Questions tagged [reliable-message-delivery]
27 questions
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Listen to RabbitMQ, receive a message from queue 1, do processing and publish message to queue 2 - possible in one Spring AMQP transaction?
It's not clear from Spring AMQP documentation on transactions if it's possible to do everything in one transaction: listen to RabbitMQ, receive a message from queue 1, do processing (including persistence) and publish message to queue 2. And if any…
AndCode
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MQTT 5 message delivery retry
I read though the MQTT 5 specs but it didn't answer my questions. I am talking about "4.4 Message delivery retry" of the specs. What happens if your client uses no session (cleanStart = true) and the connection gets lost immediately after sending a…
perotom
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Hazelcast, recovering a MessageListener member after termination due to message loss
We have a ReliableMessageListener that synchronizes some data structures that it holds across the cluster by the onMessage implementation.
The cluster is composed of three nodes. We noticed that one of the topics gets out of sync, and had been…
Ido Gal
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Reliable UDP implementation using sequence numbers, deadlocking
I am trying to implement a reliable UDP messaging scheme between a single client and a server.
In my current code I can send incrementing numbers by 1 to the server if he only uses the receive command. if the server tries replying with the received…
Lcas
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Messaging /notification system architecture
We are working on a project to build a distributed message and notification system like Gmail /whatsapp.
Currently i am having some scaling and performance issues.
Our architecture dropping messages in a kafa message broker. The message…
onlinejava
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How to request undelivered messages in BotFramework?
I can send a message to Skype user and I can receive message from him. But I can't get messages that user sent to bot while server is down.
For example, Facebook Messenger Platform will resend the webhook event every 20 seconds, until a 200 OK…
Mikhail Ionkin
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Akka: delivery guarantee of messages sent to snapshot store
what is the delivery guarantee of messages sent to the snapshotStore, such as DeleteSnapshot, SaveSnapshot etc?
is it at-least-once or is it at-most-once?
In other words, if I call SaveSnapshot(), am I guaranteed to receive either…
Maths noob
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Expectations from Service Fabric Reliable Services Reliable Collections
I am considering to store a new generated orderIDs in Service Fabric.
Requirement
: By pass 1000 orders in a second.
I. Should I store this reliable Dictionary if the performance is needed ?
II. What are the performance considerations ?
III.…
Rıfat Erdem Sahin
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Reliable Message Delievery XMPP
In some of the cases server is not able to determine the state of the client at socket level, some of the time, user is not connected to the server because of connection drop the socket return success. Some of the message get drop, how can we…
bilal
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Should I disable WCF reliable sessions for Intranet scenarios?
The scenario is a web server in a DMZ that talks to a WCF server for all database related calls.
All calls are server to server in an intranet, either over netTcp or wsHttp from a ASPX page which calls an SVC service.
Theoretically speaking, should…
MatthewMartin
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MSMQ degree of reliability
Recently I've had some difficulties setting up msmq communication channel using local account in domain environment. It was pretty common scenario, where I was required to give access to anonymous users in queue properties.
But one thing bothers me…
IlliakaillI
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Reliable message delivery versus guaranteed message delivery
Is there a difference between a reliable message delivery system and a guaranteed message delivery system?
Ancat Dubher
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