Sign in Register
Copied to clipboard

Flag this post as spam?

This post will be reported to the moderators as potential spam to be looked at


  • Dan Roddis 57 posts 241 karma points
    Sep 05, 2016 @ 10:54
    Dan Roddis
    1

    Random restarts 7.5.2 on Azure

    Hi all,

    Since we've upgraded to Umbraco 7.5.2 we've started receiving 'random' restarts on our production environment for the following reason:

    2016-09-05 10:50:04,001 [P13632/D4/T76] INFO  Umbraco.Core.UmbracoApplicationBase - Application shutdown. Details: BinDirChangeOrDirectoryRename

_shutDownMessage=Change Notification for critical directories.
bin dir change or directory rename
HostingEnvironment initiated shutdown
Change Notification for critical directories.
bin dir change or directory rename
Change Notification for critical directories.
bin dir change or directory rename
HostingEnvironment caused shutdown

    Has anyone noticed this behavior before, we aren't making any changes to the filesystem or bin directory so I'm assuming the application is? Any tips on how we can stop / prevent it happening?

    I've checked the last modified stamps within the bin dir and none of the files have an updated last-modified timestamp - they all match the timestamp of the last deliberate build.

    I've tried a fresh install and haven't noticed the behavior outside of Azure - the health check dashboard all seems fine and no errors or exceptions other than this shown in the logs.

    Some days we don't have a problem other days it can happen several times.

    Thanks, Dan

    Copy Link
  • Michael 125 posts 409 karma points
    Sep 05, 2016 @ 11:31
    Michael
    0

    Hi Dan,

    I've had this issue on my prod env. Hope thi help: https://support.microsoft.com/en-us/kb/3052480

    Cheers, Mike

    Copy Link
  • Dan Roddis 57 posts 241 karma points
    Sep 05, 2016 @ 12:13
    Dan Roddis
    0

    Thanks Mike!

    Definitely looks along the same lines of what I'm experiencing, but I forgot to mention we're using the Azure App service rather than vm's so I'd hope this has automatically been applied to their Azure app servers.

    I'll contact their support and see if they can shed any more light on it - I just wondered if it was Umbraco related but at the moment it looks environmental.

    Copy Link
  • Lee Cook 5 posts 25 karma points
    Oct 10, 2016 @ 23:39
    Lee Cook
    0

    Hi, Did you get anywhere with azure support?

    I seem to have the same issue. On azure website as well.

    Copy Link
  • Dan Roddis 57 posts 241 karma points
    Oct 11, 2016 @ 09:29
    Dan Roddis
    0

    Hi Lee,

    We don't currently have a support contract so unfortunately got nowhere with them as unless there is a reported problem we can't report any problems with the service.

    We're still seeing the same behavior although it's very intermittent.

    We've also been having 100% DTU spikes on the database which have been causing us problems but those seem to have stopped in the last few days - again without any intervention.

    It's all very strange and we're still investigating.

    Copy Link
  • Eric Schrepel 161 posts 226 karma points
    Oct 20, 2016 @ 23:27
    Eric Schrepel
    0

    We're having this exact situation after a recent NuGet upgrade to 7.5.3 (and 7.5.4 today) on our own locally-hosted Win2008SP1 server. Specifically (and ironically) we can cause that shutdown to happen just by clicking the "Check all groups" in the Developer -> Health Check dashboard. It pops up two 500 errors then creates the tracelog shown below. All health checks look complete except Security which keeps the progress circles flowing.

    Chrome console shows 3 javascript errors related to dependencyhandler.axd at http://{server}/umbraco/BackOffice/Api/HealthCheck/GetStatus?id=ed0d7e40-971e-4be8-ab6d-8cc5d0a6a5b0

    Have hard-reloaded pages in Chrome, removed temp/clientdependency stuff just in case, seems to be persisting.

    2016-10-20 16:20:50,270 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.HealthCheck.HealthCheck
 2016-10-20 16:20:50,286 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.HealthCheck.HealthCheck, found 0 (took 8ms)
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Terminating
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Waiting for tasks to complete
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Tasks completed, terminated
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Terminating
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Waiting for tasks to complete
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Terminating
 2016-10-20 16:20:50,566 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Waiting for tasks to complete
 2016-10-20 16:20:50,582 [P6112/D9/T31] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Tasks completed, terminated
 2016-10-20 16:20:50,582 [P6112/D9/T36] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Tasks completed, terminated
 2016-10-20 16:20:50,691 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Terminating
 2016-10-20 16:20:50,691 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Waiting for tasks to complete
 2016-10-20 16:20:50,691 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Terminating
 2016-10-20 16:20:50,691 [P6112/D9/T38] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Waiting for tasks to complete
 2016-10-20 16:20:50,691 [P6112/D9/T79] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Tasks completed, terminated
 2016-10-20 16:20:50,707 [P6112/D9/T22] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Tasks completed, terminated
 2016-10-20 16:20:51,331 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.PropertyEditors.IParameterEditor
 2016-10-20 16:20:51,393 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.PropertyEditors.IParameterEditor, found 0 (took 51ms)
 2016-10-20 16:21:03,468 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Starting resolution types of umbraco.cms.businesslogic.macro.IMacroEngine
 2016-10-20 16:21:03,468 [P6112/D9/T77] INFO  Umbraco.Core.PluginManager - Completed resolution of types of umbraco.cms.businesslogic.macro.IMacroEngine, found 0 (took 8ms)
 2016-10-20 16:21:05,433 [P6112/D9/T16] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.PropertyEditors.IParameterEditor
 2016-10-20 16:21:05,433 [P6112/D9/T16] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.PropertyEditors.IParameterEditor, found 0 (took 0ms)
 2016-10-20 16:21:09,505 [P6112/D10/T1] INFO  Umbraco.Core.CoreBootManager - Umbraco 7.5.4 application starting on W3DEV
 2016-10-20 16:21:09,536 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Determining hash of code files on disk
 2016-10-20 16:21:09,552 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Hash determined (took 12ms)
 2016-10-20 16:21:09,677 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of umbraco.interfaces.IApplicationStartupHandler
 2016-10-20 16:21:10,051 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of umbraco.interfaces.IApplicationStartupHandler, found 0 (took 379ms)
 2016-10-20 16:21:10,082 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.PropertyEditors.IPropertyEditorValueConverter
 2016-10-20 16:21:10,082 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.PropertyEditors.IPropertyEditorValueConverter, found 0 (took 6ms)
 2016-10-20 16:21:10,082 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.PropertyEditors.IPropertyValueConverter
 2016-10-20 16:21:10,098 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.PropertyEditors.IPropertyValueConverter, found 0 (took 11ms)
 2016-10-20 16:21:10,113 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.Mvc.SurfaceController
 2016-10-20 16:21:10,129 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.Mvc.SurfaceController, found 0 (took 6ms)
 2016-10-20 16:21:10,129 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.WebApi.UmbracoApiController
 2016-10-20 16:21:10,145 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.WebApi.UmbracoApiController, found 0 (took 21ms)
 2016-10-20 16:21:10,191 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.Media.IThumbnailProvider
 2016-10-20 16:21:10,207 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.Media.IThumbnailProvider, found 0 (took 6ms)
 2016-10-20 16:21:10,207 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.Media.IImageUrlProvider
 2016-10-20 16:21:10,223 [P6112/D10/T1] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.Media.IImageUrlProvider, found 0 (took 15ms)
 2016-10-20 16:21:12,032 [P6112/D10/T1] INFO  Umbraco.Core.DatabaseContext - CanConnect = True
 2016-10-20 16:21:12,329 [P6112/D10/T1] INFO  Umbraco.Core.DatabaseContext - CanConnect = True
 2016-10-20 16:21:12,344 [P6112/D10/T1] INFO  Umbraco.Core.DatabaseContext - CanConnect = True
 2016-10-20 16:21:12,375 [P6112/D10/T1] INFO  Umbraco.Web.Cache.CacheRefresherEventHandler - Initializing Umbraco internal event handlers for cache refreshing
 2016-10-20 16:21:12,485 [P6112/D10/T1] INFO  Umbraco.Web.Search.ExamineEvents - Initializing Examine and binding to business logic events
 2016-10-20 16:21:12,500 [P6112/D10/T1] INFO  Umbraco.Web.Search.ExamineEvents - Adding examine event handlers for index providers: 3
 2016-10-20 16:21:12,500 [P6112/D10/T1] INFO  Umbraco.Core.CoreBootManager - Umbraco application startup complete (took 3170ms)
 2016-10-20 16:21:12,719 [P6112/D10/T29] INFO  Umbraco.Core.Sync.ApplicationUrlHelper - ApplicationUrl: http://w3devwww.nwcouncil.org:80/umbraco (UmbracoModule request)
 2016-10-20 16:21:19,302 [P6112/D10/T31] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Core.PropertyEditors.IParameterEditor
 2016-10-20 16:21:19,349 [P6112/D10/T31] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Core.PropertyEditors.IParameterEditor, found 0 (took 32ms)
 2016-10-20 16:21:20,441 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.Trees.TreeController
 2016-10-20 16:21:20,456 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.Trees.TreeController, found 0 (took 12ms)
 2016-10-20 16:21:20,659 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Starting resolution types of umbraco.interfaces.ITree
 2016-10-20 16:21:20,675 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Completed resolution of types of umbraco.interfaces.ITree, found 0 (took 12ms)
 2016-10-20 16:21:20,706 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.Trees.TreeController
 2016-10-20 16:21:20,706 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.Trees.TreeController, found 0 (took 0ms)
 2016-10-20 16:21:20,706 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Starting resolution types of umbraco.interfaces.ITree
 2016-10-20 16:21:20,721 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Completed resolution of types of umbraco.interfaces.ITree, found 0 (took 12ms)
 2016-10-20 16:21:20,737 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Starting resolution types of umbraco.interfaces.IApplication
 2016-10-20 16:21:20,753 [P6112/D10/T36] INFO  Umbraco.Core.PluginManager - Completed resolution of types of umbraco.interfaces.IApplication, found 0 (took 16ms)
 2016-10-20 16:21:22,453 [P6112/D10/T10] INFO  Umbraco.Core.PluginManager - Starting resolution types of Umbraco.Web.HealthCheck.HealthCheck
 2016-10-20 16:21:22,453 [P6112/D10/T10] INFO  Umbraco.Core.PluginManager - Completed resolution of types of Umbraco.Web.HealthCheck.HealthCheck, found 0 (took 6ms)
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Terminating
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Waiting for tasks to complete
 2016-10-20 16:21:32,718 [P6112/D10/T32] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [KeepAlive] Tasks completed, terminated
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Terminating
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Waiting for tasks to complete
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Terminating
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Waiting for tasks to complete
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Terminating
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Waiting for tasks to complete
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Terminating
 2016-10-20 16:21:32,718 [P6112/D10/T10] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Waiting for tasks to complete
 2016-10-20 16:21:32,749 [P6112/D10/T79] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledTasks] Tasks completed, terminated
 2016-10-20 16:21:32,765 [P6112/D10/T30] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [Umbraco.Web.Scheduling.IBackgroundTask] Tasks completed, terminated
 2016-10-20 16:21:32,765 [P6112/D10/T77] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [LogScrubber] Tasks completed, terminated
 2016-10-20 16:21:32,765 [P6112/D10/T16] INFO  Umbraco.Web.Scheduling.BackgroundTaskRunner - [ScheduledPublishing] Tasks completed, terminated
 2016-10-20 16:22:02,795 [P6112/D10/T79] INFO  Umbraco.Core.UmbracoApplicationBase - Application shutdown. Details: CodeDirChangeOrDirectoryRename

_shutDownMessage=Change Notification for critical directories.
App_Code dir change or directory rename
HostingEnvironment initiated shutdown
Change Notification for critical directories.
App_Code dir change or directory rename
Change Notification for critical directories.
bin dir change or directory rename
Change Notification for critical directories.
bin dir change or directory rename
Change Notification for critical directories.
bin dir change or directory rename
HostingEnvironment caused shutdown

_shutDownStack=   at System.Environment.GetStackTrace(Exception e, Boolean needFileInfo)
   at System.Environment.get_StackTrace()
   at System.Web.Hosting.HostingEnvironment.InitiateShutdownInternal()
   at System.Web.Hosting.HostingEnvironment.InitiateShutdownWithoutDemand()
   at System.Web.HttpRuntime.ShutdownAppDomain(String stackTrace)
   at System.Web.HttpRuntime.OnCriticalDirectoryChange(Object sender, FileChangeEvent e)
   at System.Web.FileChangesMonitor.OnCriticaldirChange(Object sender, FileChangeEvent e)
   at System.Web.DirectoryMonitor.FireNotifications()
   at System.Web.Util.WorkItem.CallCallbackWithAssert(WorkItemCallback callback)
   at System.Web.Util.WorkItem.OnQueueUserWorkItemCompletion(Object state)
   at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx)
   at System.Threading.QueueUserWorkItemCallback.System.Threading.IThreadPoolWorkItem.ExecuteWorkItem()
   at System.Threading.ThreadPoolWorkQueue.Dispatch()
    Copy Link
Please Sign in or register to post replies

Write your reply to:

Draft