No resource found when clicking on "Application settings" in Azure App Service - azure

I have an App Service that is happily running in Azure and has been running for quite a while. Yesterday I went to the "Application settings" for the app service, in the Azure Portal, and I am met with the error:
"The resource you are looking for has been removed, had its name changed, or is temporarily unavailable."
This has only recently started to happen. Does anyone know what causes this?

Incase if you have hosted your web site in East US region, refer the below.
This could be possibly due to the Service Interruption starting at 08:02 UTC on 24 Jan 2018 a subset of customers using App Service \ Web Apps in East US who may experience intermittent latency, timeouts or HTTP 500-level response codes while performing service management operations such as site create / delete and moving resources on App Service deployments. Autoscaling and loading site metrics may also be impacted. Engineers continue to investigate to isolate the underlying cause. The next update will be provided in 60 minutes, or as events warrant.
For more details, refer this page: Azure status
Also, try to clear cache/cookies/temp files and re-login to the Azure Portal and then check.
Hope this helps.

Related

Encountered a StorageException while trying to fetch the diagnostic events

Out of nowhere started seeing this error when opened function apps, Application is working though.
Unable to retrieve diagnostics and error information for your function app.
Encountered a StorageException while trying to fetch the diagnostic events.
Please make sure the connection string in the app setting "AzureWebJobsStorage" has the permissions to access Azure Table Storage
Storage account network access is set to "Enabled from selected virtual networks and IP addresses". Even with this settings there was no error before.
but now the above error message is gone only when changed to "Enabled from all networks".
Recently updated functionapp to dotnet 6.0 and v4 runtime even after, there was no error. Not sure if this has anything to do with this.
How do I fix for this?
This was caused by a platform level alert raised by a diagnostic component, and although it had no impact on the production workloads, the verbiage wasn't clear and the level misleading. The event has been disabled and you should no longer see this come up.
To expand, this error was reported by the control plane for the diagnostic component, which is meant to surface diagnostic events raised by production components to the portal, but not involved in any production workload flow and had no impact on the App's functionality.
We noticed the same issue in several of our functionapps. We also have configured the functionapp to be able to access the storage account via a subnet in a vnet, which worked fine until a few days ago. The functionapp itself is still working as intended, but it started showing this message a few days ago. As a test we did 'Enable from all networks' on the storage account, which resolved the warning message. I suspect there is some other service besides the functionapp which needs access to the storage account to read the functionapp diagnostic information. If I would know which service we could grant it access to the storage account without needing to 'Enable from all networks'
I raised a support ticket with Microsoft regarding this issue and was told that there seems to be a platform issue for App Services in West Europe region and they are currently investigating.

Why Azure app service plan restart recently?

I have a P1v2 type appservice plan instance.
It runs 3-4 nodejs application services in a containerized environment.
These application services have been completely error free for a whole year, the metrics don't show anything that would overload them, there are no application side errors either.
The appservice plan metrics are also fine.
But lately, once or twice a week I get flooded with alerts because the appservice plan restarts, so all 3-4 appservices too.
And the container startup time is around 3-4 minutes.
And in the meantime the CPU usage increases, plus there are other alerts.
Anyone have any idea what could be the reason for the restarts?
In service health , you will be get notified if there are any planned maintenance or any infrastructure update activities .
To know more information about the app service plan restart i would suggest to open discussion over Microsoft Q&A or to file a support ticket wherein technical support team would help you in troubleshooting the issue from platform end.
You refer the below blog where you can see the sample toasted email notification from Microsoft for a planned maintenance activity.

Unable to Create web app bot from Azure portal using free subscription

Unable to Create web app bot from Azure portal.
Getting error like this "We're having problems communicating with the server. Click to contact Azure Support."
I have tried near 5 different location but the result is same.
Can anyone help me in this.
The issue was mitigated. Could you please re-try and let us know?
Kindly review the Service health page on the Azure Portal to find more details on this issue.
The ‘Service Health’ -Service issues view shows any ongoing problems in Azure services that are impacting your resources. You can understand when the issue began, and what services and regions are impacted. You can also read the most recent update to understand what Azure is doing to resolve the issue.

Azure web app not accessible/stopped working

I have a deployment slot on Azure. During debug of my debug slot it suddenly stopped working. I therefore stopped and started it again. Now I am not able to access it on the azure portal:
If I tried to navigate to the service from VS I get:
Starting and stopping is not working. And I cannot find anybody with this issue. I can't even delete it to recreate it, since the deployment slots has completely disappeared :/
Anybody have an idea of how to tackle this, e.g. through azure command prompt or powershell?
Error Message in Azure
When I try to publish I get the following:
Web deployment task failed. (Could not connect to the remote computer ("AppServie-development.scm.azurewebsites.net") using the specified process ("Web Management Service") because the server did not respond. Make sure that the process ("Web Management Service") is started on the remote computer. Learn more at: http://go.microsoft.com/fwlink/?LinkId=221672#ERROR_COULD_NOT_CONNECT_TO_REMOTESVC.) AppService C:\Program Files (x86)\MSBuild\Microsoft\VisualStudio\v14.0\Web\Microsoft.Web.Publishing.targets 4283
happened to all our services including DB connections just a short moment ago. Now waiting for resolution from their side....
https://azure.microsoft.com/en-us/status/
it only mentioned global DNS issue, but I guess that means all services?... anyway, I'm sitting duck here waiting my boss to shout at me
14:03
All our services are back online
we are not paying the support subscription so unofficially we are their second class customers...?
but anyway problem solved, a typical 1 hour experience as we have with Microsoft in most technical issues.... (personal opinion - not bad overall when running in a cloud)
All our services went down as well due to connection issues with DBs
I am also following on Twitter on "#azure". Seems to be a problem that hits a lot of people right now. Also many of the bigger websites in North Europe seems to be super slow / down.
Seems to be only in North/West Europe.
News from : https://azure.microsoft.com/en-us/status/
DNS - Multi-Region
Last updated 5 minutes ago
Starting at 11:48 UTC 15 Sep, 2016 a subset of customers using DNS in multiple regions may experience difficulties connecting to their resources hosted in this region. This issue is also having knock-on impact on impact on multiple Azure services, including SQL Database, Virtual Machines, Visual Studio Team Services, and App Service \ Web Apps. Engineers are aware of this issue and are actively investigating. The next update will be provided in 60 minutes, or as events warrant.

Published Web app to Azure, how do I browse to it, monitor it?

I have created my first app for azure. It's has an MVC3 web role which writes some data to table storage.
It also has a worker role that does some work behind the scenes to the same data.
It all works fine in the emulator.
I've uploaded it all to Azure as a staging deployment, the hosted service it is reports all roles as "ready". The health for all roles is "healthy", though the worker role appears to crash and goes to "degraded" and then resets itself (I assume this is what is happening).
So what now? I have found a "DNS Name" on my Web Role in the form "http://{guid}.cloudapp.net/"
Clicking on that link just gives me a network access error, http://www.downforeveryoneorjustme.com/ can't find it either.
What am I missing? Where can I see diagnostics similar to the emulator? I've set "Enable Diagnostics" to use my Azure storage account in each role. How do I get into the storage to see if it has traced anything? Can this be done through the Management Portal?
I've tried searching through MSDN, but I can't find a page that says "and then you click the DNS name link and your website will launch. I'm sure there is a lovely page like that but I can't find it.
thanks in advance!
In August 2011, the Windows Azure role templates were updated to work with the ASP.NET Universal Providers. As such, when you create a new project, the session state provider is backed by SQL Express by default. If you don't change this to SQL Azure or Cache (or disable session state), you'll run into issues.
I'm not sure this is exactly the issue you're running into, but it's a common one. See Nate Totten's blog post for more information about this (Nate calls out this issue a few pages down, under IMPORTANT NOTE).
You can access diagnostics data directly from Visual Studio Server Explorer.
Here you have all necessary information: Browsing Storage Resources with Server Explorer http://msdn.microsoft.com/en-us/library/windowsazure/ff683677.aspx
Personally I use Azure Diagnostics Manager from Cerebrata http://www.cerebrata.com/products/AzureDiagnosticsManager/ that is easy and has a good dashboard

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