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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...General Exception- Site Crashing a lotGeneral Exception- Site Crashing a lot
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6/20/2014 4:46 PM
 

Hello everyone! I have been having a lot of issues with our sites timing out (and having to reset the application pool in order to have it back up). Earlier today, I truncated our logs, and shortly after that, our site crashed again. (I don't know if it is related but I thought it would be worth mentioning). Below I've pasted the only two events in the log after having truncated them. These errors occurred before the site crashed. Can anyone help me make sense of this?


AssemblyVersion:7.2.1

PortalID:0

 

UserID:-1

UserName:

ActiveTabID:146

ActiveTabName:Home

RawURL:/Home/tabid/628/ctl/Register/Default.aspx?returnurl=http%3A%2F%2Ffindeight.com%2FHome.aspx

AbsoluteURL:/Default.aspx

AbsoluteURLReferrer:

UserAgent:Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)

DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke

ExceptionGUID:9b79af5d-1c79-45d3-8f07-1fe480f91454

InnerException:Unhandled Error Adding Module to ContentPane

FileName:

FileLineNumber:0

FileColumnNumber:0

Method:System.Threading.Thread.AbortInternal

StackTrace:

Message:

DotNetNuke.Services.Exceptions.ModuleLoadException: Unhandled Error Adding Module to ContentPane ---> System.Threading.ThreadAbortException: Thread was being aborted.
   at System.Threading.Thread.AbortInternal()
   at System.Threading.Thread.Abort(Object stateInfo)
   at System.Web.HttpResponse.AbortCurrentThread()
   at System.Web.HttpResponse.End()
   at System.Web.HttpResponse.Redirect(String url, Boolean endResponse, Boolean permanent)
   at System.Web.HttpResponse.Redirect(String url, Boolean endResponse)
   at DotNetNuke.Modules.Admin.Users.Register.OnInit(EventArgs e)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.AddedControl(Control control, Int32 index)
   at System.Web.UI.ControlCollection.Add(Control child)
   at DotNetNuke.UI.Modules.ModuleHost.LoadAjaxPanel()
   at DotNetNuke.UI.Modules.ModuleHost.CreateChildControls()
   at System.Web.UI.Control.EnsureChildControls()
   at DotNetNuke.UI.Containers.Container.get_ModuleControl()
   at DotNetNuke.UI.Containers.Container.ProcessModule()
   at DotNetNuke.UI.Skins.Pane.InjectModule(ModuleInfo module)
   --- End of inner exception stack trace ---
   at DotNetNuke.UI.Skins.Pane.InjectModule(ModuleInfo module)
   at DotNetNuke.UI.Skins.Skin.InjectModule(Pane pane, ModuleInfo module)

 

Source:

Server Name: D149

-----

AssemblyVersion:7.2.1
PortalID:0

 

UserID:-1

UserName:

ActiveTabID:146

ActiveTabName:Home

RawURL:/Home/tabid/628/ctl/Register/Default.aspx?returnurl=http%3A%2F%2Ffindeight.com%2FHome.aspx

AbsoluteURL:/Default.aspx

AbsoluteURLReferrer:

UserAgent:Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)

DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke

ExceptionGUID:15cce922-db3e-40a4-aeba-9c7b01b2447b

InnerException:Thread was being aborted.

FileName:

FileLineNumber:0

FileColumnNumber:0

Method:System.Threading.Thread.AbortInternal

StackTrace:

Message:

System.Threading.ThreadAbortException: Thread was being aborted.
   at System.Threading.Thread.AbortInternal()
   at System.Threading.Thread.Abort(Object stateInfo)
   at System.Web.HttpResponse.AbortCurrentThread()
   at System.Web.HttpResponse.End()
   at System.Web.HttpResponse.Redirect(String url, Boolean endResponse, Boolean permanent)
   at System.Web.HttpResponse.Redirect(String url, Boolean endResponse)
   at DotNetNuke.Modules.Admin.Users.Register.OnInit(EventArgs e)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.InitRecursive(Control namingContainer)
   at System.Web.UI.Control.AddedControl(Control control, Int32 index)
   at System.Web.UI.ControlCollection.Add(Control child)
   at DotNetNuke.UI.Modules.ModuleHost.LoadAjaxPanel()
   at DotNetNuke.UI.Modules.ModuleHost.CreateChildControls()
   at System.Web.UI.Control.EnsureChildControls()
   at DotNetNuke.UI.Containers.Container.get_ModuleControl()
   at DotNetNuke.UI.Containers.Container.ProcessModule()
   at DotNetNuke.UI.Skins.Pane.InjectModule(ModuleInfo module)

 

Source:

Server Name: D149

 
New Post
6/20/2014 4:54 PM
 
Those errors are most likely related to the application pool recycling, and the page not fully loading because the thread was being aborted/restarted.

It does look like you're probably getting hit by the registration bot, do you have public registration enabled on your site?

Chris Hammond
Former DNN Corp Employee, MVP, Core Team Member, Trustee
Christoc.com Software Solutions DotNetNuke Module Development, Upgrades and consulting.
dnnCHAT.com a chat room for DotNetNuke discussions
 
New Post
6/20/2014 4:58 PM
 

Hi Chris, 

We have the user registration set to "none". Is "private" preferred? I didn't think it was. 

 
New Post
6/20/2014 6:00 PM
 
None should be sufficient.

Are you limited on server resources with your hosting? I have a customer who has a very Very cheap hosting setup for one of their environments and it seems to recycle the application pool every 2 or 3 requests because it consumes too much memory.

Chris Hammond
Former DNN Corp Employee, MVP, Core Team Member, Trustee
Christoc.com Software Solutions DotNetNuke Module Development, Upgrades and consulting.
dnnCHAT.com a chat room for DotNetNuke discussions
 
New Post
6/20/2014 8:53 PM
 
I agree with Chris's assessment - 7.3.0 had a substantial amount of work done to optimise performance, but also to reduce the amount of memory (RAM) used - as htting your memory limit is a common way to cause application recycling (and errors of this nature), I'd suggest you consider upgrading. Note: one caveat - there are a few issues with 7.3.0 that we are expediting as a 7.3.1 release due out next week, you may want to wait for that rather than do 2 upgrades.

Buy the new Professional DNN7: Open Source .NET CMS Platform book Amazon US
 
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