[MGNLUI-3209] Exception when multiple users modify the same node almost simultaneously Created: 17/Oct/14 Updated: 09/Mar/21 Resolved: 09/Mar/21 |
|
| Status: | Closed |
| Project: | Magnolia UI |
| Component/s: | content app |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Neutral |
| Reporter: | Daniel Lipp | Assignee: | Unassigned |
| Resolution: | Known Error | Votes: | 1 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Template: |
|
| Acceptance criteria: |
Empty
|
| Task DoD: |
[ ]*
Doc/release notes changes? Comment present?
[ ]*
Downstream builds green?
[ ]*
Solution information and context easily available?
[ ]*
Tests
[ ]*
FixVersion filled and not yet released
[ ] 
Architecture Decision Record (ADR)
|
| Bug DoR: |
[ ]*
Steps to reproduce, expected, and actual results filled
[ ]*
Affected version filled
|
| Date of First Response: |
| Description |
|
When editing content we use an optimistic locking approach - nothing prevents a user from e.g. editing the title of a certain page when another users is currently doing the same thing. In the context of load tests we can easily produce the problem using multiple tests sessions that modify the same node (with our current PageEditor-test 5-10 out of 50 users get that exception). In an real environment this is very unlikely to produce an exception because normally editors don't edit the very same content within the same second. Still we might want to do something about it e.g. like catching the StaleItemException and displaying a message to the user. Stacktrace: 2014-10-17 08:35:01,811 ERROR ia.jcr.wrapper.MgnlPropertySettingContentDecorator: Failed to update LUD for session: session-2795::website javax.jcr.InvalidItemStateException: Unable to update a stale item: item.save() at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperation.java:262) at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216) at org.apache.jackrabbit.core.ItemImpl.perform(ItemImpl.java:91) at org.apache.jackrabbit.core.ItemImpl.save(ItemImpl.java:329) at org.apache.jackrabbit.core.session.SessionSaveOperation.perform(SessionSaveOperation.java:65) at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216) at org.apache.jackrabbit.core.SessionImpl.perform(SessionImpl.java:361) at org.apache.jackrabbit.core.SessionImpl.save(SessionImpl.java:812) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.jcr.wrapper.MgnlPropertySettingContentDecorator$MgnlPropertySettingSessionWrapper.save(MgnlPropertySettingContentDecorator.java:464) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.audit.MgnlAuditLoggingContentDecoratorSessionWrapper.save(MgnlAuditLoggingContentDecoratorSessionWrapper.java:82) at info.magnolia.ui.admincentral.dialog.action.SaveDialogAction.execute(SaveDialogAction.java:85) at info.magnolia.ui.api.action.AbstractActionExecutor.execute(AbstractActionExecutor.java:62) at info.magnolia.ui.dialog.BaseDialogPresenter.executeAction(BaseDialogPresenter.java:198) at info.magnolia.ui.dialog.BaseDialogPresenter.onActionFired(BaseDialogPresenter.java:189) at info.magnolia.ui.dialog.actionarea.renderer.DefaultEditorActionRenderer$DefaultActionView$1.buttonClick(DefaultEditorActionRenderer.java:66) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508) at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:167) at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:969) at com.vaadin.ui.Button.fireClick(Button.java:368) at com.vaadin.ui.Button$1.click(Button.java:57) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:168) at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:118) at com.vaadin.server.communication.ServerRpcHandler.handleBurst(ServerRpcHandler.java:214) at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:111) at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:91) at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:37) at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1371) at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:238) at info.magnolia.ui.admincentral.AdmincentralVaadinServlet.service(AdmincentralVaadinServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) at info.magnolia.cms.filters.ServletDispatchingFilter.doFilter(ServletDispatchingFilter.java:148) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.VirtualUriFilter.doFilter(VirtualUriFilter.java:68) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.i18n.I18nContentSupportFilter.doFilter(I18nContentSupportFilter.java:73) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.RangeSupportFilter.doFilter(RangeSupportFilter.java:84) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.security.BaseSecurityFilter.doFilter(BaseSecurityFilter.java:57) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.security.SecurityCallbackFilter.doFilter(SecurityCallbackFilter.java:83) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.security.LogoutFilter.doFilter(LogoutFilter.java:94) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.module.templatingkit.filters.SiteMergeFilter.doFilter(SiteMergeFilter.java:112) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MultiChannelFilter.doFilter(MultiChannelFilter.java:82) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.security.auth.login.LoginFilter.doFilter(LoginFilter.java:104) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.UnicodeNormalizationFilter.doFilter(UnicodeNormalizationFilter.java:87) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.module.devicedetection.filter.DeviceDetectionFilter.doFilter(DeviceDetectionFilter.java:71) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:103) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.ContextFilter.doFilter(ContextFilter.java:129) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.SafeDestroyMgnlFilterWrapper.doFilter(SafeDestroyMgnlFilterWrapper.java:106) at info.magnolia.cms.filters.MgnlFilterDispatcher.doDispatch(MgnlFilterDispatcher.java:66) at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:107) at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:93) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1679) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: org.apache.jackrabbit.core.state.StaleItemStateException: 89b9bf91-25a6-48c1-af2a-1e04db3827e1/{}imageLocation has been modified externally at org.apache.jackrabbit.core.state.SharedItemStateManager$Update.begin(SharedItemStateManager.java:679) at org.apache.jackrabbit.core.state.SharedItemStateManager.beginUpdate(SharedItemStateManager.java:1507) at org.apache.jackrabbit.core.state.SharedItemStateManager.update(SharedItemStateManager.java:1537) at org.apache.jackrabbit.core.state.LocalItemStateManager.update(LocalItemStateManager.java:400) at org.apache.jackrabbit.core.state.XAItemStateManager.update(XAItemStateManager.java:354) at org.apache.jackrabbit.core.state.LocalItemStateManager.update(LocalItemStateManager.java:375) at org.apache.jackrabbit.core.state.SessionItemStateManager.update(SessionItemStateManager.java:275) at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperation.java:258) ... 118 more 2014-10-17 08:35:01,832 ERROR nolia.ui.dialog.formdialog.FormDialogPresenterImpl: An error occurred while executing an action. info.magnolia.ui.api.action.ActionExecutionException: javax.jcr.InvalidItemStateException: Unable to update a stale item: item.save() at info.magnolia.ui.admincentral.dialog.action.SaveDialogAction.execute(SaveDialogAction.java:87) at info.magnolia.ui.api.action.AbstractActionExecutor.execute(AbstractActionExecutor.java:62) at info.magnolia.ui.dialog.BaseDialogPresenter.executeAction(BaseDialogPresenter.java:198) at info.magnolia.ui.dialog.BaseDialogPresenter.onActionFired(BaseDialogPresenter.java:189) at info.magnolia.ui.dialog.actionarea.renderer.DefaultEditorActionRenderer$DefaultActionView$1.buttonClick(DefaultEditorActionRenderer.java:66) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.vaadin.event.ListenerMethod.receiveEvent(ListenerMethod.java:508) at com.vaadin.event.EventRouter.fireEvent(EventRouter.java:167) at com.vaadin.server.AbstractClientConnector.fireEvent(AbstractClientConnector.java:969) at com.vaadin.ui.Button.fireClick(Button.java:368) at com.vaadin.ui.Button$1.click(Button.java:57) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:606) at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:168) at com.vaadin.server.ServerRpcManager.applyInvocation(ServerRpcManager.java:118) at com.vaadin.server.communication.ServerRpcHandler.handleBurst(ServerRpcHandler.java:214) at com.vaadin.server.communication.ServerRpcHandler.handleRpc(ServerRpcHandler.java:111) at com.vaadin.server.communication.UidlRequestHandler.synchronizedHandleRequest(UidlRequestHandler.java:91) at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:37) at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1371) at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:238) at info.magnolia.ui.admincentral.AdmincentralVaadinServlet.service(AdmincentralVaadinServlet.java:138) at javax.servlet.http.HttpServlet.service(HttpServlet.java:728) at info.magnolia.cms.filters.ServletDispatchingFilter.doFilter(ServletDispatchingFilter.java:148) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.VirtualUriFilter.doFilter(VirtualUriFilter.java:68) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.i18n.I18nContentSupportFilter.doFilter(I18nContentSupportFilter.java:73) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.RangeSupportFilter.doFilter(RangeSupportFilter.java:84) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.security.BaseSecurityFilter.doFilter(BaseSecurityFilter.java:57) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.security.SecurityCallbackFilter.doFilter(SecurityCallbackFilter.java:83) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.security.LogoutFilter.doFilter(LogoutFilter.java:94) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.module.templatingkit.filters.SiteMergeFilter.doFilter(SiteMergeFilter.java:112) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MultiChannelFilter.doFilter(MultiChannelFilter.java:82) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.cms.security.auth.login.LoginFilter.doFilter(LoginFilter.java:104) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.UnicodeNormalizationFilter.doFilter(UnicodeNormalizationFilter.java:87) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:82) at info.magnolia.module.devicedetection.filter.DeviceDetectionFilter.doFilter(DeviceDetectionFilter.java:71) at info.magnolia.cms.filters.OncePerRequestAbstractMgnlFilter.doFilter(OncePerRequestAbstractMgnlFilter.java:60) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.ContentTypeFilter.doFilter(ContentTypeFilter.java:103) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.ContextFilter.doFilter(ContextFilter.java:129) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.MgnlFilterChain.doFilter(MgnlFilterChain.java:80) at info.magnolia.cms.filters.CompositeFilter.doFilter(CompositeFilter.java:65) at info.magnolia.cms.filters.AbstractMgnlFilter.doFilter(AbstractMgnlFilter.java:89) at info.magnolia.cms.filters.SafeDestroyMgnlFilterWrapper.doFilter(SafeDestroyMgnlFilterWrapper.java:106) at info.magnolia.cms.filters.MgnlFilterDispatcher.doDispatch(MgnlFilterDispatcher.java:66) at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:107) at info.magnolia.cms.filters.MgnlMainFilter.doFilter(MgnlMainFilter.java:93) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:243) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:210) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:222) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:123) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:171) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:100) at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:953) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:118) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:603) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1721) at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1679) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) at java.lang.Thread.run(Thread.java:745) Caused by: javax.jcr.InvalidItemStateException: Unable to update a stale item: item.save() at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperation.java:262) at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216) at org.apache.jackrabbit.core.ItemImpl.perform(ItemImpl.java:91) at org.apache.jackrabbit.core.ItemImpl.save(ItemImpl.java:329) at org.apache.jackrabbit.core.session.SessionSaveOperation.perform(SessionSaveOperation.java:65) at org.apache.jackrabbit.core.session.SessionState.perform(SessionState.java:216) at org.apache.jackrabbit.core.SessionImpl.perform(SessionImpl.java:361) at org.apache.jackrabbit.core.SessionImpl.save(SessionImpl.java:812) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.jcr.wrapper.MgnlPropertySettingContentDecorator$MgnlPropertySettingSessionWrapper.save(MgnlPropertySettingContentDecorator.java:464) at info.magnolia.jcr.wrapper.DelegateSessionWrapper.save(DelegateSessionWrapper.java:297) at info.magnolia.audit.MgnlAuditLoggingContentDecoratorSessionWrapper.save(MgnlAuditLoggingContentDecoratorSessionWrapper.java:82) at info.magnolia.ui.admincentral.dialog.action.SaveDialogAction.execute(SaveDialogAction.java:85) ... 105 more Caused by: org.apache.jackrabbit.core.state.StaleItemStateException: 89b9bf91-25a6-48c1-af2a-1e04db3827e1/{}imageLocation has been modified externally at org.apache.jackrabbit.core.state.SharedItemStateManager$Update.begin(SharedItemStateManager.java:679) at org.apache.jackrabbit.core.state.SharedItemStateManager.beginUpdate(SharedItemStateManager.java:1507) at org.apache.jackrabbit.core.state.SharedItemStateManager.update(SharedItemStateManager.java:1537) at org.apache.jackrabbit.core.state.LocalItemStateManager.update(LocalItemStateManager.java:400) at org.apache.jackrabbit.core.state.XAItemStateManager.update(XAItemStateManager.java:354) at org.apache.jackrabbit.core.state.LocalItemStateManager.update(LocalItemStateManager.java:375) at org.apache.jackrabbit.core.state.SessionItemStateManager.update(SessionItemStateManager.java:275) at org.apache.jackrabbit.core.ItemSaveOperation.perform(ItemSaveOperation.java:258) ... 118 more |
| Comments |
| Comment by Nickolaus Wing [ 19/Apr/16 ] |
|
This error message litters our logs. We load-balance app instances that share a database, so an application-level synchronize or lock wouldn't help. We get it every few seconds because our load balancers authenticate on a clock, so simultaneously, and the user's lastaccess time is updated. |