Questions tagged [azure-service-fabric]

Azure Service Fabric is a distributed systems platform used to build scalable, reliable, and easily-managed applications for the cloud. Service Fabric addresses the challenges in developing and managing cloud applications. By using Service Fabric developers and administrators can avoid solving complex infrastructure problems and focus instead on implementing mission critical, demanding workloads knowing that they are scalable, reliable, and manageable.

Azure Service Fabric enables you to build and manage scalable and reliable applications composed of microservices running at very high density on a shared pool of machines (commonly referred to as a Service Fabric cluster). It provides a sophisticated runtime for building distributed, scalable stateless and stateful microservices and comprehensive application management capabilities for provisioning, deploying, monitoring, upgrading/patching, and deleting deployed applications.

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3148 questions
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Using LocalDB with Service Fabric

I have an Actor that upon receiving a request from a WebAPI project, the Actor queries a table using Entity Framework 6. using (var context = new MetadataContext()) { var userStorageAccountId = context.Set() …
shlatchz
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Running Service Fabric on non-Azure clouds

I have just started exploring Azure Service Fabric & I'm finding the concepts involved a little overwhelming Consider these 2 statements - "Service Fabric is agnostic to the underlying hosting provider. You can run it in Azure, you can run it on…
mvark
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Service Fabric Actor or Service Becomes Inaccessible at Random after Upgrading to SDK 2.3.301

After upgrading from Service Fabric SDK 2.0.135 to 2.3.301, we have started encountering situations where a Service Fabric actor or service is inaccessible in spite of showing as healthy in Service Fabric Explorer. Once in this state, any call to…
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Deploy Service Fabric from powershell. Error -> Get-ServiceFabricClusterManifest : Cluster connection instance is null

I am trying to publish Service Fabric application to Azure with powershell. I want to connect to the cluster and then call script "Deploy-FabricApplication.ps1"(one that is generated when new project is created in visual studio) To do that I have…
TomaszMaryniak
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Azure Service Fabric reliable collections and memory

Let's say I'm running a Service Fabric cluster on 5 D1 class (1 core, 3.5GB RAM, 50GB SSD) VMs. and that I'm running 2 reliable services on this cluster, one stateless and one stateful. Let's assume that the replica target is 3. How to calculate…
tymtam
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Blue/Green Deployments with Azure ServiceFabric

I'm currently building an application using the ReliableActors framework on Azure ServiceFabric. As we scale up, I'm looking at doing blue/green deployments. I can see how to do this using a stateless system. Is there's a way to do this using…
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Service Fabric Deactivate (pause) vs Deactivate (restart)?

When I log in to Service Fabric Explorer and try to disable a node for an OS upgrade I am presented with two options: Deactivate (Pause) Deactivate (Restart) Can anyone tell me the difference?
Wojtek Turowicz
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How to add message header to the request when using default client of Azure service fabric?

I am wondering it is possible to inject custom message header to outgoing request to carry additional information without deserialize the payload to fullfill the functionality like authentication, validation or correlation of request like wcf…
Xiangdong
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Service Fabric Reliable Services Pipeline design

I need to implement pipeline if Service Fabric's Reliable Services, and I need some guidelines about what of these approaches is preferable from the viewpoint of reliability simplicity and simple good design:
AsValeO
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Getting error in service fabric "The application URL is not set or is not an HTTP/HTTPS URL so the browser will not be opened to the application"

When trying to run my service in service fabric cluster, the Output window says "The application URL is not set or is not an HTTP/HTTPS URL so the browser will not be opened to the application". Am I missing a configuration step?
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Service Fabric Deployment Error: ServiceManifest.xml is missing for service

I have added a Stateless Service Fabric project to my solution and set it up as a Web Api self host. I have touched nothing in any of the files added by Visual Studio. The only thing that went slightly wrong was a Git merge error on the solution…
Novac
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Connect-ServiceFabricCluster fails to contact naming server on remote Azure Service Fabric cluster

I provisioned an Azure Service Fabric cluster in North Central US. I was able to initially publish my Service Fabric application to the cluster using Visual Studio and everything was running fine. I am now trying to upgrade the application via…
Aaron Schnieder
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Is it possible to update the Service Fabric Cluster Manifest?

I found the following API await fabricClient.ClusterManager.ProvisionFabricAsync(null, "testMani.xml"); but have not figured out where to store the new manifest.xml file? using it as listed here it will throw exception that the file testMani.xml…
Poul K. Sørensen
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VS2017 Conditional Breakpoints - "Evaluation of native methods in this context is not supported"

I am debugging a Service Fabric application and need to use a conditional breakpoint based on the value of the id of an object. So I placed a conditional breakpoint to the effect of c.id == "43rregfjlh32"; However, when the breakpoint is hit by…
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Check Current Version of Service Fabric SDK

How can I determine which version of the Service Fabric SDK I have installed? I've checked the Service Fabric Explorer and I couldn't find anything there. I've check C:\Program Files\Microsoft Service Fabric but I couldn't find it in there either.
spottedmahn
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