Top "Message-queue" questions

"Message queue" is a design pattern or software engineering component that defines discipline or API for communication between two or more interrelated processes or systems.

MSMQ receive with transaction - rollback not making message available again

I have this in a class called "MessageQueueReceive". public MessageQueueTransaction BlockingReceive(out Message message) { MessageQueueTransaction tran = null; message = null; tran = …

c# .net transactions msmq message-queue
Publish message using exchange and routing key using MassTransit

I've been looking at MassTransit for a couple of weeks now and I'm curious about the possibilities. However, I don't …

c# message-queue masstransit rabbitmq-exchange
Difference between message queues and mailboxes

In operating system what is the difference between message queues and mailboxes.

operating-system message-queue rtos
Understanding zeromq java binding

I'm investigating zeromq as a message passing solution in a java project, but I find the instructions on java binding …

java message-queue zeromq
How do you implement periodically executing job?

I am recently implementing a system that automatically replies to tweets that contain arbitrary hashtags. This system consists of a …

node.js message-queue jobs periodic-task
How to find a horneq Queue length

I am using Hornetq 2.0 i dont understand how can i know how many message are sitting on the queue at …

java jms message-queue hornetq
Reading from message queue (non-blocking if empty)

I'm writing to message queue if (msgsnd(q, &msg, sizeof(message), slaves_list[to]) == -1) and reading if (msgrcv(…

c linux message-queue sysv-ipc
How should a ZeroMQ worker safely "hang up"?

I started using ZeroMQ this week, and when using the Request-Response pattern I am not sure how to have a …

python concurrency message-queue rpc zeromq
How to configure RabbitMQ using Active/Passive High Availability architecture

I'm trying to setup a cluster of RabbitMQ servers, to get highly available queues using an active/passive server architecture. …

rabbitmq message-queue high-availability
How to set up Beanstalkd with PHP

Recently I've been researching the use of Beanstalkd with PHP. I've learned quite a bit but have a few questions …

php bash message-queue daemon beanstalkd