Mysql Pentaho错误-ConnectionServiceImpl.Error_0009-连接到数据库[null]失败
我正在尝试设置pentaho与MySQL服务器(localhost)的连接。但是,当我尝试测试连接时,会出现此错误“ConnectionServiceImpl.error_0009-连接到数据库[null]失败”。关于服务器的信息应该是正确的。 信息图片: [我在MySQL中没有根帐户的密码]和MySQL连接器文件已插入pentaho服务器库文件夹中 连接器文件夹图片: 我查找了日志文件,发现了以下关于我的连接测试的信息:Mysql Pentaho错误-ConnectionServiceImpl.Error_0009-连接到数据库[null]失败,mysql,database,pentaho,data-warehouse,mysql-connector,Mysql,Database,Pentaho,Data Warehouse,Mysql Connector,我正在尝试设置pentaho与MySQL服务器(localhost)的连接。但是,当我尝试测试连接时,会出现此错误“ConnectionServiceImpl.error_0009-连接到数据库[null]失败”。关于服务器的信息应该是正确的。 信息图片: [我在MySQL中没有根帐户的密码]和MySQL连接器文件已插入pentaho服务器库文件夹中 连接器文件夹图片: 我查找了日志文件,发现了以下关于我的连接测试的信息: 2017-07-08 17:12:02,915 ERROR [org
2017-07-08 17:12:02,915 ERROR [org.pentaho.platform.dataaccess.datasource.wizard.service.impl.ConnectionServiceImpl] Error Start: Pentaho pentaho-platform-core 7.1.0.0-12
2017-07-08 17:12:02,915 ERROR [org.pentaho.platform.dataaccess.datasource.wizard.service.impl.ConnectionServiceImpl] ::: Can't get connection from Pool
org.pentaho.platform.api.data.DBDatasourceServiceException: java.lang.RuntimeException: PooledDatasourceHelper.ERROR_0009 - Unable to pool Data Source [ Data_Warehouse_Incidenti ]. Cannot initialize org.gjt.mm.mysql.Driver.
at org.pentaho.platform.engine.services.connection.datasource.dbcp.PooledDatasourceHelper.setupPooledDataSource(PooledDatasourceHelper.java:319)
at org.pentaho.platform.plugin.services.connections.sql.SQLConnection.initDataSource(SQLConnection.java:581)
at org.pentaho.platform.plugin.services.connections.sql.SQLConnection.connect(SQLConnection.java:597)
at org.pentaho.platform.plugin.services.connections.sql.SQLConnection.setProperties(SQLConnection.java:108)
at org.pentaho.platform.engine.services.connection.PentahoConnectionFactory.getConnection(PentahoConnectionFactory.java:124)
at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.ConnectionServiceImpl.testConnection(ConnectionServiceImpl.java:323)
at org.pentaho.platform.dataaccess.datasource.wizard.service.impl.ConnectionService.testConnection(ConnectionService.java:240)
at sun.reflect.GeneratedMethodAccessor367.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at com.sun.jersey.spi.container.JavaMethodInvokerFactory$1.invoke(JavaMethodInvokerFactory.java:60)
at com.sun.jersey.server.impl.model.method.dispatch.AbstractResourceMethodDispatchProvider$ResponseOutInvoker._dispatch(AbstractResourceMethodDispatchProvider.java:205)
at com.sun.jersey.server.impl.model.method.dispatch.ResourceJavaMethodDispatcher.dispatch(ResourceJavaMethodDispatcher.java:75)
at com.sun.jersey.server.impl.uri.rules.HttpMethodRule.accept(HttpMethodRule.java:302)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.ResourceClassRule.accept(ResourceClassRule.java:108)
at com.sun.jersey.server.impl.uri.rules.RightHandPathRule.accept(RightHandPathRule.java:147)
at com.sun.jersey.server.impl.uri.rules.RootResourceClassesRule.accept(RootResourceClassesRule.java:84)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1542)
at com.sun.jersey.server.impl.application.WebApplicationImpl._handleRequest(WebApplicationImpl.java:1473)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1419)
at com.sun.jersey.server.impl.application.WebApplicationImpl.handleRequest(WebApplicationImpl.java:1409)
at com.sun.jersey.spi.container.servlet.WebComponent.service(WebComponent.java:409)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:558)
at com.sun.jersey.spi.container.servlet.ServletContainer.service(ServletContainer.java:733)
at org.pentaho.platform.web.servlet.JAXRSPluginServlet.service(JAXRSPluginServlet.java:112)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.pentaho.platform.web.servlet.JAXRSPluginServlet.service(JAXRSPluginServlet.java:117)
at org.pentaho.platform.web.servlet.PluginDispatchServlet.service(PluginDispatchServlet.java:89)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.pentaho.platform.web.http.filters.PentahoWebContextFilter.doFilter(PentahoWebContextFilter.java:195)
at com.pentaho.platform.web.http.filters.PentahoEnterpriseWebContextFilter.doFilter(SourceFile:87)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.pentaho.platform.web.http.filters.PentahoRequestContextFilter.doFilter(PentahoRequestContextFilter.java:87)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:115)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.pentaho.platform.web.http.security.RequestParameterAuthenticationFilter.doFilter(RequestParameterAuthenticationFilter.java:191)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.www.BasicAuthenticationFilter.doFilterInternal(BasicAuthenticationFilter.java:158)
at org.pentaho.platform.web.http.security.PentahoBasicProcessingFilter.doFilterInternal(PentahoBasicProcessingFilter.java:125)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.pentaho.platform.web.http.filters.HttpSessionPentahoSessionIntegrationFilter.doFilter(HttpSessionPentahoSessionIntegrationFilter.java:271)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:169)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at com.pentaho.ui.servlet.SystemStatusFilter.doFilter(SourceFile:87)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.pentaho.platform.web.http.filters.SetCharacterEncodingFilter.doFilter(SetCharacterEncodingFilter.java:114)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.pentaho.platform.web.http.filters.WebappRootForwardingFilter.doFilter(WebappRootForwardingFilter.java:70)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.pentaho.platform.web.http.filters.PentahoPathDecodingFilter.doFilter(PentahoPathDecodingFilter.java:34)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:94)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:504)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:620)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:502)
at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1132)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:684)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.doRun(AprEndpoint.java:2521)
at org.apache.tomcat.util.net.AprEndpoint$SocketProcessor.run(AprEndpoint.java:2510)
at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.RuntimeException: PooledDatasourceHelper.ERROR_0009 - Unable to pool Data Source [ Data_Warehouse_Incidenti ]. Cannot initialize org.gjt.mm.mysql.Driver.
at org.pentaho.platform.engine.services.connection.datasource.dbcp.PooledDatasourceHelper.setupPooledDataSource(PooledDatasourceHelper.java:167)
... 96 more
2017-07-08 17:12:02,917 ERROR [org.pentaho.platform.dataaccess.datasource.wizard.service.impl.ConnectionServiceImpl] Error end:
我已经寻找了很多解决方案,但什么都没有找到。它缺少什么?这里有一些东西:
- 您的MySQL服务器是否在
上运行?它是否在端口3306上运行localhost
- 您确定这是您显示的正确连接吗?在日志中,它说
(旧版本),但在连接窗口中,您提供了无法初始化org.gjt.mm.mysql.Driver
(新版本)。为什么不同=com.mysql.jdbc.Driver
- 在我看来,您使用了错误的驱动程序类。是否在其他地方定义了连接
pentaho/jdbc-distribution
之后必须执行一个文件
distribute-files.bat <name of JDBC driver JAR>
distribute-files.bat
然后重新启动服务器。此外,还有一个用于您使用的应用程序的文件夹列表。这里有一些内容:
- 您的MySQL服务器是否在
上运行?它是否在端口3306上运行localhost
- 您确定这是您显示的正确连接吗?在日志中,它说
(旧版本),但在连接窗口中,您提供了无法初始化org.gjt.mm.mysql.Driver
(新版本)。为什么不同=com.mysql.jdbc.Driver
- 在我看来,您使用了错误的驱动程序类。是否在其他地方定义了连接
pentaho/jdbc-distribution
之后必须执行一个文件
distribute-files.bat <name of JDBC driver JAR>
distribute-files.bat
然后重新启动服务器。此外,还有您使用的应用程序的文件夹列表。同样的问题,我解决了在中复制mysql-connector-java-5.1.42-bin.jar的问题
- tomcat/lib
- 模式工作台/库
- 模式工作台/驱动程序
- pentaho服务器/data/lib(不确定是否有用)
- 在pentaho文件夹中文件夹下名为“jdbc”的文件夹中(我使用了文件系统的搜索功能)
最后,我使用org.gjt.mm.mysql.Driver作为字段驱动程序类名。同样的问题,我解决了在中复制mysql-connector-java-5.1.42-bin.jar的问题
- tomcat/lib
- 模式工作台/库
- 模式工作台/驱动程序
- pentaho服务器/data/lib(不确定是否有用)
- 在pentaho文件夹中文件夹下名为“jdbc”的文件夹中(我使用了文件系统的搜索功能)
最后,我使用org.gjt.mm.mysql.Driver作为字段驱动程序类名。是的,我的服务器在本地主机上运行,端口是3306。我尝试过恢复旧版本和新版本(org.gjt.mm.mysql.Driver),但错误是一样的。我使用的其他工具(Ketter、schema workbench)不需要指定驱动程序类,我只需要将jar文件放在lib文件夹中,所以我很确定驱动程序可以工作,但我不知道如何将其提供给petaho服务器是的,我的服务器在本地主机上运行,端口是3306。我尝试过恢复旧版本和新版本(org.gjt.mm.mysql.Driver),但错误是一样的。我使用的其他工具(Ketter、schema workbench)不需要指定驱动程序类,我只是将jar文件放在lib文件夹中,所以我很确定驱动程序可以工作,但我不知道当你发现错误时,如何将其交给petaho服务器是最流行的问题为什么不使用MySQL数据库类型如果需要通用数据库连接,请检查Driver.class。mysql conector java包含两个驱动程序:com.mysql.jdbc.Driver和org.gjt.mm.mysql.Driver。通过提供提示来帮助Ketter。因为MySQL数据库类型没有出现在我的列表中。我按照所有步骤安装它,但没有结果。我也试着从提示开始做,但什么也没发生。当你发现错误时,这可能是最流行的问题为什么不使用MySQL数据库类型如果需要通用数据库连接,请检查Driver.class。mysql conector java包含两个驱动程序:com.mysql.jdbc.Driver和org.gjt.mm.mysql.Driver。通过提供提示来帮助Ketter。因为MySQL数据库类型没有出现在我的列表中。我按照所有步骤安装它,但没有结果。我也试着从提示开始做,但没有任何结果。