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  1. Magnolia RSS Aggregator Module
  2. MGNLRSSAGG-218

ClassNotFoundException when trying to fetch feeds

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    • Icon: Bug Bug
    • Resolution: Won't Fix
    • Icon: Neutral Neutral
    • None
    • 2.5.3
    • None
    • None
    • Windows 10
      Java 1.8
      Magnolia CE 5.5.6-SNAPSHOT
    • Basel 128
    • 1

      Looks like there's a library missing that is needed by the RSS feed fetcher.

      2017-08-25 12:19:41,994 ERROR ule.rssaggregator.importhandler.FastRSSFeedFetcher: java.lang.NoClassDefFoundError: com/rometools/utils/IO
      java.util.concurrent.ExecutionException: java.lang.NoClassDefFoundError: com/rometools/utils/IO
              at java.util.concurrent.FutureTask.report(FutureTask.java:122)
              at java.util.concurrent.FutureTask.get(FutureTask.java:192)
              at info.magnolia.module.rssaggregator.importhandler.FastRSSFeedFetcher.waitForFutureResult(FastRSSFeedFetcher.java:105)
              at info.magnolia.module.rssaggregator.importhandler.FastRSSFeedFetcher.fetchAggregateFeeds(FastRSSFeedFetcher.java:98)
              at info.magnolia.module.rssaggregator.command.LaunchSingleRSSCommand.execute(LaunchSingleRSSCommand.java:105)
              at info.magnolia.module.rssaggregator.action.RunEveryRSSImportAction.execute(RunEveryRSSImportAction.java:80)
              at info.magnolia.ui.api.action.AbstractActionExecutor.execute(AbstractActionExecutor.java:62)
              at info.magnolia.ui.contentapp.browser.BrowserPresenter.executeAction(BrowserPresenter.java:310)
              at info.magnolia.ui.contentapp.browser.BrowserPresenter.onActionbarItemClicked(BrowserPresenter.java:269)
              at info.magnolia.ui.actionbar.ActionbarPresenter.onActionbarItemClicked(ActionbarPresenter.java:205)
              at info.magnolia.ui.actionbar.ActionbarViewImpl$1.actionTrigger(ActionbarViewImpl.java:67)
              at sun.reflect.GeneratedMethodAccessor649.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508)
              at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:198)
              at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:161)
              at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:1008)
              at info.magnolia.ui.vaadin.actionbar.Actionbar.access$000(Actionbar.java:59)
              at info.magnolia.ui.vaadin.actionbar.Actionbar$1.onActionTriggered(Actionbar.java:72)
              at sun.reflect.GeneratedMethodAccessor648.invoke(Unknown Source)
              at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
              at java.lang.reflect.Method.invoke(Method.java:498)
              at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:158)
              at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:118)
              at com.vaadin.server.communication.ServerRpcHandler.handleInvocation(ServerRpcHandler.java:437)
              at com.vaadin.server.communication.ServerRpcHandler.handleInvocations(ServerRpcHandler.java:408)
              at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:273)
              at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:90)
              at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:41)
              at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1414)
              at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:365)
              at info.magnolia.ui.admincentral.AdmincentralVaadinServlet.service(AdmincentralVaadinServlet.java:146)
              at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
              at info.magnolia.cms.filters.ServletDispatchingFilter.doFilter(ServletDispatchingFilter.java:148)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.virtualuri.VirtualUriFilter.doFilter(VirtualUriFilter.java:98)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.module.cache.executor.Bypass.processCacheRequest(Bypass.java:58)
              at info.magnolia.module.cache.executor.CompositeExecutor.processCacheRequest(CompositeExecutor.java:67)
              at info.magnolia.module.cache.filter.CacheFilter.doFilter(CacheFilter.java:220)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.i18n.I18nContentSupportFilter.doFilter(I18nContentSupportFilter.java:89)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.RangeSupportFilter.doFilter(RangeSupportFilter.java:77)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.security.BaseSecurityFilter.doFilter(BaseSecurityFilter.java:57)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.security.SecurityCallbackFilter.doFilter(SecurityCallbackFilter.java:84)
              at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:59)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.security.LogoutFilter.doFilter(LogoutFilter.java:94)
              at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:59)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.module.site.filters.SiteMergeFilter.doFilter(SiteMergeFilter.java:119)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.MultiChannelFilter.doFilter(MultiChannelFilter.java:83)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.module.cache.filter.GZipFilter.doFilter(GZipFilter.java:73)
              at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:59)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.security.auth.login.LoginFilter.doFilter(LoginFilter.java:127)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:81)
              at info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:155)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.ContextFilter.doFilter(ContextFilter.java:128)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:79)
              at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65)
              at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:85)
              at info.magnolia.cms.filters.SafeDestroyMgnlFilterWrapper.doFilter(SafeDestroyMgnlFilterWrapper.java:107)
              at info.magnolia.cms.filters.MgnlFilterDispatcher.doDispatch(MgnlFilterDispatcher.java:67)
              at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:108)
              at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:94)
              at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:192)
              at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:165)
              at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:198)
              at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:108)
              at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:140)
              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:87)
              at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:349)
              at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:784)
              at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:66)
              at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:802)
              at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1410)
              at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
              at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
              at java.lang.Thread.run(Thread.java:745)
      Caused by: java.lang.NoClassDefFoundError: com/rometools/utils/IO
              at com.rometools.fetcher.impl.HttpURLFeedFetcher.resetFeedInfo(HttpURLFeedFetcher.java:240)
              at com.rometools.fetcher.impl.HttpURLFeedFetcher.retrieveAndCacheFeed(HttpURLFeedFetcher.java:190)
              at info.magnolia.module.rssaggregator.importhandler.MgnlHttpURLFeedFetcher.retrieveFeed(MgnlHttpURLFeedFetcher.java:122)
              at info.magnolia.module.rssaggregator.importhandler.DefaultFeedChannelFetchTask.run(DefaultFeedChannelFetchTask.java:70)
              at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
              at java.util.concurrent.FutureTask.run(FutureTask.java:266)
              at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
              at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
      

      Problem is in dependencies in CE:

      [INFO] |  |  +- org.apache.tika:tika-parsers:jar:1.14:compile
      [INFO] |  |  |  +- org.gagravarr:vorbis-java-tika:jar:0.8:compile
      [INFO] |  |  |  +- org.tallison:jmatio:jar:1.2:compile
      [INFO] |  |  |  +- org.tukaani:xz:jar:1.5:compile
      [INFO] |  |  |  +- org.apache.pdfbox:pdfbox:jar:2.0.3:compile
      [INFO] |  |  |  |  \- org.apache.pdfbox:fontbox:jar:2.0.3:compile
      [INFO] |  |  |  +- org.apache.pdfbox:jempbox:jar:1.8.12:compile
      [INFO] |  |  |  +- org.apache.poi:poi:jar:3.15:compile
      [INFO] |  |  |  +- org.apache.poi:poi-scratchpad:jar:3.15:compile
      [INFO] |  |  |  +- org.apache.poi:poi-ooxml:jar:3.15:compile
      [INFO] |  |  |  |  +- org.apache.poi:poi-ooxml-schemas:jar:3.15:compile
      [INFO] |  |  |  |  |  \- org.apache.xmlbeans:xmlbeans:jar:2.6.0:compile
      [INFO] |  |  |  |  \- com.github.virtuald:curvesapi:jar:1.04:compile
      [INFO] |  |  |  +- org.ccil.cowan.tagsoup:tagsoup:jar:1.2.1:compile
      [INFO] |  |  |  +- com.googlecode.mp4parser:isoparser:jar:1.1.18:compile
      [INFO] |  |  |  +- com.rometools:rome:jar:1.5.1:compile
      [INFO] |  |  |  |  \- com.rometools:rome-utils:jar:1.5.1:compile
      [INFO] |  |  |  +- org.gagravarr:vorbis-java-core:jar:0.8:compile
      [INFO] |  |  |  +- com.googlecode.juniversalchardet:juniversalchardet:jar:1.0.3:compile
      [INFO] |  |  |  +- org.codelibs:jhighlight:jar:1.0.2:compile
      [INFO] |  |  |  +- com.pff:java-libpst:jar:0.8.1:compile
      [INFO] |  |  |  \- com.fasterxml.jackson.core:jackson-core:jar:2.8.6:compile
      

      tika brings in rome 1.5.1, so it looks like that version 1.7 needed by rssagg is ignored.

        Acceptance criteria

              mmichel Maxime Michel
              jsimak Jaroslav Simak
              Votes:
              1 Vote for this issue
              Watchers:
              3 Start watching this issue

                Created:
                Updated:
                Resolved:

                  Bug DoR
                  Task DoD