Download, Install RabbitMQ

download     There's a windows version, which isn't used much. Operations Maintenance is generally tar.xz, which best meets the needs, but requires a lot of things to configure on your own, which is a bit cumbersome. We can use the simplest rpm.Rpm is friendly to beginners, and it's easy to automatically match environment variables to what yo ...

Added by CUatTHEFINISH on Mon, 16 Mar 2020 02:53:47 +0200

Virtual machine builds local spring cloud environment

Setting up local environment records for virtual machine 1.vmware installation 1. Enter the vm website, Download page 2. Select trial, or log in 3. installation 4. Input the secret key Baidu to test UG5J2-0ME12-M89WY-NPWXX-WQH88 on February 13, 2020 2. Installation of VMware centos7 1. Download ce ...

Added by phpscriptcoder on Mon, 17 Feb 2020 09:06:42 +0200

Building high availability rabbitmq cluster

1, Set up each node of the cluster Prepare five nodes, which are: 192.168.154.150 192.168.154.151 192.168.154.152 192.168.154.153 192.168.154.155 For the convenience of operation, only the first three nodes are prepared here Construction of rabbitmq cluster image mode 1) Stop each node servi ...

Added by fncuis on Sat, 01 Feb 2020 08:54:14 +0200

springboot practice - project building - Part 2 (hot deployment + message queuing)

Catalog Hot deployment: Consolidated message queuing (RabbitMQ) Installing RabbitMQ Hot deployment: Add spring boot devtools to the pom.xml file. <!--Hot deployment dependency--> <dependency> <groupId>org.springframework.boot</groupId> <artifactId>spring- ...

Added by bl00dshooter on Fri, 17 Jan 2020 05:17:05 +0200

Blood case caused by poolboy max'overflow

problem This is an online problem. Under the condition of low qps(2000 database accesses per second), 100 worker processes and 100 Max ﹣ overflow processes, the performance of a service node suddenly declines, and only 1500 database accesses can be processed per second. As a result, the request processing delay increases from several ms to sev ...

Added by Hitch54 on Thu, 05 Dec 2019 01:25:51 +0200

Configuring RabbitMQ 3.6.3 cluster and high availability on CentOS7

Overview of clusters RabbitMQ cluster is implemented through Erlang's distributed feature (magic cookie authentication node). Each RabbitMQ service is peer-to-peer node, that is, each node provides services to the client to connect, send and receive messages. These nodes replicate message queue structure through RabbitMQ HA queue (mi ...

Added by duckula on Wed, 20 Nov 2019 17:49:57 +0200

Rabbit MQ Cluster Part 3--My View on Optimization

Optimizing rabbitmq In this paper, we will mainly talk about some optimization of RabbitMQ cluster, because there are many problems in the business system of the company because the MQ cluster can not be connected recently. This paper mainly summarizes some solutions: 1. Architecture of RabbitMQ Cluster: _Our company's RabbitMQ cluster archite ...

Added by chriswheat on Thu, 08 Aug 2019 21:11:28 +0300