Sounds like https://issues.apache.org/jira/browse/WICKET-6109 Please try with latest 7.3.0-SNAPSHOT if you are able. Thanks!
Martin Grigorov Wicket Training and Consulting https://twitter.com/mtgrigorov On Fri, Mar 11, 2016 at 7:57 PM, Thorsten Schöning <[email protected]> wrote: > Guten Tag Thorsten Schöning, > am Freitag, 11. März 2016 um 19:45 schrieben Sie: > > > I tried to track this down and recognized one important difference: > > The following are parts of the stacktrace after a clean startup with > a breakpoint in EnclosureHandler, where the tag has the following id > and content: > > > wicket_enclosure34: <wicket:enclosure child="home.cmds.blackOrWhitelist"> > > > Daemon Thread [http-bio-127.0.0.1-8081-exec-5] (Suspended (breakpoint at > line 131 in EnclosureHandler)) > > owns: SocketWrapper<E> (id=89) > > EnclosureHandler.onComponentTag(ComponentTag) line: 131 > > EnclosureHandler(AbstractMarkupFilter).nextElement() line: 100 > > InlineEnclosureHandler(AbstractMarkupFilter).nextElement() line: > 95 > > ConditionalCommentFilter(AbstractMarkupFilter).nextElement() > line: 95 > > WicketContainerTagHandler(AbstractMarkupFilter).nextElement() > line: 95 > > RelativePathPrefixHandler(AbstractMarkupFilter).nextElement() > line: 95 > > StyleAndScriptIdentifier(AbstractMarkupFilter).nextElement() > line: 95 > > MarkupFactory$1(AbstractMarkupParser).getNextTag() line: 217 > > MarkupFactory$1(AbstractMarkupParser).parseMarkup() line: 232 > > MarkupFactory$1(AbstractMarkupParser).parse() line: 185 > > SimpleMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 51 > > InheritedMarkupMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 57 > > DefaultMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 52 > > MarkupFactory.loadMarkup(MarkupContainer, MarkupResourceStream, > boolean) line: 412 > > MarkupCache.loadMarkup(MarkupContainer, MarkupResourceStream, > boolean) line: 447 > > MarkupCache.loadMarkupAndWatchForChanges(MarkupContainer, > MarkupResourceStream, boolean) line: 543 > > MarkupCache.getMarkup(MarkupContainer, Class<?>, boolean) line: > 304 > > MarkupFactory.getMarkup(MarkupContainer, Class<?>, boolean) > line: 236 > > MarkupFactory.getMarkup(MarkupContainer, boolean) line: 194 > > PnNav(MarkupContainer).getAssociatedMarkup() line: 456 > > PnNav(MarkupContainer).getRegionMarkup() line: 2224 > > PnNav(Panel).getRegionMarkup() line: 96 > > PnNav(MarkupContainer).newDequeueContext() line: 2211 > > PnNav(MarkupContainer).dequeue() line: 2029 > > WebMarkupContainer(MarkupContainer).addedComponent(Component) > line: 1049 > > WebMarkupContainer(MarkupContainer).add(Component...) line: 239 > > HomePage.<init>(PageParameters) line: 25 > > NativeConstructorAccessorImpl.newInstance0(Constructor, > Object[]) line: not available [native method] > > NativeConstructorAccessorImpl.newInstance(Object[]) line: 57 > > DelegatingConstructorAccessorImpl.newInstance(Object[]) line: 45 > > Constructor<T>.newInstance(Object...) line: 526 > > DefaultPageFactory.newPage(Constructor<C>, PageParameters) line: > 171 > > DefaultPageFactory.newPage(Class<C>) line: 76 > > DefaultMapperContext.newPageInstance(Class<IRequestablePage>, > PageParameters) line: 102 > > PageProvider.resolvePageInstance(Integer, > Class<IRequestablePage>, PageParameters, Integer) line: 271 > > PageProvider.getPageInstance() line: 169 > > WebPageRenderer(PageRenderer).getPage() line: 78 > > WebPageRenderer.isPageStateless() line: 287 > > WebPageRenderer.shouldRenderPageAndWriteResponse(RequestCycle, > Url, Url) line: 329 > > WebPageRenderer.respond(RequestCycle) line: 193 > > RenderPageRequestHandler.respond(IRequestCycle) line: 175 > > The following is the same stacktrace after a restart of Tomcat and as > you can see, the id of the tag in EnclosureHandler is different now > and markup is only parsed because the Enclosure instance from the page > cache with the old id needs its child component and tries to find it > in the markup: > > > wicket_enclosure12: <wicket:enclosure child="home.cmds.blackOrWhitelist"> > > > Daemon Thread [http-bio-127.0.0.1-8081-exec-3] (Suspended (breakpoint at > line 131 in EnclosureHandler)) > > owns: SocketWrapper<E> (id=84) > > EnclosureHandler.onComponentTag(ComponentTag) line: 131 > > EnclosureHandler(AbstractMarkupFilter).nextElement() line: 100 > > InlineEnclosureHandler(AbstractMarkupFilter).nextElement() line: > 95 > > ConditionalCommentFilter(AbstractMarkupFilter).nextElement() > line: 95 > > WicketContainerTagHandler(AbstractMarkupFilter).nextElement() > line: 95 > > RelativePathPrefixHandler(AbstractMarkupFilter).nextElement() > line: 95 > > StyleAndScriptIdentifier(AbstractMarkupFilter).nextElement() > line: 95 > > MarkupFactory$1(AbstractMarkupParser).getNextTag() line: 217 > > MarkupFactory$1(AbstractMarkupParser).parseMarkup() line: 232 > > MarkupFactory$1(AbstractMarkupParser).parse() line: 185 > > SimpleMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 51 > > InheritedMarkupMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 57 > > DefaultMarkupLoader.loadMarkup(MarkupContainer, > MarkupResourceStream, IMarkupLoader, boolean) line: 52 > > MarkupFactory.loadMarkup(MarkupContainer, MarkupResourceStream, > boolean) line: 412 > > MarkupCache.loadMarkup(MarkupContainer, MarkupResourceStream, > boolean) line: 447 > > MarkupCache.loadMarkupAndWatchForChanges(MarkupContainer, > MarkupResourceStream, boolean) line: 543 > > MarkupCache.getMarkup(MarkupContainer, Class<?>, boolean) line: > 304 > > MarkupFactory.getMarkup(MarkupContainer, Class<?>, boolean) > line: 236 > > MarkupFactory.getMarkup(MarkupContainer, boolean) line: 194 > > PnNav(MarkupContainer).getAssociatedMarkup() line: 456 > > > > PanelMarkupSourcingStrategy(AssociatedMarkupSourcingStrategy).getMarkup(MarkupContainer, > Component) line: 95 > > PnNav(MarkupContainer).getMarkup(Component) line: 502 > > Enclosure(Component).getMarkup() line: 755 > > Enclosure.getChild() line: 138 > > Enclosure.onConfigure() line: 180 > > Enclosure(Component).configure() line: 1055 > > Enclosure(Component).internalBeforeRender() line: 940 > > Enclosure(Component).beforeRender() line: 1017 > > PnNav(MarkupContainer).onBeforeRenderChildren() line: 1866 > > PnNav(Component).onBeforeRender() line: 3877 > > PnNav(Component).internalBeforeRender() line: 949 > > PnNav(Component).beforeRender() line: 1017 > > WebMarkupContainer(MarkupContainer).onBeforeRenderChildren() > line: 1866 > > WebMarkupContainer(Component).onBeforeRender() line: 3877 > > WebMarkupContainer(Component).internalBeforeRender() line: 949 > > WebMarkupContainer(Component).beforeRender() line: 1017 > > HomePage(MarkupContainer).onBeforeRenderChildren() line: 1866 > > HomePage(Component).onBeforeRender() line: 3877 > > HomePage(Page).onBeforeRender() line: 801 > > HomePage(Component).internalBeforeRender() line: 949 > > HomePage(Component).beforeRender() line: 1017 > > HomePage(Component).internalPrepareForRender(boolean) line: 2215 > > HomePage(Page).internalPrepareForRender(boolean) line: 242 > > HomePage(Component).render() line: 2304 > > HomePage(Page).renderPage() line: 1018 > > WebPageRenderer.renderPage(Url, RequestCycle) line: 124 > > WebPageRenderer.respond(RequestCycle) line: 195 > > RenderPageRequestHandler.respond(IRequestCycle) line: 175 > > Mit freundlichen Grüßen, > > Thorsten Schöning > > -- > Thorsten Schöning E-Mail: [email protected] > AM-SoFT IT-Systeme http://www.AM-SoFT.de/ > > Telefon...........05151- 9468- 55 > Fax...............05151- 9468- 88 > Mobil..............0178-8 9468- 04 > > AM-SoFT GmbH IT-Systeme, Brandenburger Str. 7c, 31789 Hameln > AG Hannover HRB 207 694 - Geschäftsführer: Andreas Muchow > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [email protected] > For additional commands, e-mail: [email protected] > >
