连接池初始化失败:SQL错误:Could not create connection to database server.
at smartbi.freequery.basicdata.MetaDataServiceImpl.testConnection(MetaDataServiceImpl.java:476)
at ...(...)
at smartbi.connectionpool.SmartbiPoolableConnection.doGetConnection(SmartbiPoolableConnection.java:40)
Caused by:
java.sql.SQLException: SQL错误:Could not create connection to database server.
at smartbi.connectionpool.SmartbiPoolableConnection.doGetConnection(SmartbiPoolableConnection.java:40)
at smartbi.connectionpool.ConnectionPool.doGetConnection(ConnectionPool.java:451)
at smartbi.connectionpool.ConnectionPool.driverConnect(ConnectionPool.java:339)
at smartbi.connectionpool.ConnectionPool.getConnection(ConnectionPool.java:521)
at smartbi.connectionpool.ConnectionPool.getConnection(ConnectionPool.java:483)
at smartbi.freequery.basicdata.MetaDataServiceImpl.testConnection(MetaDataServiceImpl.java:430)
at smartbi.freequery.client.datasource.DataSourceService.testConnectionList(DataSourceService.java:211)
at sun.reflect.GeneratedMethodAccessor4591.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:55)
at java.lang.reflect.Method.invoke(Method.java:508)
at smartbi.framework.rmi.ClientService.execute(Smartbi:118)
at smartbi.framework.rmi.RMIServlet.processExecute(RMIServlet.java:230)
at smartbi.framework.rmi.RMIServlet.doPost(RMIServlet.java:168)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:595)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.service(ServletWrapper.java:1233)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:782)
at com.ibm.ws.webcontainer.servlet.ServletWrapper.handleRequest(ServletWrapper.java:481)
at com.ibm.ws.webcontainer.servlet.ServletWrapperImpl.handleRequest(ServletWrapperImpl.java:178)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.invokeTarget(WebAppFilterChain.java:136)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:97)
at smartbi.extension.ExtensionFilter$2.doFilter(ExtensionFilter.java:163)
at smartbi.extension.ExtensionFilter$1.doFilter(ExtensionFilter.java:152)
at smartbi.security.patch.PatchFilter.doFilter(PatchFilter.java:70)
at smartbi.extension.ExtensionFilter$1.doFilter(ExtensionFilter.java:152)
at smartbi.extension.ExtensionFilter.doFilterInternal(ExtensionFilter.java:175)
at smartbi.extension.ExtensionFilter.doFilter(ExtensionFilter.java:64)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at smartbi.framework.rmi.TransactionFilter.doFilter(Smartbi:80)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at smartbi.freequery.filter.GZIPFilter.doFilter(GZIPFilter.java:189)
at smartbi.freequery.filter.Filter.doFilter(Filter.java:36)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at smartbi.freequery.filter.CheckIsLoggedFilter.doFilter(CheckIsLoggedFilter.java:208)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at smartbi.freequery.filter.TraceFilter.doFilter(TraceFilter.java:61)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at smartbi.framework.RedisSessionFilter.doFilter(Smartbi:125)
at com.ibm.ws.webcontainer.filter.FilterInstanceWrapper.doFilter(FilterInstanceWrapper.java:195)
at com.ibm.ws.webcontainer.filter.WebAppFilterChain.doFilter(WebAppFilterChain.java:91)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.doFilter(WebAppFilterManager.java:967)
at com.ibm.ws.webcontainer.filter.WebAppFilterManager.invokeFilters(WebAppFilterManager.java:1107)
at com.ibm.ws.webcontainer.webapp.WebApp.handleRequest(WebApp.java:4047)
at com.ibm.ws.webcontainer.webapp.WebGroup.handleRequest(WebGroup.java:304)
at com.ibm.ws.webcontainer.WebContainer.handleRequest(WebContainer.java:1016)
at com.ibm.ws.webcontainer.WSWebContainer.handleRequest(WSWebContainer.java:1817)
at com.ibm.ws.webcontainer.channel.WCChannelLink.ready(WCChannelLink.java:213)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleDiscrimination(HttpInboundLink.java:463)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.handleNewRequest(HttpInboundLink.java:530)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.processRequest(HttpInboundLink.java:316)
at com.ibm.ws.http.channel.inbound.impl.HttpInboundLink.ready(HttpInboundLink.java:287)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.sendToDiscriminators(NewConnectionInitialReadCallback.java:214)
at com.ibm.ws.tcp.channel.impl.NewConnectionInitialReadCallback.complete(NewConnectionInitialReadCallback.java:113)
at com.ibm.ws.tcp.channel.impl.AioReadCompletionListener.futureCompleted(AioReadCompletionListener.java:175)
at com.ibm.io.async.AbstractAsyncFuture.invokeCallback(AbstractAsyncFuture.java:217)
at com.ibm.io.async.AsyncChannelFuture.fireCompletionActions(AsyncChannelFuture.java:161)
at com.ibm.io.async.AsyncFuture.completed(AsyncFuture.java:138)
at com.ibm.io.async.ResultHandler.complete(ResultHandler.java:204)
at com.ibm.io.async.ResultHandler.runEventProcessingLoop(ResultHandler.java:775)
at com.ibm.io.async.ResultHandler$2.run(ResultHandler.java:905)
at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892) | 
