64 questions
0
votes
0
answers
41
views
How can I get response back in my Order Controller after executes all Consumers using SAGA State machine
I am using Request Response Pattern for making sure that the proper work flow done sequentially, I have 3 Projects
Order.API
OrderPayment.API
OrderConfirmation.API
It is properly executing each ...
- 13
0
votes
1
answer
640
views
Multiple consumers for Request/Response in MassTransit
Reading documentation of MassTransit I've found the following statement: "Multiple consumers connected to the same receive endpoint are fine, requests will be load balanced across the connected ...
- 45
0
votes
1
answer
3k
views
How to create ServiceBusSender dynamically when using request-reply communication model via the ReplyTo message property in Azure Service Bus?
After having looked into a message session based request-reply pattern, I decided to implement a request-reply model that does NOT use message sessions, but solely relies on the ReplyTo and ...
- 964
-1
votes
1
answer
41
views
Create a middleware which listens to localhost:3332 and prints the endpoints called
I am trying to create a system in java which listens to localhost:3332 and prints the endpoints. I have a application which runs on that port where I can apply various actions to a table.
I have tried ...
- 41
0
votes
1
answer
511
views
Why have seperate input/output topics in Kafka?
It is often said that Kafka works well with domain driven designs.
Why is it then that Kafka blog posts mostly talk about CQRS or similar - suggesting seperate input and output topics?
It seems like a ...
- 4,701
1
vote
1
answer
1k
views
Mass Transit - Are messages still delivered after timeout with RabbitMQ
This may be a very stupid question but I haven't been able to find a definitive answer online. I'm using the Masstransit Request/Response pattern with RabbitMQ as my message broker.
I have a request ...
- 57
0
votes
2
answers
2k
views
Splunk: How to get a timechart regarding the extracted _time values for which range() was applied?
With the following query I get the stats about Requesttime, Responsetime and Request-Responsetime (diff) of a specific id:
(index=something "Request") OR (index=something "Response"...
- 1,508
0
votes
0
answers
88
views
ASP.NET return response and continue executing
In response to a http request to an endpoint I have to basically make some computations, db calls, etc. and return the response to the requester. Out of the computations some of them can be made after ...
- 1,577
0
votes
1
answer
1k
views
Implement Request Response pattern using Kafka + .Net Core + MassTransit
Can someone tell me how to implement request response pattern using kafka with .net core (2.1,2. or 3.1). I prefer to implement this pattern using MassTransit which is light weight message bus. I was ...
- 99
0
votes
0
answers
747
views
Issues making requests from my frontend to backend locally on mobile
I'm working on an app locally with my React frontend running on my network at port 4000 and my Node backend running on my network at port 5000. I can make every request from my frontend to backend ...
user16248109
0
votes
1
answer
2k
views
MassTransit - Getting response from request-response ok but message added and deleted from skipped queue?
I couldn't see anything to say this is normal behaviour, so excuse me if I am blind lol. I have seen something a bit odd when using MassTransit with request-response.
So I have multiple consumers on a ...
- 3,035
0
votes
0
answers
581
views
How to register GenericRequestClient in MassTransit using Autofac
I am using MassTransit and need to work with Request/Response flow.
I am also using Autofac to register all MassTransit stuff like this:
builder.AddMassTransit(cfg =>
{
// ...
- 4,211
0
votes
1
answer
277
views
Upload to s3 which trigger lambda, wait for lambda to respond
So I have an architecture in which the user uploads there file onto the front end, which then sends it to a s3 bucket, which in turn triggers a lambda for validation and processing, which sends the ...
- 4,961
0
votes
1
answer
2k
views
How to write response.sendRedirect() method with paramters in JSP
I have the following code in one of my JSP :
<c:redirect url="someFile.jsp">
<c:param name="source" value="${param.source}" />
<c:param name="...
- 1,610
1
vote
1
answer
518
views
.Net Framework Web API - Custom Json serialization for requests and responses
I am trying to find an example of how to customize my .Net Framework Web API, to handle requests and responses with a custom serialization library instead of the built-in Newtonsoft library.
So when ...
- 109
2
votes
2
answers
2k
views
Implementing Request Response in Apache Kafka java
Please find the use case we need to implement.
First, we need to invoke a Kafka producer a message as a rest service, they will process and give back the response in another topic.
For us, It is a ...
- 71
0
votes
2
answers
3k
views
Using both, request-reply and pub-sub for microservices communication
We are planning to introduce both, pub-sub and request-reply communication models to our micriservices architecture. Both communication models are needed.
One of the solutions could be using RabbitMQ ...
- 3,397
1
vote
1
answer
362
views
response.redirect() with parameters
I want to redirect to a page where the path is like /users/home/:id
response.redirect('/users/home')
The above code will redirect to /users/home but I want to redirect it to a page like '/users/...
- 177
4
votes
1
answer
4k
views
How to implement a request-response pattern on Google Cloud PubSub?
I have multiple clients A (main application) and multiple clients B (payments service).
If I publish a message from client A that will be processed and answered on client B (publishing an answer in ...
- 1,336
5
votes
4
answers
25k
views
Difference between DTO and Response Object?
What is the difference between a Response Object and DTO in software architecture? Say I want to get a list of Products in a catalog.
If ProductDTO is this, how is a Product Response class different?...
user12093268
3
votes
2
answers
5k
views
Net Core: Create Response Class for Each API Action?
Our software architect is mandating all API Actions have their own Response Class, since every Response can be slightly difference. So we basically wrap the Product DTO in a Base Response class, and ...
user12093268
0
votes
1
answer
370
views
Is the Single Call, Multiple Answer Pattern possible with Request/Response in MQTT?
In the Single Call Multiple Answer Pattern you can send a request and recieve more than one response to this request. A mqtt client can send a request with a response topic and some correlation data. ...
user10624701
10
votes
1
answer
8k
views
Request based vs Event based architecture
Q1
I know the fundamental different between event based vs request based/driven architecture. Question is if the Request-based always done in synchronously while the Event-based is always done in ...
- 1,012
0
votes
1
answer
646
views
Im usisng Masstransit Requst Response in asp.net core when I Send Request before get Response Request Canceling and throw Exception
I am using Masstransit Request-Response in Asp.NetCore
When I send Request before I get Response, Request is getting Cancelled and throwing this Exception
System.Threading.Tasks....
0
votes
1
answer
351
views
Node js :- Response chunks to file re-named with content-disposition
I am trying to get a document (pdf/docx/zip/..) from an API and save it with the file name received at content-disposition in response header. I have tried the below methods. But either the file is ...
- 115