All Questions
Tagged with rest microservices
78
questions
3
votes
3
answers
381
views
Encapsulating a central soap service in a microservice?
I am currently developing an application (rest-backend and SPA) that requires information from people (personal data, department, superior... ). Our company has a central directory for this purpose. ...
- 67
1
vote
4
answers
1k
views
How to build REST uri that fetches children by parent ID
I am building 2 REST microservices: ParentService and ChildService. I need to build endpoint to fetch all Child resources related to specific Parent, so I have these URI's as options:
GET /parent/{...
- 111
1
vote
1
answer
624
views
Exchanging data between two Microservices
I am facing this problem and would like to review my approach to it here.
A Client sends an HTTP request to Service A and is expecting an answer.
Service A is connected to DB A. When it receives a ...
- 167
-1
votes
1
answer
165
views
How to auto-scale a service based on requests count and internal processes
I have a service which is used to register tasks. These tasks are asynchronous and executed in background using a state management engine.
The state management engine is running inside the service and ...
- 107
4
votes
2
answers
1k
views
Saving REST API IDs into a different microservice
I'm not sure how to best ask this, as it's the first time I have to tackle such stuff. It might be that it's a common problem and I'm just using the wrong keywords to search. Basically, imagine a ...
- 197
2
votes
1
answer
2k
views
Does it make sense to add an additional REST API to access a database?
I've recently joined a startup that has, in my opinion, a strange (and inefficient) way to access their database.
Their implementation consists of multiple REST APIs that are exposed to multiple ...
- 33
1
vote
1
answer
753
views
What is the common practice to serve a REST API based request asynchronously?
I am building a microservice app where the client sends requests through REST APIs to the backend server, and the backend will communicate with other services using gRPC. I am aware that this is ...
- 23
0
votes
1
answer
37
views
Is there a set of guidelines on how to handle/code execution of Spring Microservices RESTful API calls?
I'm building a RESTful web api using Spring Microservices. I am following the Controller/Service/Repository Structure.
Where can I find some guidelines on what the responsibility of each class should ...
- 753
-1
votes
1
answer
161
views
Should micro services follow HTTP verbs precisely?
I'm concerned with the practices on my team regarding following REST and HTTP verbs precisely. For example, when we hit a get endpoint for a resource/resources that doesn't exist, we return a 404. ...
- 11
2
votes
3
answers
2k
views
Using IP address vs domain name for microservice communication
We have microservices in separate machines that currently use IP addresses in their configuration to communicate via REST APIs. There are also domain names defined for these machines.
Is it a good ...
- 189
0
votes
1
answer
593
views
Using databases to store temporary results between the backend and frontend of a webservice
I have a multithreaded backend application. It is inputted x, and outputs y, and this makes up a "job". A job can take up to several seconds to complete. The application is fed input via ...
- 109
-1
votes
2
answers
291
views
Proper ways to manage evolving inter-communicated microservices APIs?
I'm working on a big C# application that is currently under development so we have some room for structural refactoring.
The application is divided into 10 microservices, which some of them ...
- 159
0
votes
1
answer
169
views
Azure Event Grid API layer beneath a HTTP API layer
I am part of a project/team that is building a new web app in Azure for the first time, having previously built and developed a traditional three tier ASP.NET web app over a number of years.
We have ...
- 365
1
vote
2
answers
474
views
How to manage primary keys in CQRS
I'm building a backend following the CQRS pattern and I don't know how to manage properly the primary keys (surrogate keys) between the command and query databases.
For example: I have a model with ...
0
votes
0
answers
52
views
Which message pattern should I use for synchronous communincation in Nodejs Microservices?
My Nodejs microservices currently running on Kubernetes are communicating over REST. Does the request-reply model of NATS, which replier needs to return (large data ~ 500kb currently single endpoint ...
- 109