Questions tagged [service-fabric-stateless]

Use this tag for questions related to Stateless Azure Service Fabric . No state is maintained in the service.

Stateless Azure Service Fabric. No state is maintained in the service. Longer-term state is stored in an external database. This is your typical application/data layer approach to building services, and it is currently the norm in cloud applications.

References:

  1. Azure Service Fabric Documentation
  2. Service Fabric application scenarios discusses the difference between stateful and stateless Azure Service Fabric configurations and uses.
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Azure Service Fabric - Application creation for multiple 3rd party services

I have created the Service fabric in my application for connecting 3rd party services. we have the multiple provider for the same feature. here i have created one fabric application & created multiple stateless service for each provider (3rd party…
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Can you use Windows to develop, build, and publish .NET Core 2.0 services for a Ubuntu based Service Fabric Cluster?

I would like to build .NET Core 2.0 services for a Ubuntu based Service Fabric on my windows machine. From the docs, it seems like I can't use Visual Studios to do this. Does anyone know the workflow for developing, building, and publishing services…
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When does Service Fabric update the list of available service partition endpoints?

I am working on a service (let's call it ServiceA) that exposes an endpoint. The service will be hosted in Service Fabric and will run on (for example) three of five available nodes. Another service (ServiceB) needs to be able to contact all three…
jamesmus
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Run migrations of IdentityServer4 on service fabric project

I have set my IdentityServer4 in a service fabric project, all is working fine until I decided to stop loading my configuration in-memory and use the ConfigurationDb and PersistedGrantDb they have. I get the error on cmd of "Cant find…
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Microsoft Service Fabric - fabric:/System/ImageStoreService not running

I am trying to copy an app to the service fabric image store. I am not able to copy the application via VS or Powershell (probably because of the fabric:/System/ImageStoreService being in Error state). The operation times out when done using Visual…
Nikhil Girraj
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How to get service fabric nodes that run my stateless service in c#?

In c#, I want to get a list of service fabric node information where my stateless service runs. This will be useful in tests. I know how to do this for stateful service using FabricClient class and ActorServiceProxy class, but when it comes to…
Thror
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Azure Service Fabric backups (non-persistent data)

I have 3 applications deployed to Azure Service Fabric via ARM template. The only items that have been identified as needing to be backed up are some resources. They include a central blob storage, about 5 SQL databases, and the key vault. The…
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Service Fabric .net core app not .net core

We are in the process of building an service fabric application and have run into a bit of a issue, whenever you user Visual studio to create a new service fabric app and you specify to use a .Net core app, the app/api that is create is a .Net…
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Enable a Service Fabric Service to send PING to an external host (C#)

I have a method in a Service Fabric Stateless Service (not an API) that sends a PING request to an external host. It works on my Local Service Fabric Cluster, but not on the actual cluster on Azure. I RDP'd to the cluster and pinged hosts, all of…
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Service Fabric based ASP.NET Core site sending performance counters to Application Insights

I have a Service Fabric cluster that is hosting an ASP.NET Core website. I am also using Application Insights to analyze the performance of the website. In order to collect the metrics at runtime and forward them to Application Insights I have added…
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How to launch multiple instance of a long running service on Azure Service Fabric dynamically

I am very new to Azure Service Fabric. My scenario is that I have a long-running service that I need to launch/stop multiple instances dynamically, and the launch should be non-block. Each of the instance will process 1 data entry independently.…
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How to configure and enable Service Fabric Reverse Proxy for http and https?

I want to enable localhost service fabric reverse proxy port number (19081) to be functional both for HTTP and HTTPS protocols.
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Service Fabric Stateless Services Asp.Net Core- Oauth2.0 Bearer Token Error

I am using Service Fabric Stateless Service Asp.net & trying to implement Oauth 2.0 , but i am getting error under Startup.cs & ServiceInstanceListener Could not resolve a service of type 'Owin.IAppBuilder' for the parameter 'appBuilder' of method…
nav
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Stop Service Fabric Service if Health Report has Error

I'm doing some preliminary checks when a service starts and reporting a health error if necessary: HealthInformation healthInformation = new HealthInformation("Source", "Some error",…
SturmUndDrang
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Is moving large data between Service Fabric services an antipattern?

I'm developing a web data crawler using Service Fabric. I've devided a crawling proccess into Stateless services pipeline. First service loads HTML. (S1) Second one parses data from it. (S2) Third one saves result into DB and performs additional…