![]() ![]() When you create a new worker service, you get a Program.cs file that configures a Worker BackgroundServiceĪnd the Worker class itself where you can do the work:īy default stopping the Worker will not stop the service host. What if we could combine the advantages of the HostedService but stop it when the batch job has completed? The problem of Worker Services is that there are out-of-the-box setup to be always running and to never quit. Timers can result in multiple executions on a web farm. So I have tried this using Windows Task Scheduler but when we create task using Task Scheduler it ask for. The difference when using a microservices architecture is that you can implement the background task in a separate process/container for hosting so you can scale it down/up based on your need. Application pools can get recycled, threads can be aborted. I have one Console App which is created using asp.net Core 2.0 in VS2017.Now I want to run this application on particular time period repeatedly (like service). Background tasks and scheduled jobs are something you might need to use in any application, whether or not it follows the microservices architecture pattern. ![]() With hosted services you get logging, configuration, and dependency injection (DI) for free and you can take advantage of all libraries that work with the generic host and the knowledge that you already have from building ASP.NET Core applications. If you want to implement scheduled tasks for a web site, use a library like HangFire. Choose Asp.net MVC for your online application. However a disadvantage of this approach is that we couldn’t take advantage of the HostedService features. To begin, make a project with the ASP.NET core web application template. In your Startup.cs file, you need to inject an instance of IServiceProvider to the constructor and. The advantage of this approach is that we didn’t need to write any scheduling logic and could use all the features and monitoring available through the built-in Task Scheduler. Net Core interface to allow logging scheduled task progress. Instead we used Console applications together with the Windows Task Scheduler. Use a Worker Service for scheduled batch processingĪt one of my clients, we typically didn’t use Worker Services for batch processing.
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