Re: Please Help -- deploy roller 4.1 to Oracle weblogic 11g (10.3.2)

[Dave <sn...@gmail.com>]

Hi Steve,

There is no step-by-step guide specifically for Weblogic. You should
be able to follow the steps in the installation guide, for the most
part.

I just downloaded Weblogic to try it out with Roller and maybe we can
help each other along. How did you tell Weblogic where to find the
roller-custom.properties file?

Thanks,
Dave



On Tue, Oct 26, 2010 at 3:56 AM, Steve Reed <st...@ons.gsi.gov.uk> wrote:
>
> Hi,
>
>
> Has anybody any info on deploying roller 4.1 to Oracle wls 11g    (10.3.2)
> app server
> ie a step by step guide
>
>
> using supplied 1.6 java and oracle database.
>
>
>
> I have got roller  to work on tomcat and oracle
>
>
>
> This is what I have got so far, but I am stalled on the JPA as below.
>
> I have this config so far for oracle 11g apps
>
> weblogic.xml
> <?xml version="1.0" encoding="ISO-8859-1"?>
> <weblogic-web-app xmlns="http://www.bea.com/ns/weblogic/9">
> <resource-description>
> <res-ref-name>mail/Session</res-ref-name>
> <jndi-name>mailsession</jndi-name>
> </resource-description>
> <container-descriptor>
> <prefer-web-inf-classes>true</prefer-web-inf-classes>
> </container-descriptor>
> </weblogic-web-app>
>
>
>
> directories created, classpath setup
>
> roller-custom.properties
>
> installation.type=manual
> database.configurationType=jdbc
> database.jdbc.driverClass=oracle.jdbc.OracleDriver
> database.jdbc.connectionURL=jdbc:oracle:thin:@tn3:1521/jtu10g.cord1.statistics.gov.uk
>
>
> database.jdbc.username=xxxx
> database.jdbc.password=xxxx
> mail.configurationType=properties
> mail.hostName=xxxxx
> mail.username=xxxx
> mail.password=xxxx
> log4j.appender.roller.File=D:\\oracle\\roller\\apache-roller-4.0.1
> \\webapp\\roller\\data\\logs\\roller.log
> uploads.dir=D:\\oracle\\roller\\apache-roller-4.0.1
> \\webapp\\roller\\data\\uploads
> themes.dir=D:\\oracle\\roller\\apache-roller-4.0.1
> \\webapp\\roller\\data\\themes
> search.index.dir=D:\\oracle\\roller\\apache-roller-4.0.1
> \\webapp\\roller\\data\\search-index
>
>
> get this error on delployment from the roller  directory (ie not using
> war/jar/ear files)
>
> a conflict I think between jpa supplied with roller and jpa with WLS
>
> have also  tried weblogic.Server -DserverType="wlx" on the startup options
> (a thin WLS server with no ejb jms ect) still fails
>
> have also  tried removing D:\oracle\roller\apache-roller-4.0.1
> \webapp\roller\WEB-INF\lib\openjpa-0.9.7-incubating.jar  roller deploys but
> gets error not bootstrapped because no comm. with db I think.
>
> I have created the roller schema/tables manually but no updates th them are
> evident
>
>
>
> the error in roller log
>
>
> java.lang.LinkageError: loader constraint violation: loader (instance of
> weblogic/utils/classloaders/ChangeAwareClassLoader) previously initiated
> loading for a different type with name
> "org/apache/openjpa/conf/OpenJPAConfiguration"
>      at java.lang.ClassLoader.defineClass1(Native Method)
>      at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
>      at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
>      at
> weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:344)
>
>
>      at
> weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:301)
>
>
>      Truncated. see log file for complete stacktrace
>
> Caused By: java.lang.LinkageError: loader constraint violation: loader
> (instance of weblogic/utils/classloaders/ChangeAwareClassLoader) previously
> initiated loading for a different type with name
> "org/apache/openjpa/conf/OpenJPAConfiguration"
>      at java.lang.ClassLoader.defineClass1(Native Method)
>      at java.lang.ClassLoader.defineClass(ClassLoader.java:621)
>      at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:124)
>      at
> weblogic.utils.classloaders.GenericClassLoader.defineClass(GenericClassLoader.java:344)
>
>
>      at
> weblogic.utils.classloaders.GenericClassLoader.findLocalClass(GenericClassLoader.java:301)
>
>
>      Truncated. see log file for complete stacktrace
>
>
> Thanks for any help
>
>
> Steve Reed.
>
>
>
>
>
>
>
>
>
>
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