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Questions tagged [service-fabric-stateful]

222 questions
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Service Fabric Actor Reminder Where Period More than Default (60 minutes)

This is probably a very trivial question but just want to ask (after doing my initial search). The persistent SF actor gets garbage collected after 60 minutes(default) of being idle(not used). Will the ReceiveReminderAsync still gets called if I…
alltej
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Expectations from Service Fabric Reliable Services Reliable Collections

I am considering to store a new generated orderIDs in Service Fabric. Requirement : By pass 1000 orders in a second. I. Should I store this reliable Dictionary if the performance is needed ? II. What are the performance considerations ? III.…
Rıfat Erdem Sahin
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Azure service fabric, can a stateful service only ever have a single primary?

I want to create a service that is hosted using Azure Service Fabric with ASP.NET Core as the frontend. If I have read the documentation correctly then there seem to be only two real options here for handling my session data... 1 - Create a…
Phil Wright
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URL of Stateful Service using OWIN communication listener

I used the following example to configure a communication listener for my Stateful Service: https://github.com/Microsoft/azure-docs/blob/master/articles/service-fabric/service-fabric-reliable-services-communication-webapi.md Relevant snippet: public…
Mugen
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Service Fabric: ImmutableList stored in IReliableDictionary returning empty when application upgrades

I am currently working on a Service Fabric stateful service that keeps several IReliableDictionary objects. Some of these dictionaries have ImmutableLists as values, as recommended by this article. For example, I have an…
Alex F
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ServiceFabric. ApplicationInsights. EventFlow. Disabling log messages from TplEventSource

I am working on Service Fabric(5.5.216) project. Please bear in mind, that I am new to Azure development, so I might miss something really obvious. I am using VS 2015 Update 3. .Net Framework 4.6.2. I've been able to add Application Insights(2.2.0)…
fatherOfWine
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Azure Service Fabric Windows Containers - Inter Container Communication

I have created an Azure Service Fabric Cluster using "Windows 2016 DataCenter with Containers" OS and enabled Reverse Proxy listening on Port 80 on the cluster. We intend to deploy our legacy ASP.NET MVC & WCF applications on this cluster. In our…
Gaurav
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What are the responsibilities for the StatefulService contra ICommunicationListener

I'm going to use a third party messaging system to receive the messages for my stateful service. So I started to look at the ICommunicationListener interface and existing samples. However, it's unclear what it should do since most examples processes…
jgauffin
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Service Fabric - DeleteServiceAsync timing out

I am spawning several ASF microservices to run some process. Once the process is done, I am deleting those services using DeleteServiceAsync by using following code. Almost 98% of the time, everything works fine. However, 2% of the time, I run into…
antar
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ServiceFabric Stateless/StatefulServices don't regenerate required ServiceManifest.xml

After performing a fairly obtrusive refactor (renaming projects, moving service etc) - I'm finding that the appropriate configuration in the ServiceManifest.xml and ApplicationManifest.xml are not being generated for both Stateless and Stateful…
jflood.net
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Service fabric reliable collections data loss after service upgrade

Why reliable collections is empty after micro-service upgrade and not invoking event OnDataLossAsync to restore state from external backup? We have large scale system based on stateful services
Sergey Seletsky
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Actors in Azure service fabric

How to use Azure service fabric Actors in a different language (python or Go) to build stateful microservices? Or are they limited to Java/C# ?
radbrawler
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Azure Service Fabric InvokeWithRetryAsync huge overhead

I'm currently working on a Service Fabric microservice which needs to have a high throughput. I wondered why I'm not able to achieve more than 500 1KB messages per second on my workstation using loopback. I removed all the business logic and…
coalmee
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Service Fabric publish profile with custom element

I am trying to modify the publish profile by adding a new element which i can use for my Deploy-FabricApplication.ps1 but when I publish it, I get an error saying there is an error in XML document. It looks like the XML profile schema is getting…
alltej
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Not able to find my stateless service that uses the WcfCommunicationListener

I am trying to find my stateless service using IServiceProxyFactory CreateServiceProxy method. It seems to find the service instance but when I invoke a method it gets an error "Client is trying to connect to invalid address net.tcp://localhost...".…
alltej
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