- rmannibucau.rhcloud.com>
> > > >
> > > > 2016-08-26 13:20 GMT+02:00 Robert van Loenhout < 
> > > > r.vanloenhout@greenvalley.nl
> > > > >:
> > > >
> > > > > I am deploying an ear application by placing it in the apps 
> > > > > folder. I have added a DataSource Resource in the tomee.xml 
> > > > > and placed my driver jar in the lib folder.
> > > > > When I start tomee I get a fatal error caused by 
> > > > > oracle.jdbc.OracleDriver not being found. I would really 
> > > > > appreciate some input on how to resolve this.
> > > > >
> > > > > In the log file I can actually see the driver jar is being 
> > > > > matched
> > > > >
> > > > > 26-Aug-2016 12:55:53.001 INFO [main] org.apache.openejb.config.
> > > > > DeploymentsResolver.loadFromClasspath Matched:
> > > > > file:/c:/dev/lib/apache-tomee-webprofile-7.0.1/lib/oracle-
> > > > > jdbc-11.2.0.4.0.jar
> > > > >
> > > > > This is in my tomee.xml
> > > > >
> > > > >   <Resource id="jdbc/ds" type="javax.sql.DataSource">
> > > > >       jdbcDriver="oracle.jdbc.OracleDriver"
> > > > >       jdbcUrl="jdbc:oracle:thin:@localhost:1521:xe"
> > > > >       userName="user"
> > > > >       password="password"
> > > > >       maxIdle="20"
> > > > >       maxActive="60"
> > > > >   </Resource>
> > > > >
> > > > > I unpacked the oracle-jdbc-11.2.0.4.0.jar to make sure it is 
> > > > > not corrupt and the driver class is available
> > > > >
> > > > > Here is part of the Catalina log
> > > > >
> > > > > 26-Aug-2016 12:55:57.471 INFO [main] 
> > > > > org.apache.openejb.assembler.classic.Assembler.createRecipe
> > > > > Creating Resource(id=jdbc/ds)
> > > > > 26-Aug-2016 12:55:57.489 SEVERE [main] org.apache.openejb.util.
> > > > > OpenEJBErrorHandler.handleUnknownError FATAL ERROR: Unknown 
> > > > > error in Assembler.  Please send the following stack trace and 
> > > > > this message to users@tomee.apache.org :
> > > > > org.apache.xbean.propertyeditor.PropertyEditorException: 
> > > > > Unable to resolve class "oracle.jdbc.OracleDriver"
> > > > >       at org.apache.xbean.propertyeditor.ClassEditor.
> > > > > toObjectImpl(ClassEditor.java:43)
> > > > >       at
> > > > > org.apache.xbean.propertyeditor.AbstractConverter.toObject(
> > > > > AbstractConverter.java:86)
> > > > >       at
> > > > > org.apache.xbean.propertyeditor.PropertyEditors.getValue(
> > > > > PropertyEditors.java:284)
> > > > >       at org.apache.xbean.recipe.RecipeHelper.convert(
> > > > > RecipeHelper.java:181)
> > > > >       at
> > > > > org.apache.xbean.recipe.ObjectRecipe.extractConstructorArgs(
> > > > > ObjectRecipe.java:592)
> > > > >       at org.apache.xbean.recipe.ObjectRecipe.internalCreate(
> > > > > ObjectRecipe.java:275)
> > > > >       at org.apache.xbean.recipe.AbstractRecipe.create(
> > > > > AbstractRecipe.java:96)
> > > > >       at org.apache.xbean.recipe.AbstractRecipe.create(
> > > > > AbstractRecipe.java:61)
> > > > >       at org.apache.openejb.assembler.classic.Assembler.
> > > > > doCreateResource(Assembler.java:2965)
> > > > >       at org.apache.openejb.assembler.classic.Assembler.
> > > > > createResource(Assembler.java:2800)
> > > > >       at org.apache.openejb.assembler.classic.Assembler.
> > > > > buildContainerSystem(Assembler.java:574)
> > > > >       at org.apache.openejb.assembler.classic.Assembler.build(
> > > > > Assembler.java:483)
> > > > >       at org.apache.openejb.OpenEJB$Instance.<init>(OpenEJB.java:
> > 150)
> > > > >       at org.apache.openejb.OpenEJB.init(OpenEJB.java:307)
> > > > >       at org.apache.tomee.catalina.TomcatLoader.initialize(
> > > > > TomcatLoader.java:247)
> > > > >       at
> > > > > org.apache.tomee.catalina.ServerListener.lifecycleEvent(
> > > > > ServerListener.java:168)
> > > > >       at
> > > > > org.apache.catalina.util.LifecycleBase.fireLifecycleEvent(
> > > > > LifecycleBase.java:94)
> > > > >       at
> > > > > org.apache.catalina.util.LifecycleBase.setStateInternal(
> > > > > LifecycleBase.java:401)
> > > > >       at org.apache.catalina.util.LifecycleBase.init(
> > > > > LifecycleBase.java:115)
> > > > >       at org.apache.catalina.startup.Catalina.load(Catalina.java:
> > 606)
> > > > >       at org.apache.catalina.startup.Catalina.load(Catalina.java:
> > 629)
> > > > >       at sun.reflect.NativeMethodAccessorImpl.invoke0(Native
> Method)
> > > > >       at sun.reflect.NativeMethodAccessorImpl.invoke(
> > > > > NativeMethodAccessorImpl.java:62)
> > > > >       at sun.reflect.DelegatingMethodAccessorImpl.invoke(
> > > > > DelegatingMethodAccessorImpl.java:43)
> > > > >       at java.lang.reflect.Method.invoke(Method.java:498)
> > > > >       at org.apache.catalina.startup.
> Bootstrap.load(Bootstrap.java:
> > > 311)
> > > > >       at
> > > > > org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:494)
> > > > > Caused by: java.lang.ClassNotFoundException:
> > > "oracle.jdbc.OracleDriver"
> > > > >       at java.net.URLClassLoader.findClass(URLClassLoader.java:
> 381)
> > > > >       at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
> > > > >       at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
> > > > >       at java.lang.Class.forName0(Native Method)
> > > > >       at java.lang.Class.forName(Class.java:348)
> > > > >       at org.apache.xbean.propertyeditor.ClassEditor.
> > > > > toObjectImpl(ClassEditor.java:40)
> > > > >       ... 26 more
> > > > >
> > > > >
> > > >
> > >
> >
>
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