rabbitmq api

In the previous section, the concepts such as exchange, routingkey, and queue of RabbitMQ are described in detail, and the code for sending and processing messages using PHP is illustrated. This section describes how to use PHP multithreading to process messages in real time in the project, and briefly introduces the installation of RabbitMQ. If you are familiar with it, skip this part. 1.

Label:Outline 1.RabbitMQ 2.Redis 3.Mysql 1.RabbitMQ Message Queuing 1.1 RABBITMQ Introduction AMQP, Advanced message Queuing Protocol, is an open standard for application-layer protocols designed for message-oriented middleware. Message middleware is mainly used for decoupling between components, the sender of the message does not need to know the existence of

I. BACKGROUNDRecently made a small base component, the main role is asynchronous message notification, cache maintenance, and time-consuming task processing.Where message notification and time-consuming tasks are handled using open source RABBITMQ as the message Hub server.But a bit more disgusting, I this component is to run in the existing system, that is, to upgrade the existing system, I use this component, and, in addition to the database server,

Installing ErlangCD/tmpwgethttp//erlang.org/download/otp_src_18.3.tar.gzTar-ZXVF otp_src_18.3.Tar. gz/opt/otp_src_18.3CD/opt/otp_src_18.3Yum-YInstall GCCGlibc-devel MakeNcurses-devel openssl-devel autoconf./configure Make Make InstallLN-s/usr/local/lib/erlang/bin/erl/usr/bin/.LN-s/usr/local/lib/erlang/bin/erl/bin/.NoteErlang is installed, and the input Erl can view the version number, but when installing RABBITMQ, it is not possible to install Erlang

stored in$home/.erlang.cookie(like my root user installed in my Root/.erlang.cookie), the file is 400 permissions. So it is necessary to ensure that each node cookie is consistent, otherwise the nodes can not communicate.Erlang CookiesErlang nodes use a cookie to determine whether they is allowed to communicate with each other-for both nodes to be able To communicate they must has the same cookie. The cookie is just a string of alphanumeric characters. It can be as a long or short as.Erlang wou

RABBITMQ is a message broker. The main idea is very simple: it receives and transmits messages. You can think of it as a post office: When you send an email to a mailbox, you're pretty sure the postman will eventually deliver the message to your recipient. Using this analogy RABBITMQ is a mailbox, a post office and a postman.The main difference between RABBITMQ a

Official Document: Https://www.rabbitmq.com/install-debian.htmlGithub:https://github.com/rabbitmq/rabbitmq-serverAdd Public keywget-o-HTTPS://WWW.RABBITMQ.COM/RABBITMQ-RELEASE-SIGNING-KEY.ASC | sudo apt-key add- Update package sudo apt update sudo apt upgrade Installing RabbitMQ sudo apt ins

Tags: Bubuko org unix virtual username Miss TST Use uploadInstall Erlang and RABBITMQ on Linux under Installation Erlang Download Erlang installation packageHttp://erlang.org/download/otp_src_20.3.tar.gz Upload to the server TMP directory and go to the TMP directory for installation.# cd/tmp# mkdir-p/usr/local/erlang# tar-xzvf otp_src_20.1. tar.gz# cd otp_src_20.1#./configure--prefix=/usr/l Ocal/erlang--with-ssl--enable-threads--enable-sm

Because RABBITMQ is implemented in Erlang, you install Erlang before installing RABBITMQ 1, the first configuration Yum software source address Epel (Epel is the management of the software to download software, but also can be said to be a software warehouse) after installing Erlang installation to check if the Epel has been installed before, command: Yum repolist if installed, you do not need to perform th