Questions tagged [rabbitmq]

RabbitMQ is an open-source and commercially supported messaging broker written in Erlang which allows applications to scale by decoupling the sending and receiving of data. RabbitMQ features flexible messaging routing via exchanges and queues, server clustering, mirrored queues for high availability, and clients for a variety of languages. The home page is http://www.rabbitmq.com.

RabbitMQ is open source message broker software that implements the Advanced Message Queuing Protocol (AMQP), the open standard for business messaging. Written in Erlang, the RabbitMQ server is based on a proven platform and offers a reliable, highly available, scalable and portable messaging system with predictable and consistent throughput and latency.

RabbitMQ is 100% open source and 100% based on open standard protocols freeing users from dependency on proprietary vendor-supplied libraries. It is designed from the ground up to interoperate with other message systems. It is a leading implementation of AMQP.

Through adapters, it supports MQTT and STOMP, both natively and over HTTP/WebSockets. SMTP is also available thanks to a community plugin. Support for the software is offered through both a thriving community of active contributors and a range of commercial support services available through Pivotal (https://pivotal.io/oss).

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High availability, failover on Rabbitmq in nodejs

I want to setup high availability on rabbitmq nodes, currently i have single server running rabbitmq, however i am going to add another Here is the current configuration we are using in nodejs application rabbitMQ: { url:…
MMA
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RabbitMQ SSL connection works from an Ubuntu14.04 machine but not from a CentOS 6 machine

I have setup a rabbitmq ssl connection on my remote server as per the docs here: https://www.rabbitmq.com/ssl.html I am using java rabbitmqclient to connect to the remote server and sending a hello message to a queue on rabbitmq-server, the…
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HAproxy with RabbitMQ - how to get the client ip information in RabbitMQ?

I have a rabbitMQ server behind a haproxy server. And all the clients are connected through HAproxy to the RabbitMQ and using TCP. The challenge is when the rabbitMQ connection shows all the connections are coming from same ip of Haproxy server.…
Gigi
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ELK vs RabbitMQ for high-volume messaging/document processing?

I've been looking at the ELK stack or RabbitMQ to replace a homegrown system that ingests a large number of files (200-300 million per hour) and operates on then sends them to various locations based on name and content, storing a copy locally.…
Oblivious12
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Nagios 3 how to install RabbitMQ plugin Ubuntu 12.04

I am trying to incorporate a RabbitMQ Server into our Nagios Core 3 running on Ubuntu 12.04. My searching led me to http://www.thegeekstuff.com/2013/12/nagios-plugins-rabbitmq/ which seemed quite informative. When I run the ./check_rabbitmq_server I…
Steven K7FAQ
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View rabbitmq unacked message

We have a rabbitmq cluster that receives messages from one application that then get picked up by a second application. We have ran into an issue where we have a large number of 'unacked' messages in our queue. We have three total servers that run…
tweeks200
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RabbitMQ hanged up

I have single RabbitMQ 3.6.1-1 installed on CentOS 7.2.1511, with Erlang R16B-03.16.el7. Today I cleaned it up: rabbitmqctl stop_app rabbitmqctl force_reset rabbitmqctl start_app It worked for some time and now (maybe, after 8 hours of data…
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Rabbitmq-server restart failure

When i am trying to restart the mqqtt-server, it fails without any error ubuntu@ip:~$ sudo service rabbitmq-server restart * Restarting message broker rabbitmqserver [fail] ubuntu@ip:~$ sudo service rabbitmq-server…
Shravan40
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RabbitMQ memory consumed by Erlang writers, and nothing is paged to disk

I have a case where the total memory used by RabbitMQ is 6.2 GB, and 6.1 GB of which are utilized by Erlang writers. However, I can not find this size paged anywhere on the hard disk. what happens if RabbitMQ crashes? will I lose all data? Please…
skipper42
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Unable to start RabbitMQ server on ubuntu 14.04

I am trying to start my RabbitMQ server using the command sudo service rabbitmq-server start The failure message shown as below Starting message broker rabbitmq-server FAILED - check /var/log/rabbitmq/startup_{log, _err} The entry in the error…
subha
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Rabbitmq-server not starting on debian jessie

I have a VPS from digital ocean running jessie. I am trying to install rabbitmq-server on the machine but i am not able to start the server. /etc/init.d/rabbitmq-server start Starting rabbitmq-server (via systemctl): rabbitmq-server.serviceJob for…
shivams
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Unable to start rabbitMq on suse 11

I am unable to start rabbitmq on my computer. I am unable to understand why it won't start. I have added the log here. node : rabbit@localhostapp descriptor :…
Ashish
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Chef Server 12 reconfigure fails with RabbitMQ

After installing Chef Server 12 on CentOS 6.5 everything went well but now I've removed the premium addons that I've installed manually (using RPMs) there is an issue with RabbitMQ: *It might be related since there is a running RabbitMQ that I think…
Michael
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Rabbitmq Haproxy termination states

In log of haproxy i see an cD flag. Balancer is in front of rabbitmq nodes. When nagios checking nodes, log looks like this: SD flag [10/Nov/2014:14:48:01.190] from NAGIOS IP to Rabbitmq:5672 rabbitmq_01 SD req_size=6 resp_size=0 And when client…
user3904465
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Chef: how can I stop the user_management recipe in the rabbitmq cookbook from adding a guest account?

I am new to chef and want to use the rabbitmq user_management recipe without the default behavior of adding a rabbitmq guest account. I am using chef-server 11.1.3 and rabbitmq cookbook version 3.3.0…
Peter M
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