您的位置：首页 > 其它

org.hibernate.HibernateException: Proxool Provider unable to load JAXP configurator file: proxool.xml

2012-12-07 16:18 609 查看

 

环境：    hibernate3.6 、proxool连接池
问题描述： 使用hibernate做orm时因为有一些东西是别人写的，在整合后就出现下面的问题（连接池重复注册）
问题原因：



Configuration cfg = new AnnotationConfiguration().configure();   //此处重复加载了
sessionFactory = cfg.buildSessionFactory();



　解决办法： 确定程序使用同一个Configuration

root cause

org.hibernate.HibernateException: Proxool Provider unable to load JAXP configurator file: proxool.xml
org.hibernate.connection.ProxoolConnectionProvider.configure(ProxoolConnectionProvider.java:147)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:143)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:84)
org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:459)
org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:91)
org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2833)
org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2829)
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1840)
org.ims.Util.HibernateUtil.<clinit>(HibernateUtil.java:31)
org.ims.Service.TradeComparator.Salecomparator(TradeComparator.java:113)
org.ims.futures.action.trade.OrderAction.execute(OrderAction.java:32)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
com.opensymphony.xwork2.DefaultActionInvocation.invokeAction(DefaultActionInvocation.java:453)
com.opensymphony.xwork2.DefaultActionInvocation.invokeActionOnly(DefaultActionInvocation.java:292)
...............................

 

root cause

org.logicalcobwebs.proxool.ProxoolException: Parsing failed.
org.logicalcobwebs.proxool.configuration.JAXPConfigurator.configure(JAXPConfigurator.java:91)
org.logicalcobwebs.proxool.configuration.JAXPConfigurator.configure(JAXPConfigurator.java:107)
org.hibernate.connection.ProxoolConnectionProvider.configure(ProxoolConnectionProvider.java:142)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:143)
org.hibernate.connection.ConnectionProviderFactory.newConnectionProvider(ConnectionProviderFactory.java:84)
org.hibernate.cfg.SettingsFactory.createConnectionProvider(SettingsFactory.java:459)
org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:91)
org.hibernate.cfg.Configuration.buildSettingsInternal(Configuration.java:2833)
org.hibernate.cfg.Configuration.buildSettings(Configuration.java:2829)
org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1840)
org.ims.Util.HibernateUtil.<clinit>(HibernateUtil.java:31)
org.ims.Service.TradeComparator.Salecomparator(TradeComparator.java:113)
org.ims.futures.action.trade.OrderAction.execute(OrderAction.java:32)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
..................

root cause

org.logicalcobwebs.proxool.ProxoolException: Attempt to register duplicate pool called 'daemon-proxool'
org.logicalcobwebs.proxool.configuration.XMLConfigurator.endElement(XMLConfigurator.java:198)
com.sun.org.apache.xerces.internal.parsers.AbstractSAXParser.endElement(AbstractSAXParser.java:601)
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanEndElement(XMLDocumentFragmentScannerImpl.java:1774)
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl$FragmentContentDriver.next(XMLDocumentFragmentScannerImpl.java:2930)
com.sun.org.apache.xerces.internal.impl.XMLDocumentScannerImpl.next(XMLDocumentScannerImpl.java:648)
com.sun.org.apache.xerces.internal.impl.XMLNSDocumentScannerImpl.next(XMLNSDocumentScannerImpl.java:140)
com.sun.org.apache.xerces.internal.impl.XMLDocumentFragmentScannerImpl.scanDocument(XMLDocumentFragmentScannerImpl.java:510)
.......................................................

                                            

                                        

                        
                        内容来自用户分享和网络整理，不保证内容的准确性，如有侵权内容，可联系管理员处理 点击这里给我发消息 
                    

                    

                    

                        

                         标签： 
                                                

                        

                    


                

            


            

                
相关文章推荐

                

                

                    
                

            

        

        

            

            
            

                

                    
新的分享

                    

                        
                    

                

            


            

                

                    
章节导航