Hi There!<br><br>I'm currenlty trying to migrate a DNSSHIM server which is a 1.x version to the latest 2.0. I've installed mysql-server 5.1, edited xfrd.properties and created the database which will be used by the newest dnsshim version but when I try to run db-migration.jar it throws the class not found exception below:<br>
<br>root@nsmasterdev:/etc/dnsshim-2.0# java -jar db-migration.jar <br>log4j:WARN No appenders could be found for logger (br.registro.dnsshim.xfrd.dao.filesystem.XfrdConfigDao).<br>log4j:WARN Please initialize the log4j system properly.<br>
Sep 3, 2012 5:36:19 PM org.hibernate.annotations.common.Version <clinit><br>INFO: Hibernate Commons Annotations 3.2.0.Final<br>Sep 3, 2012 5:36:19 PM org.hibernate.cfg.Environment <clinit><br>INFO: Hibernate 3.6.6.Final<br>
Sep 3, 2012 5:36:19 PM org.hibernate.cfg.Environment <clinit><br><b>INFO: hibernate.properties not found</b><br>Sep 3, 2012 5:36:19 PM org.hibernate.cfg.Environment buildBytecodeProvider<br>INFO: Bytecode provider name : javassist<br>
Sep 3, 2012 5:36:19 PM org.hibernate.cfg.Environment <clinit><br>INFO: using JDK 1.4 java.sql.Timestamp handling<br>Sep 3, 2012 5:36:19 PM org.hibernate.ejb.Version <clinit><br>INFO: Hibernate EntityManager 3.6.6.Final<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.TsigKeyInfo<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>
INFO: Bind entity br.registro.dnsshim.xfrd.domain.TsigKeyInfo on table tsig<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.User<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>INFO: Bind entity br.registro.dnsshim.xfrd.domain.User on table user<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>
INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.DnskeyInfo<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>INFO: Bind entity br.registro.dnsshim.xfrd.domain.DnskeyInfo on table dnskey<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.ZoneInfo<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>
INFO: Bind entity br.registro.dnsshim.xfrd.domain.ZoneInfo on table zone<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.SlaveGroup<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>INFO: Bind entity br.registro.dnsshim.xfrd.domain.SlaveGroup on table slavegroup<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>
INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.Slave<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>INFO: Bind entity br.registro.dnsshim.xfrd.domain.Slave on table slave<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.AnnotationBinder bindClass<br>INFO: Binding entity from annotated class: br.registro.dnsshim.xfrd.domain.ZoneSync<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.EntityBinder bindTable<br>
INFO: Bind entity br.registro.dnsshim.xfrd.domain.ZoneSync on table zone_sync<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.CollectionBinder bindOneToManySecondPass<br>INFO: Mapping collection: br.registro.dnsshim.xfrd.domain.Slave.tsigKeys -> tsig<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.CollectionBinder bindOneToManySecondPass<br>INFO: Mapping collection: br.registro.dnsshim.xfrd.domain.ZoneInfo.keys -> dnskey<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.annotations.CollectionBinder bindOneToManySecondPass<br>
INFO: Mapping collection: br.registro.dnsshim.xfrd.domain.SlaveGroup.syncZones -> zone_sync<br>Sep 3, 2012 5:36:20 PM org.hibernate.cfg.Configuration applyHibernateValidatorLegacyConstraintsOnDDL<br>INFO: Hibernate Validator not found: ignoring<br>
Sep 3, 2012 5:36:20 PM org.hibernate.cfg.search.HibernateSearchEventListenerRegister enableHibernateSearch<br>INFO: Unable to find org.hibernate.search.event.FullTextIndexEventListener on the classpath. Hibernate Search is not enabled.<br>
Sep 3, 2012 5:36:20 PM org.hibernate.connection.ConnectionProviderFactory initializeConnectionProviderFromConfig<br>INFO: Initializing connection provider: org.hibernate.connection.C3P0ConnectionProvider<br>Sep 3, 2012 5:36:20 PM org.hibernate.connection.C3P0ConnectionProvider configure<br>
<b>INFO: C3P0 using driver:  at URL: jdbc:://:/</b><br>Sep 3, 2012 5:36:20 PM org.hibernate.connection.C3P0ConnectionProvider configure<br><b>INFO: Connection properties: {user=, password=****, autocommit=true, release_mode=auto}</b><br>
Sep 3, 2012 5:36:20 PM org.hibernate.connection.C3P0ConnectionProvider configure<br>INFO: autocommit mode: true<br>Sep 3, 2012 5:36:20 PM org.hibernate.connection.C3P0ConnectionProvider configure<br><b>SEVERE: JDBC Driver class not found: <br>
java.lang.ClassNotFoundException: </b><br>    at java.lang.Class.forName0(Native Method)<br>    at java.lang.Class.forName(Class.java:186)<br>    at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:192)<br>
    at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:118)<br>    at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:143)<br>    at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:51)<br>
    at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:90)<br>    at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2863)<br>    at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2859)<br>
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1870)<br>    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:906)<br>    at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:57)<br>
    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63)<br>    at br.registro.dnsshim.util.DatabaseUtil.getInstance(DatabaseUtil.java:23)<br>    at br.registro.dnsshim.xfrd.migration.DbMigration.main(DbMigration.java:15)<br>
Exception in thread "main" javax.persistence.PersistenceException: [PersistenceUnit: dnsshim_db] Unable to build EntityManagerFactory<br>    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:915)<br>
    at org.hibernate.ejb.HibernatePersistence.createEntityManagerFactory(HibernatePersistence.java:57)<br>    at javax.persistence.Persistence.createEntityManagerFactory(Persistence.java:63)<br>    at br.registro.dnsshim.util.DatabaseUtil.getInstance(DatabaseUtil.java:23)<br>
    at br.registro.dnsshim.xfrd.migration.DbMigration.main(DbMigration.java:15)<br>Caused by: org.hibernate.HibernateException: JDBC Driver class not found: <br>    at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:123)<br>
    at org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:143)<br>    at org.hibernate.ejb.InjectionSettingsFactory.createConnectionProvider(InjectionSettingsFactory.java:51)<br>
    at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:90)<br>    at org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2863)<br>    at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2859)<br>
    at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1870)<br>    at org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:906)<br>    ... 4 more<br>Caused by: java.lang.ClassNotFoundException: <br>
    at java.lang.Class.forName0(Native Method)<br>    at java.lang.Class.forName(Class.java:186)<br>    at org.hibernate.util.ReflectHelper.classForName(ReflectHelper.java:192)<br>    at org.hibernate.connection.C3P0ConnectionProvider.configure(C3P0ConnectionProvider.java:118)<br>
    ... 11 more<br><br>I've followed exactly the steps mentioned in the 2.0 english manual (rev 1498), including the xfrd.properties entries order. Is there a more complete tutorial on migration? Is there any relation with the hierarchical folders? Do db-migration.jar need to be in any specific folder? What about the hibernate configuration not found?<br>
<br>I'm using<br>java version "1.6.0_20"<br>OpenJDK Runtime Environment (IcedTea6 1.9.13) (6b20-1.9.13-0ubuntu1~10.04.1)<br>OpenJDK 64-Bit Server VM (build 19.0-b09, mixed mode)<br><br>Ubuntu 10.04<br><br>Thanks!<br>
<br clear="all">Francisco Barretto<br>Doutorando PPG-Arte - Arte e Tecnologia<br><br>Laboratório de Pesquisa em Arte Computacional (Midialab)<br>Departamento de Artes Visuais<br>Instituto de Artes<br>Universidade de Brasília - UnB<br>
Campus Universitário Darcy Ribeiro<br>Asa Norte<br>70910-900, Brasília - DF<br><br><a href="http://www.ciurbi.wordpress.com" target="_blank">www.ciurbi.wordpress.com</a><br><a href="http://www.wikinarua.com" target="_blank">www.wikinarua.com</a><br>
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