Questions tagged [service-workers]
The service-workers tag has no usage guidance.
13
questions
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255
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How can i handle really long-term running tasks?
Im not dealing with a x minute task that can use an message queue and some workers to be done. Lets say that i have an cctv camera that capture 24/7, but can be stopped or started again via Web API ...
2
votes
1
answer
827
views
Server-side Long Running Tasks
I am trying to decide on which approach to follow for long running tasks.
Web Client (user) story
Web client connects to the server (REST API + WebSocket for real-time notifications)
Web client POSTs ...
1
vote
3
answers
961
views
In a microservice architecture without sharing a DB, how to spin up a worker to make changes in other microservices database?
Currently we have a MicroserviceA which has a database of objects that need to be hydrated with some KI calculated data. For this it queries MicroserviceB via REST in batches and inserts this into its ...
2
votes
0
answers
306
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Dependency injection in .NET Core 3.x Worker Services: Why so hard to consume Transient services now?
I have a Repository service that should be Transient. It is used in many applications.
I have a new application that's a Console App, and current guidance suggests implementing my business logic in ...
3
votes
2
answers
448
views
Best approach for inter-process task queues
I have an application made up of multiple processes/workers/services which need to send messages to each other that represent units of "enqueued tasks" to be done. I am trying to find the ...
1
vote
1
answer
155
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Good strategy to deploy workers that process long-lasting tasks
I have multiple instances on the same worker that process long-lasting tasks. Usually, those tasks last about 30 minutes - 5 hours. Tasks are stored in RabbitMQ. Workers are deployed as Kubernetes ...
0
votes
0
answers
136
views
How to design a fast way to `unarchive` file using python?
Assuming the following scenario:
A python application that receives file and process that file trying to understand what the file format( any type of data/compressions/archives/packages/mounts/etc ),...
-1
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1
answer
153
views
How to force IIS to/inform IIS that it should spin up more worker processes?
Our system generally processes in two services which are run under IIS. Service A gets HTTP requests, parses the content, and shoots it to RabbitMQ. Service B takes messages from RabbitMQ, parses them ...
1
vote
3
answers
3k
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ASP.net MVC static class and background worker
I have an MVC 5 ASP.net app that is working perfectly. A colleague of mine has made a project that reads in data from files and churns some of it to output some calculations for me to display in the ...
1
vote
1
answer
100
views
How to build visibility into a background worker service?
I have been working on a cloud-based background worker service, and regrettably it is almost "blind". What I mean by this is it is incredibly difficult to get any insight into what is going on, aside ...
2
votes
1
answer
3k
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Understanding the worker layer in software architecture
I'm new to Java, I've been mostly a scripter. I recently started working at an all Java shop and have been investigating the architecture. I've encountered more than one project with a directory ...
-1
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1
answer
241
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Async web server and associated 'workers' implementation
In a regular WSGI service provider implementation there is a blocking HTTP server that services clients. When a client, for example, creates an invoice, the server simply makes a CRUD operation that ...
1
vote
1
answer
473
views
AppCache vs Service Workers
I am looking around to create an offline HTML5 app to be used in both Android and iOS (I do not have the means to create a native iOS app), but when looking up some technology I find this interesting ...