Hi, Cheblogs.com has been experiencing the "blank page issue" all day and I can not get things back to normal doing the following:
cleared caches removed the work directory several restarts However the following is notable: the site rss feed is available and looks good I can login into individual weblogs without issue Also when I hit http://www.cheblogs.com/ I get the page upto and including the tabbedmenu. If I select either Che Blogs(recent entries) or Planet Che (Planet) I get a completely white screen. My backend system is Roller 2.1, Fedora 3 and Java 1.4.2_06-b03 with Tomcat 5.0.30 Thanks for any feedback. Brian ________________________________________________________________ Roller.log stack: ERROR 2006-04-01 10:28:20,846 JDBCException:<init> - Cannot open connection org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' at org.apache.commons.dbcp.BasicDataSource.createDataSource (BasicDataSource.java:780) at org.apache.commons.dbcp.BasicDataSource.getConnection (BasicDataSource.java:540) at net.sf.hibernate.connection.DatasourceConnectionProvider.getConnection (DatasourceConnectionProvider.java:59) at net.sf.hibernate.impl.BatcherImpl.openConnection (BatcherImpl.java:278) at net.sf.hibernate.impl.SessionImpl.connect (SessionImpl.java:3302) at net.sf.hibernate.impl.SessionImpl.connection (SessionImpl.java:3282) at net.sf.hibernate.impl.BatcherImpl.prepareQueryStatement (BatcherImpl.java:65) at net.sf.hibernate.loader.Loader.prepareQueryStatement (Loader.java:704) at net.sf.hibernate.loader.Loader.doQuery(Loader.java:185) at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections (Loader.java:133) at net.sf.hibernate.loader.Loader.doList(Loader.java:955) at net.sf.hibernate.loader.Loader.list(Loader.java:946) at net.sf.hibernate.loader.CriteriaLoader.list (CriteriaLoader.java:121) at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:3609) at net.sf.hibernate.impl.CriteriaImpl.list (CriteriaImpl.java:238) at org.roller.business.hibernate.HibernateConfigManagerImpl.getRollerConfig (HibernateConfigManagerImpl.java:46) at org.roller.presentation.RollerContext.setupRollerConfig (RollerContext.java:502) at org.roller.presentation.RollerContext.contextInitialized (RollerContext.java:158) at org.apache.catalina.core.StandardContext.listenerStart (StandardContext.java:3831) at org.apache.catalina.core.StandardContext.start (StandardContext.java:4323) at org.apache.catalina.core.ContainerBase.addChildInternal (ContainerBase.java:823) at org.apache.catalina.core.ContainerBase.addChild (ContainerBase.java:807) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java:595) at org.apache.catalina.core.StandardHostDeployer.install (StandardHostDeployer.java:277) at org.apache.catalina.core.StandardHost.install (StandardHost.java:832) at org.apache.catalina.startup.HostConfig.deployDirectories (HostConfig.java:701) at org.apache.catalina.startup.HostConfig.deployApps (HostConfig.java:432) at org.apache.catalina.startup.HostConfig.start (HostConfig.java:983) at org.apache.catalina.startup.HostConfig.lifecycleEvent (HostConfig.java:349) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent (LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1091) at org.apache.catalina.core.StandardHost.start (StandardHost.java:789) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1083) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java:478) at org.apache.catalina.core.StandardService.start (StandardService.java:480) at org.apache.catalina.core.StandardServer.start (StandardServer.java:2313) at org.apache.catalina.startup.Catalina.start(Catalina.java:556) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java:287) at org.apache.catalina.startup.Bootstrap.main (Bootstrap.java:425) Caused by: java.sql.SQLException: No suitable driver at java.sql.DriverManager.getDriver(DriverManager.java:243) at org.apache.commons.dbcp.BasicDataSource.createDataSource (BasicDataSource.java:773) ... 42 more FATAL 2006-04-01 10:28:20,856 RollerContext:contextInitialized - RollerContext initialization failed org.roller.RollerException at org.roller.business.hibernate.HibernateConfigManagerImpl.getRollerConfig (HibernateConfigManagerImpl.java:51) at org.roller.presentation.RollerContext.setupRollerConfig (RollerContext.java:502) at org.roller.presentation.RollerContext.contextInitialized (RollerContext.java:158) at org.apache.catalina.core.StandardContext.listenerStart (StandardContext.java:3831) at org.apache.catalina.core.StandardContext.start (StandardContext.java:4323) at org.apache.catalina.core.ContainerBase.addChildInternal (ContainerBase.java:823) at org.apache.catalina.core.ContainerBase.addChild (ContainerBase.java:807) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java:595) at org.apache.catalina.core.StandardHostDeployer.install (StandardHostDeployer.java:277) at org.apache.catalina.core.StandardHost.install (StandardHost.java:832) at org.apache.catalina.startup.HostConfig.deployDirectories (HostConfig.java:701) at org.apache.catalina.startup.HostConfig.deployApps (HostConfig.java:432) at org.apache.catalina.startup.HostConfig.start (HostConfig.java:983) at org.apache.catalina.startup.HostConfig.lifecycleEvent (HostConfig.java:349) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent (LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1091) at org.apache.catalina.core.StandardHost.start (StandardHost.java:789) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1083) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java:478) at org.apache.catalina.core.StandardService.start (StandardService.java:480) at org.apache.catalina.core.StandardServer.start (StandardServer.java:2313) at org.apache.catalina.startup.Catalina.start(Catalina.java:556) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java:287) at org.apache.catalina.startup.Bootstrap.main (Bootstrap.java:425) --- ROOT CAUSE --- net.sf.hibernate.JDBCException: Cannot open connection at net.sf.hibernate.impl.BatcherImpl.openConnection (BatcherImpl.java:281) at net.sf.hibernate.impl.SessionImpl.connect (SessionImpl.java:3302) at net.sf.hibernate.impl.SessionImpl.connection (SessionImpl.java:3282) at net.sf.hibernate.impl.BatcherImpl.prepareQueryStatement (BatcherImpl.java:65) at net.sf.hibernate.loader.Loader.prepareQueryStatement (Loader.java:704) at net.sf.hibernate.loader.Loader.doQuery(Loader.java:185) at net.sf.hibernate.loader.Loader.doQueryAndInitializeNonLazyCollections (Loader.java:133) at net.sf.hibernate.loader.Loader.doList(Loader.java:955) at net.sf.hibernate.loader.Loader.list(Loader.java:946) at net.sf.hibernate.loader.CriteriaLoader.list (CriteriaLoader.java:121) at net.sf.hibernate.impl.SessionImpl.find(SessionImpl.java:3609) at net.sf.hibernate.impl.CriteriaImpl.list (CriteriaImpl.java:238) at org.roller.business.hibernate.HibernateConfigManagerImpl.getRollerConfig (HibernateConfigManagerImpl.java:46) at org.roller.presentation.RollerContext.setupRollerConfig (RollerContext.java:502) at org.roller.presentation.RollerContext.contextInitialized (RollerContext.java:158) at org.apache.catalina.core.StandardContext.listenerStart (StandardContext.java:3831) at org.apache.catalina.core.StandardContext.start (StandardContext.java:4323) at org.apache.catalina.core.ContainerBase.addChildInternal (ContainerBase.java:823) at org.apache.catalina.core.ContainerBase.addChild (ContainerBase.java:807) at org.apache.catalina.core.StandardHost.addChild (StandardHost.java:595) at org.apache.catalina.core.StandardHostDeployer.install (StandardHostDeployer.java:277) at org.apache.catalina.core.StandardHost.install (StandardHost.java:832) at org.apache.catalina.startup.HostConfig.deployDirectories (HostConfig.java:701) at org.apache.catalina.startup.HostConfig.deployApps (HostConfig.java:432) at org.apache.catalina.startup.HostConfig.start (HostConfig.java:983) at org.apache.catalina.startup.HostConfig.lifecycleEvent (HostConfig.java:349) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent (LifecycleSupport.java:119) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1091) at org.apache.catalina.core.StandardHost.start (StandardHost.java:789) at org.apache.catalina.core.ContainerBase.start (ContainerBase.java:1083) at org.apache.catalina.core.StandardEngine.start (StandardEngine.java:478) at org.apache.catalina.core.StandardService.start (StandardService.java:480) at org.apache.catalina.core.StandardServer.start (StandardServer.java:2313) at org.apache.catalina.startup.Catalina.start(Catalina.java:556) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:39) at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.catalina.startup.Bootstrap.start (Bootstrap.java:287) at org.apache.catalina.startup.Bootstrap.main (Bootstrap.java:425) Caused by: org.apache.commons.dbcp.SQLNestedException: Cannot create JDBC driver of class '' for connect URL 'null' at org.apache.commons.dbcp.BasicDataSource.createDataSource (BasicDataSource.java:780) at org.apache.commons.dbcp.BasicDataSource.getConnection (BasicDataSource.java:540) at net.sf.hibernate.connection.DatasourceConnectionProvider.getConnection (DatasourceConnectionProvider.java:59) at net.sf.hibernate.impl.BatcherImpl.openConnection (BatcherImpl.java:278) ... 39 more Caused by: java.sql.SQLException: No suitable driver at java.sql.DriverManager.getDriver(DriverManager.java:243) at org.apache.commons.dbcp.BasicDataSource.createDataSource (BasicDataSource.java:773) ... 42 more (END)
