hibernate的一个问题啊！高手们。。网上搜不到的问题！！！！！！！！
2011-12-11 10:59:20 org.apache.catalina.core.AprLifecycleListener init
信息: The Apache Tomcat Native library which allows optimal performance in production environments was not found on the java.library.path: E:\MyEclipse\Common\binary\com.sun.java.jdk.win32.x86_1.6.0.013\bin;E:\MyEclipse\Common\plugins\com.genuitec.eclipse.easie.tomcat.myeclipse_9.0.0.me201105051700\tomcat\bin
2011-12-11 10:59:20 org.apache.coyote.http11.Http11Protocol init
信息: Initializing Coyote HTTP/1.1 on http-8080
2011-12-11 10:59:20 org.apache.catalina.startup.Catalina load
信息: Initialization processed in 896 ms
2011-12-11 10:59:20 org.apache.catalina.core.StandardService start
信息: Starting service Catalina
2011-12-11 10:59:20 org.apache.catalina.core.StandardEngine start
信息: Starting Servlet Engine: Apache Tomcat/6.0.13
2011-12-11 10:59:24 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-default.xml]
2011-12-11 10:59:24 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Unable to locate configuration files of the name struts-plugin.xml, skipping
2011-12-11 10:59:24 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-plugin.xml]
2011-12-11 10:59:24 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts.xml]
2011-12-11 10:59:26 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-default.xml]
2011-12-11 10:59:27 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Unable to locate configuration files of the name struts-plugin.xml, skipping
2011-12-11 10:59:27 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts-plugin.xml]
2011-12-11 10:59:27 com.opensymphony.xwork2.util.logging.commons.CommonsLogger info
信息: Parsing configuration file [struts.xml]
2011-12-11 10:59:27 org.apache.coyote.http11.Http11Protocol start
信息: Starting Coyote HTTP/1.1 on http-8080
2011-12-11 10:59:27 org.apache.jk.common.ChannelSocket init
信息: JK: ajp13 listening on /0.0.0.0:8009
2011-12-11 10:59:27 org.apache.jk.server.JkMain start
信息: Jk running ID=0 time=0/78 config=null
2011-12-11 10:59:27 org.apache.catalina.startup.Catalina start
信息: Server startup in 7475 ms
2011-12-11 10:59:50 org.hibernate.annotations.common.Version <clinit>
INFO: HCANN000001: Hibernate Commons Annotations {4.0.1.Final}
2011-12-11 10:59:50 org.hibernate.Version logVersion
INFO: HHH000412: Hibernate Core {4.0.0.CR7}
2011-12-11 10:59:50 org.hibernate.cfg.Environment <clinit>
INFO: HHH000206: hibernate.properties not found
2011-12-11 10:59:50 org.hibernate.cfg.Environment buildBytecodeProvider
INFO: HHH000021: Bytecode provider name : javassist
2011-12-11 10:59:50 org.hibernate.cfg.Configuration configure
INFO: HHH000043: Configuring from resource: /hibernate.cfg.xml
2011-12-11 10:59:50 org.hibernate.cfg.Configuration getConfigurationInputStream
INFO: HHH000040: Configuration resource: /hibernate.cfg.xml
2011-12-11 10:59:51 org.hibernate.internal.util.xml.DTDEntityResolver resolveEntity
WARN: HHH000223: Recognized obsolete hibernate namespace http://hibernate.sourceforge.net/. Use namespace http://www.hibernate.org/dtd/ instead. Refer to Hibernate 3.6 Migration Guide!
2011-12-11 10:59:51 org.hibernate.cfg.Configuration addResource
INFO: HHH000221: Reading mappings from resource: Person.hbm.xml
2011-12-11 10:59:51 org.hibernate.internal.util.xml.DTDEntityResolver resolveEntity
WARN: HHH000223: Recognized obsolete hibernate namespace http://hibernate.sour