[jira] Commented: (WW-3510) Upgrade from Struts 2.1.8.1 to Struts 2.2.1 breaks web application
[ https://issues.apache.org/jira/browse/WW-3510?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=12918520#action_12918520 ] Andrea Ceccanti commented on WW-3510: - Indeed, old dependencies were left around that caused issues. Thanks for your suggestion. Upgrade from Struts 2.1.8.1 to Struts 2.2.1 breaks web application -- Key: WW-3510 URL: https://issues.apache.org/jira/browse/WW-3510 Project: Struts 2 Issue Type: Bug Affects Versions: 2.2.1 Reporter: Andrea Ceccanti I tried to upgrade struts from 2.1.8.1 to 2.2.1 for the web application I develop, and it fails to start: 0:31:30.633 [main] - ERROR o.a.c.c.C.[.[.[/voms/mysql] - Exception starting filter struts2 java.lang.NoSuchMethodError: com.opensymphony.xwork2.util.finder.ClassFinder.init(Lcom/opensymphony/xwork2/util/finder/ClassLoaderInterface;Ljava/util/Collection;ZLjava/util/Set;Lcom/opensymphony/xwork2/util/finder/Test;)V at org.apache.struts2.convention.PackageBasedActionConfigBuilder.findActions(PackageBasedActionConfigBuilder.java:377) [struts2-convention-plugin-2.2.1.jar:2.2.1] at org.apache.struts2.convention.PackageBasedActionConfigBuilder.buildActionConfigs(PackageBasedActionConfigBuilder.java:335) [struts2-convention-plugin-2.2.1.jar:2.2.1] at org.apache.struts2.convention.ClasspathPackageProvider.loadPackages(ClasspathPackageProvider.java:53) [struts2-convention-plugin-2.2.1.jar:2.2.1] at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:204) [xwork-core-2.1.6.jar:na] at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:55) [xwork-core-2.1.6.jar:na] at org.apache.struts2.dispatcher.Dispatcher.init_PreloadConfiguration(Dispatcher.java:371) [struts2-core-2.2.1.jar:2.2.1] at org.apache.struts2.dispatcher.Dispatcher.init(Dispatcher.java:415) [struts2-core-2.2.1.jar:2.2.1] at org.apache.struts2.dispatcher.ng.InitOperations.initDispatcher(InitOperations.java:69) [struts2-core-2.2.1.jar:2.2.1] at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:51) [struts2-core-2.2.1.jar:2.2.1] at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:221) [catalina.jar:na] at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:302) [catalina.jar:na] at org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterConfig.java:78) [catalina.jar:na] at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3635) [catalina.jar:na] at org.apache.catalina.core.StandardContext.start(StandardContext.java:4222) [catalina.jar:na] at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) [catalina.jar:na] at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) [catalina.jar:na] at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) [catalina.jar:na] at org.apache.catalina.startup.HostConfig.deployDescriptor(HostConfig.java:626) [catalina.jar:na] at org.apache.catalina.startup.HostConfig.deployDescriptors(HostConfig.java:553) [catalina.jar:na] at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:488) [catalina.jar:na] at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1150) [catalina.jar:na] at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) [catalina.jar:na] at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) [catalina.jar:na] at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1022) [catalina.jar:na] at org.apache.catalina.core.StandardHost.start(StandardHost.java:736) [catalina.jar:na] at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1014) [catalina.jar:na] at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) [catalina.jar:na] at org.apache.catalina.core.StandardService.start(StandardService.java:448) [catalina.jar:na] at org.apache.catalina.core.StandardServer.start(StandardServer.java:700) [catalina.jar:na] at org.apache.catalina.startup.Catalina.start(Catalina.java:552) [catalina.jar:na] at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [na:1.6.0_20] at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) [na:1.6.0_20] at
[jira] Commented: (WW-2956) setting devMode value to true causes NullPointerException
[ https://issues.apache.org/struts/browse/WW-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=46472#action_46472 ] Andrea Ceccanti commented on WW-2956: - I didn't try the latest builds, I am speaking about 2.1.6. In my setup the error is raised even if there are no spaces in * the tomcat installation path : /opt/tomcat/apache-tomcat-5.5.27 * the webapplication context path: /opt/tomcat/apache-tomcat-5.5.27/webapps/voms#test_vo_mysql So it could be that the presence of spaces isn't the only reason behind this bug. setting devMode value to true causes NullPointerException --- Key: WW-2956 URL: https://issues.apache.org/struts/browse/WW-2956 Project: Struts 2 Issue Type: Bug Affects Versions: 2.1.6 Environment: Windows 2003 Server SP2, JRE 1.6.0_07, Tomcat 6.0.18 Reporter: Semion Oshchepkov Priority: Blocker Fix For: 2.1.7 Attachments: WW-2956-1.patch, WW-2956.patch I enabled devMode in struts2-blank-2.1.6 application and it's caused such deployment exception: org.apache.catalina.core.StandardContext filterStart SEVERE: Exception starting filter struts2 java.lang.NullPointerException at com.opensymphony.xwork2.util.FileManager$FileRevision.needsReloading(FileManager.java:209) at com.opensymphony.xwork2.util.FileManager.fileNeedsReloading(FileManager.java:60) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.needsReload(XmlConfigurationProvider.java:325) at org.apache.struts2.config.StrutsXmlConfigurationProvider.needsReload(StrutsXmlConfigurationProvider.java:168) at com.opensymphony.xwork2.config.ConfigurationManager.conditionalReload(ConfigurationManager.java:220) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:61) at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:774) at org.apache.struts2.dispatcher.ng.InitOperations.initStaticContentLoader(InitOperations.java:77) at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:49) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397) at org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterConfig.java:108) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:830) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:719) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Also struts2-showcase-2.1.6 (where devMode is default) throws same exception: org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet jsp threw exception java.lang.NullPointerException at com.opensymphony.xwork2.util.FileManager$FileRevision.needsReloading(FileManager.java:209) at
[jira] Commented: (WW-2956) setting devMode value to true causes NullPointerException
[ https://issues.apache.org/struts/browse/WW-2956?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=46184#action_46184 ] Andrea Ceccanti commented on WW-2956: - Setting my webapp to devMode with struts 2.1.6 causes the same error, even if the path leading to my tomcat installation contains no spaces. nope:logs andrea$ echo $CATALINA_HOME /opt/tomcat/apache-tomcat-5.5.27 setting devMode value to true causes NullPointerException --- Key: WW-2956 URL: https://issues.apache.org/struts/browse/WW-2956 Project: Struts 2 Issue Type: Bug Affects Versions: 2.1.6 Environment: Windows 2003 Server SP2, JRE 1.6.0_07, Tomcat 6.0.18 Reporter: Semion Oshchepkov Priority: Blocker Fix For: 2.1.7 Attachments: WW-2956-1.patch, WW-2956.patch I enabled devMode in struts2-blank-2.1.6 application and it's caused such deployment exception: org.apache.catalina.core.StandardContext filterStart SEVERE: Exception starting filter struts2 java.lang.NullPointerException at com.opensymphony.xwork2.util.FileManager$FileRevision.needsReloading(FileManager.java:209) at com.opensymphony.xwork2.util.FileManager.fileNeedsReloading(FileManager.java:60) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.needsReload(XmlConfigurationProvider.java:325) at org.apache.struts2.config.StrutsXmlConfigurationProvider.needsReload(StrutsXmlConfigurationProvider.java:168) at com.opensymphony.xwork2.config.ConfigurationManager.conditionalReload(ConfigurationManager.java:220) at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:61) at org.apache.struts2.dispatcher.Dispatcher.getContainer(Dispatcher.java:774) at org.apache.struts2.dispatcher.ng.InitOperations.initStaticContentLoader(InitOperations.java:77) at org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.init(StrutsPrepareAndExecuteFilter.java:49) at org.apache.catalina.core.ApplicationFilterConfig.getFilter(ApplicationFilterConfig.java:275) at org.apache.catalina.core.ApplicationFilterConfig.setFilterDef(ApplicationFilterConfig.java:397) at org.apache.catalina.core.ApplicationFilterConfig.init(ApplicationFilterConfig.java:108) at org.apache.catalina.core.StandardContext.filterStart(StandardContext.java:3709) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4363) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:791) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:771) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:525) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:830) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:719) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.start(HostConfig.java:1149) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:311) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:117) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1053) at org.apache.catalina.core.StandardHost.start(StandardHost.java:719) at org.apache.catalina.core.ContainerBase.start(ContainerBase.java:1045) at org.apache.catalina.core.StandardEngine.start(StandardEngine.java:443) at org.apache.catalina.core.StandardService.start(StandardService.java:516) at org.apache.catalina.core.StandardServer.start(StandardServer.java:710) at org.apache.catalina.startup.Catalina.start(Catalina.java:578) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:288) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:413) Also struts2-showcase-2.1.6 (where devMode is default) throws same exception: org.apache.catalina.core.StandardWrapperValve invoke SEVERE: Servlet.service() for servlet jsp threw exception java.lang.NullPointerException at com.opensymphony.xwork2.util.FileManager$FileRevision.needsReloading(FileManager.java:209) at com.opensymphony.xwork2.util.FileManager.fileNeedsReloading(FileManager.java:60) at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.needsReload(XmlConfigurationProvider.java:325)
