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0
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1answer
262 views

Beanstalkd and multiple workers on a tube

If I have two workers listening on a single tube and a job comes through, will both workers attempt to handle the same job, or will it get claimed only by one?
-1
votes
1answer
71 views

Linux Network Connection Limitations

I'm building an application that will start small, but could grow and of course I may as well think about scalability. I'm going to use a message queue, partly for scalability but also to process ...
0
votes
0answers
102 views

RabbitMQ in Production on Windows Platform - Production Tenets

What is the typical recommended set up for RabbitMQ in a Windows Production environment? I plan to use it for a publish-subscribe scenario with one of my Web APIs. We are a .NET shop with Windows ...
2
votes
0answers
2k views

Access to message queuing system is denied MSMQ?

My problem is a little confusing. I have 2 servers (Windows Server 2008 R2) with MSMQ installed and I want to use Server B to consume a MessageQueue on Server A. When I try to Receive it always ...
-3
votes
1answer
413 views

Message Queuing vs. Load Balancing. I don't truly understand the difference [closed]

Help me to understand something. I've looked at several enterprise application architectures, and I've noticed that several of them use a Message Queue service, like ActiveMQ or RabbitMQ. I have ...
1
vote
1answer
164 views

HA for Resque & Redis

Trying to avoid SPOFs for Resque and Redis. Ultimately the client is going to be PHP via (https://github.com/chrisboulton/php-resque). After going through and finding some workable HA for ...
1
vote
1answer
577 views

RabbitMQ - unexpected empty and unsynchronized queues after cluster node failure

I have downloaded and installed RabbitMQ in cluster on Windows: downloaded and installed ERLANG and RABBITMQ on two servers (for example Alpha and Bravo) installed management plugin, set custom ...
1
vote
0answers
224 views

Problems with DTC and IBM MQ

I've just run DTC Ping to try to find the cause of a MQ problem. It says the following: ++++++++++++Validating Remote Computer Name++++++++++++ 10-18, 10:30:31.508-->Start DTC connection test ...
3
votes
2answers
1k views

RabbitMQ, trouble getting hello world example to work on anything but localhost

I'm learning RabbitMQ and have run the hello world example at http://www.rabbitmq.com/tutorials/tutorial-one-python.html without problems on localhost. Now I want to test messaging from my PC to a ...
1
vote
0answers
237 views

Apache ActiveMQ Server-to-Server connection

Our company now uses Websphere MQ to facilitate communication with our business partners, but we're evaluating migration to ActiveMQ. I've read some documentation and articles and haven't found ...
0
votes
1answer
404 views

HA set-up for hornetq

i am absolutely new in this area and we are going to set-up hornetq as a MOM in our production servers soon. after reading the documents, i was thinking that it will be good to have client side ...
4
votes
2answers
5k views

is there a way to see only the Message Queuing section of Computer Management?

frequently because I'm debugging Windows services that use MSMQ, i need to review the Private Queues ... I open Computer Management, expand Services and Applications, then expand Message Queuing ...
1
vote
3answers
4k views

win2008 r2 enterprise “Message Queuing” “Access is denied” “The list of messages cannot be retrieved”

on my win7, I run compmgmt.msc and drill to a private queue folder ... when I click "Queue messages" or "Journal messages", I either see the messages, or "There are no items to show in this view". ...
1
vote
3answers
220 views

Do MTAs always queue mails when they can't connect to dest MX server?

At our (small) office we're deciding whether to have our MX record point to our local Exchange server. I was a bit worried about downtime, so thought that I ought to set up a backup MX server. Then I ...
2
votes
1answer
569 views

Sent emails never reach destination. ESM Message Tracking Center shows nothing after “Submitted to Categorizer”

A couple of users (out of 150) are experiencing an issue where they send out emails or message invitations, but they are never received by the recipients. When i go into Exchange System Monitor, and ...
1
vote
3answers
900 views

Is Msmq reliable?

Maybe a subjective question, but is Msmq reliable compared to JMS solutions?
0
votes
1answer
300 views

Message Queueing broken - Configuration MMC is missing now too

Help! I have a Windows Server 2003 partition that was running yesterday with no problems. It has the message queueing component installed, and I had four private message queues in it. I did some ...
3
votes
5answers
1k views

Which Message Queue should I choose (must run on Linux)

There are many open source Message queues for Linux, and I need some help deciding what I should go for. My problem is simple - I get sent a list of files that needs to be processed. Each job can't ...
9
votes
3answers
178 views

Name one good reason for immediately failing on a SMTP 4xx code

I'm really curious about this. The question (highlighed in bold): Can someone name ONE GOOD REASON to have their email server permanently set up to auto-fail/immediate-fail on 4xx codes? ...
1
vote
2answers
4k views

How/Where To Set Sendmail Requeue Interval

Simple question time: where can I define the requeue interval for sendmail? By default SendMail is configured to retry delivery of deferred messages once every hour. I'd like to set that to be more ...
1
vote
1answer
1k views

Heartbeat value configuration for RabbitMQ

I have RabbitMQ set up on a Debian server. I find myself in a situation currently whereby I need to change (or perhaps enable?) the heartbeat value for RabbitMQ. I have not been able to find any ...
2
votes
2answers
3k views

Installing MS Message Queuing on Windows XP by Command Line

I developed an application that needs MS Message Queuing to work. But it's really boring to have to go to the control panel of every computer where it's going to be running and go to Control Panel - ...
18
votes
4answers
17k views

How to pick between RabbitMQ and ZeroMQ or something else?

I'm looking for a queuing system which is fast and reliable and potentially can be spread across machines. Platform is Linux. Open source is preferable. Both RabbitMQ and ZeroMQ look good but I ...
0
votes
1answer
1k views

How can I install Message Queuing on Windows Server 2003?

Setup: Windows Server 2003 Hooked up to a domain I'd like to install Message Queuing on the server but I get an error message when I try to use the Windows Components Wizards: The Message Queuing ...