Check your lib directory. I think someone did post something close to the issue you’re having and there were a lot of conflicting JARs in the lib directory. Chances are those are the root cause.
From: Adam Franco [mailto:[email protected]] Sent: Monday, October 6, 2014 1:43 PM To: [email protected] Subject: Re: [cas-user] Error configuring CAS 4.0.0 services registry with JpaServiceRegistryDaoImpl Thanks for replying, Misagh. We are trying to connect to an empty database, but can't get the CAS server to even start. As I mentioned, we are seeing an error of: Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]: Invocation of init method failed; nested exception is java.lang.IncompatibleClassChangeError Is this something that could be caused by a database connection error or does it point is some other direction such as some other missing pom.xml entry or other missing/invalid configuration? Adam -- Adam Franco Senior Software Developer Information Technology Services Middlebury College Middlebury, VT 05753 [email protected] <mailto:[email protected]> 802.443.2244 On Mon, Oct 6, 2014 at 12:54 PM, Misagh Moayyed <[email protected] <mailto:[email protected]> > wrote: Point to a new database instance and rerun the tests. It’s possible that service entries are not correctly loaded because there have been made changes to the service model; that are incompatible with CAS 3.5 and 4. You could possibly start fresh and then manually move the existing data over. From: Adam Franco [mailto:[email protected] <mailto:[email protected]> ] Sent: Monday, October 6, 2014 8:55 AM To: [email protected] <mailto:[email protected]> Subject: [cas-user] Error configuring CAS 4.0.0 services registry with JpaServiceRegistryDaoImpl Hello all, We've been running CAS 3.x on the machine with no problems and are now trying to upgrade to CAS-4.0.0. We've tried following the instructions at https://jasig.github.io/cas/4.0.0/installation/Service-Management.html to the letter, but cannot get the CAS to start as it always fails with an error like this: Oct 06, 2014 11:06:06 AM org.apache.catalina.core.ApplicationContext log INFO: Initializing Spring root WebApplicationContext Oct 06, 2014 11:06:10 AM org.apache.catalina.core.ApplicationContext log SEVERE: SafeContextLoaderListener: The Spring ContextLoaderListener we wrap threw on contextInitialized. But for our having caught this error, the web application context would not have initialized. org.springframework.beans.factory.BeanCreationException: Error creating bean with name 'entityManagerFactory' defined in ServletContext resource [/WEB-INF/deployerConfigContext.xml]: Invocation of init method failed; nested exception is java.lang.IncompatibleClassChangeError: Implementing class at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.initializeBean(AbstractAutowireCapableBeanFactory.java:1512) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:521) at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:458) .... (more)<http://pastebin.com/28qvrAqX> Below are our additions to our maven overlay. Is there some other critical piece that we are missing? The documentation doesn't seem to mention any additional requirements and the error seems like a pretty generic one that I'm having trouble using as a helpful search term. Here is our pom.xml (additions in bold): <?xml version="1.0" encoding="UTF-8"?> <project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd "> <modelVersion>4.0.0</modelVersion> <groupId>net.unicon</groupId> <artifactId>cas4-overlay</artifactId> <packaging>war</packaging> <version>1.0</version> <build> <plugins> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-war-plugin</artifactId> <version>2.3</version> <configuration> <warName>cas</warName> <overlays> <overlay> <groupId>org.jasig.cas</groupId> <artifactId>cas-server-webapp</artifactId> <excludes> <exclude>WEB-INF/cas.properties</exclude> <exclude>WEB-INF/classes/log4j.xml</exclude> </excludes> </overlay> </overlays> </configuration> </plugin> <plugin> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin</artifactId> <version>3.1</version> <configuration> <source>1.7</source> <target>1.7</target> </configuration> </plugin> </plugins> <finalName>cas</finalName> </build> <dependencies> <dependency> <groupId>org.jasig.cas</groupId> <artifactId>cas-server-webapp</artifactId> <version>${cas.version}</version> <type>war</type> <scope>runtime</scope> </dependency> <dependency> <groupId>org.jasig.cas</groupId> <artifactId>cas-server-integration-restlet</artifactId> <version>${cas.version}</version> <scope>runtime</scope> </dependency> <dependency> <groupId>org.jasig.cas</groupId> <artifactId>cas-server-support-ldap</artifactId> <version>${cas.version}</version> </dependency> <dependency> <groupId>commons-dbcp</groupId> <artifactId>commons-dbcp</artifactId> <version>${commons.dbcp.version}</version> <scope>runtime</scope> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-core</artifactId> <version>${hibernate.version}</version> <scope>compile</scope> </dependency> <dependency> <groupId>org.hibernate</groupId> <artifactId>hibernate-entitymanager</artifactId> <version>${hibernate.entitymgmr.version}</version> </dependency> <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId> <version>${mysql.connector.version}</version> </dependency> </dependencies> <properties> <cas.version>4.0.0</cas.version> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <commons.dbcp.version>20030825.184428</commons.dbcp.version> <hibernate.version>4.3.5.Final</hibernate.version> <hibernate.entitymgmr.version>4.3.5.Final</hibernate.entitymgmr.version> <mysql.connector.version>3.1.11</mysql.connector.version> </properties> <repositories> <repository> <id>sonatype-releases</id> <url>http://oss.sonatype.org/content/repositories/releases/</url> </repository> <repository> <id>sonatype-snapshots</id> <url>https://oss.sonatype.org/content/repositories/snapshots/</url> </repository> </repositories> </project> and the deployerConfigContext.xml additions: <!-- Service Management Storage --> <tx:annotation-driven transaction-manager="transactionManager" /> <util:list id="packagesToScan"> <value>org.jasig.cas.services</value> </util:list> <bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" p:dataSource-ref="dataSource" p:jpaVendorAdapter-ref="jpaVendorAdapter" p:packagesToScan-ref="packagesToScan"> <property name="jpaProperties"> <props> <prop key="hibernate.dialect">${database.dialect}</prop> <prop key="hibernate.hbm2ddl.auto">update</prop> <prop key="hibernate.jdbc.batch_size">${database.batchSize}</prop> </props> </property> </bean> <bean id="jpaVendorAdapter" class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" p:generateDdl="true" p:showSql="true" /> <bean id="serviceRegistryDao" class="org.jasig.cas.services.JpaServiceRegistryDaoImpl" /> <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager" p:entityManagerFactory-ref="entityManagerFactory" /> <!-- | Injects EntityManager/Factory instances into beans with | @PersistenceUnit and @PersistenceContext --> <bean class="org.springframework.orm.jpa.support.PersistenceAnnotationBeanPostProcessor" /> <bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource" p:driverClassName="com.mysql.jdbc.Driver" p:url="${database.url}" p:password="${database.password}" p:username="${database.username}" /> And we added the following to our /etc/cas/cas.properties #========================================= # Service Storage #========================================= database.dialect=org.hibernate.dialect.MySQLDialect database.batchSize=20 database.url=jdbc:mysql://host.domain.edu:3306/databasename?autoReconnect=true <http://host.domain.edu:3306/databasename?autoReconnect=true> <http://host.domain.edu:3306/databasename?autoReconnect=true> database.password=password database.username=username Thanks for any assistance you can provide! Adam -- Adam Franco Senior Software Developer Information Technology Services Middlebury College Middlebury, VT 05753 [email protected] <mailto:[email protected]> <mailto:[email protected] <mailto:[email protected]> > 802.443.2244 <tel:802.443.2244> -- You are currently subscribed to [email protected] <mailto:[email protected]> <mailto:[email protected] <mailto:[email protected]> > as: [email protected] <mailto:[email protected]> <mailto:[email protected] <mailto:[email protected]> > To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed to [email protected] <mailto:[email protected]> as: [email protected] <mailto:[email protected]> To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed to [email protected] <mailto:[email protected]> as: [email protected] <mailto:[email protected]> To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user -- You are currently subscribed to [email protected] as: [email protected] To unsubscribe, change settings or access archives, see http://www.ja-sig.org/wiki/display/JSG/cas-user
