2,591 questions
0
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33
views
Message queue where each key is processed by only one consumer at a time, but other messages for the same key can be assigned to other consumers
I'm building a distributed system that processes messages from hundreds of thousands of sensors, each identified by a sensor_id.
I need to guarantee:
Strict ordering per sensor_id
No two consumers ...
- 1,510
Best practices
1
vote
3
replies
65
views
.NET - Messaging - Where to place shared contracts
I have a question about sharing contracts between services using a message broker (more specifically, Azure Service Bus). I searched for it in various articles and asked a chatbot, but I didn't get a ...
- 221
2
votes
0
answers
101
views
Wolverine servicebus: dynamically create tenants
We recently decided to move from MassTransit to Wolverine for sending messages using Azure Service Bus. However, we’ve run into some issues with our multi-tenant setup.
Our setup looks as follows:
...
- 21
0
votes
1
answer
96
views
Receiving BytesMessage from Smallrye JMS Connector turns all bytes to 0
I'm trying to integrate IBM MQ with my Quarkus application, but it doesn't have AMQP support and there's no Quarkiverse extension available for it. As a workaround, I'm following this answer to ...
- 1,378
0
votes
1
answer
50
views
MassTransit central configuration of endpoint prefetchcount
We are looking for a way in MassTransit to configure the prefetch count for all endpoints with a few lines of code while still being able to configure a different setting per endpoint using .NET ...
- 193
1
vote
2
answers
292
views
Transactional outbox distributed lock fencing confusion
I wish to implement the transactional outbox pattern in a system that uses a database table as a transactional outbox in concert with Kafka in order to guarantee exactly-once delivery of my messages ...
- 3,744
1
vote
2
answers
125
views
How to detect divergence at a transaction/message level in Aeron Cluster?
How can we detect divergence in an Aeron cluster and take the diverging node out of the cluster?
For example if we have a 3 node aeron cluster, if one of the nodes in the cluster diverges from the ...
- 23
0
votes
1
answer
71
views
Send Message to Current Agent
Is there a way to send a message directly to the current agent performing an action? For example, I want to use a wait for message transition to stop my agent in populations forklifts from progressing ...
1
vote
1
answer
901
views
Getting failed results on Brand campaigns on our Twilio sub-accounts
I was having difficulty in getting A2P approval on our sub-accounts brand campaign. The error shows: (1) The campaign submission has been reviewed and rejected due to issues verifying the Call to ...
3
votes
1
answer
253
views
Swap message after sometime in watermill Golang
I am using Watermill to develop software where I send a message, and it goes through service1, service2, and the last service. I use a slice to control the order of the messages (FIFO, as GoChannel ...
- 55
0
votes
1
answer
307
views
Mule 4 anypoint mq subscriber - circuit breaker not working
Am trying to implement a circuit breaker pattern . Using Mule 4.4.
Am consuming a message from Anypoint MQ queue and then trying to call a downstream api
here is the code :
<flow name="create-...
- 49
1
vote
1
answer
5k
views
Cloud Messaging API (Legacy) is disable [duplicate]
I am trying to enable Cloud Messaging API (Legacy) in firebase console, because I need the server key for building my flutter apps. but when I try try to enable it, by clicking Manage API in Google ...
- 2,545
0
votes
1
answer
97
views
Is there any way that this chat-application can work? [closed]
I am pretty new to Angular and was trying to build a simple chat application, without a backend or anything just trying to learn the framework and build a simple template. But after several hours, I ...
1
vote
0
answers
111
views
FCM in Flutter my notification received on background is displayed twice
I developed an app in Flutter, I recently implemented the functionality to manage the display of notifications received through my application. Only my phone displays 2 notifications, one overloaded ...
-2
votes
1
answer
16
views
Plang: How do I send a reminder to write food entry [closed]
In the https://github.com/ingig/FoodDiaryApp, how can I make the app remind me to write my food entry. I would like it send me reminder at 8pm, since I should have stopped eating at that time
I don't ...
1
vote
1
answer
836
views
Has anyone been successful in sending group messaging on Whatsapp using Twilio
I am building for a use case that create and sends messages to a Whatsapp Group. It appears that Whatsapp does not support this natively, though i found this from Twilio that claims to be enabling ...
- 21
1
vote
1
answer
97
views
What is recommended when publishing multiple variations of a message?
I'm looking for a recommended approach for the following scenario.
I have an API endpoint through which one can add/remove their friends.
PATCH /api/me/friends HTTP/1.1
Content-Type: application/json
...
- 77
1
vote
1
answer
78
views
What's the right ZeroMQ architecture for my scenario?
I have a service A that every once in a while needs to send a message to a cluster of services B1, B2 ... BN. Then all of these services need to receive that message reliably, and send a confirmation ...
- 91
0
votes
1
answer
40
views
How to get all the messages that the current user is sent
I am trying to retrieve all the last messages that the current user sent to other users and display it in a listview. I cannot make the right query.Here is how my firestore database is structured. I ...
- 25
0
votes
1
answer
343
views
Problem configuring messaging-activemq in bootable wildfly 25
I try to migrate a bootable wildly from Version 24 to Version 25.0.1.Final. During the build process the wildfly-jar-maven-plugin
executes a cli-file which configures some subsystems. The following ...
1
vote
0
answers
214
views
How to use a NodeJS app as a Native Messaging Host for a Firefox AddOn on Windows?
I've read almost everything I could find about the topic "Native Messaging" from a Firefox AddOn together with a NodeJS application on Windows.
Bottom line: I couldn't get it to work
I've ...
- 16.6k
1
vote
0
answers
475
views
Best Practices for Using Kafka in FastAPI Service for Periodic OTA API Calls
I am developing a FastAPI service in Python to fetch user reviews from various OTA APIs (e.g., Booking.com, MakeMyTrip.com) for my clients' hotels. The goal is to retrieve all reviews for each hotel ...
1
vote
0
answers
62
views
FIAM/Firebase In-app Messaging can't receive message with Country/Region config
As the title mentioned, the app can't receive/display messages set related to Country/Region or Languages.
When using other conditions (Version, User audience(s), User property,...) messages can be ...
- 81
1
vote
1
answer
72
views
Durable messaging
Does GCP have a service to provide durable messaging where messages don't expire after a short period? I've looked into PubSub, which has a maximum retention of 31 days on the topic level. While it's ...
- 26.3k
0
votes
1
answer
116
views
Facebook Messages from owners page into Webhooks
I have an application that can receive messages from Facebook, the application can also send messages without problem, but when I answer a messages in the Facebook platform those messages does not ...
