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  • Michaël Vanbrabandt 863 posts 3348 karma points c-trib
    Mar 23, 2016 @ 08:20
    Michaël Vanbrabandt
    0

    Umbraco 7 version slow media section on production server

    Hi,

    local on my laptop when I upload media images in the media section it runs perfectly. But when I do this on my production server, eg Windows Server 2012 with IIS 8+ and MSSQL Express, it runs slow and the IIS worker process takes all the CPU.

    Anyone that can help me with this?

    /Michael

    EDIT

    Also the content section is slow when I try to add new nodes...

    EDIT 2

    Below some rules from the log where the application gets restarted multiple times...

     2016-03-23 09:59:36,936 [P2616/D99/T30] INFO  Umbraco.Core.UmbracoApplicationBase - Application shutdown. Details: ConfigurationChange

_shutDownMessage=IIS configuration change
HostingEnvironment initiated shutdown
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.PipelineRuntime.StopProcessing()
   at System.Web.Hosting.UnsafeIISMethods.MgdIndicateCompletion(IntPtr pHandler, RequestNotificationStatus& notificationStatus)
   at System.Web.Hosting.UnsafeIISMethods.MgdIndicateCompletion(IntPtr pHandler, RequestNotificationStatus& notificationStatus)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotificationHelper(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
   at System.Web.Hosting.PipelineRuntime.ProcessRequestNotification(IntPtr rootedObjectsPointer, IntPtr nativeRequestContext, IntPtr moduleData, Int32 flags)
 2016-03-23 09:59:49,483 [P2616/D100/T36] INFO  Umbraco.Core.UmbracoApplicationBase - Application shutdown. Details: ConfigurationChange

_shutDownMessage=IIS configuration change
HostingEnvironment initiated shutdown
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.PipelineRuntime.StopProcessing()
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  • Jan Skovgaard 11280 posts 23678 karma points MVP 11x admin c-trib
    Mar 23, 2016 @ 09:50
    Jan Skovgaard
    0

    Hi Michaël

    Are you running other sites on this server or is there only this one site? And what exact version of Umbraco 7 are you using?

    Does the event viewer on the server reveal any additional information? And how about the browser console log - Does it display any error messages when uploading or adding content?

    /Jan

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  • Michaël Vanbrabandt 863 posts 3348 karma points c-trib
    Mar 23, 2016 @ 09:54
    Michaël Vanbrabandt
    0

    Hi Jan,

    I have another site running with umbraco 7 on the same server but its a verry small one and doesn't have many visitors or backend changes.

    Event viewer:

    Event code: 3005 
Event message: An unhandled exception has occurred. 
Event time: 3/23/2016 10:17:29 AM 
Event time (UTC): 3/23/2016 9:17:29 AM 
Event ID: 5ad78585821f4b6bb87496879eda92e8 
Event sequence: 446 
Event occurrence: 2 
Event detail code: 0 

Application information: 
    Application domain: /LM/W3SVC/3/ROOT-103-131031972724679564 
    Trust level: Full 
    Application Virtual Path: / 
    Application Path: C:\inetpub\wwwroot\Prosec2016\ 
    Machine name: TRANSIP-VPS 

Process information: 
    Process ID: 2616 
    Process name: w3wp.exe 
    Account name: IIS APPPOOL\Prosec-2016-Live 

Exception information: 
    Exception type: HttpException 
    Exception message: A potentially dangerous Request.Path value was detected from the client (:).
   at System.Web.HttpRequest.ValidateInputIfRequiredByConfig()
   at System.Web.HttpApplication.PipelineStepManager.ValidateHelper(HttpContext context)



Request information: 
    Request URL: http://www.prosec.be/about:blank 
    Request path: /about:blank 
    User host address: 195.35.214.18 
    User:  
    Is authenticated: False 
    Authentication Type:  
    Thread account name: IIS APPPOOL\Prosec-2016-Live 

Thread information: 
    Thread ID: 54 
    Thread account name: IIS APPPOOL\Prosec-2016-Live 
    Is impersonating: False 
    Stack trace:    at System.Web.HttpRequest.ValidateInputIfRequiredByConfig()
   at System.Web.HttpApplication.PipelineStepManager.ValidateHelper(HttpContext context)


Custom event details:

    Umbraco version:

    Umbraco version 7.4.1 assembly: 1.0.5891.23238

    Browser log:

    No errors. All showing normal only with a loader that takes some time to load the content nodes.

    /Michael

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  • Dave Woestenborghs 3504 posts 12135 karma points MVP 9x admin c-trib
    Mar 24, 2016 @ 07:53
    Dave Woestenborghs
    101

    Hi Michael,

    I have seen this myself a couple of times. Each time you do a publish action or add a new image the application restarts.

    It's caused by MS update on the server

    You can find more info and a solution in this topic : http://issues.umbraco.org/issue/U4-6338

    Dave

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  • Michaël Vanbrabandt 863 posts 3348 karma points c-trib
    Mar 24, 2016 @ 08:08
    Michaël Vanbrabandt
    0

    @Dave,

    Thanks for the intel.

    I will run the windows update and install this patch and see if it resolves the issue.

    /Michael

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