转载自： http://soft.dog/2016/04/20/RabbitMQ-cli-rabbitmqadmin/
RabbitMQ 的CLI管理工具 rabbitmqadmin
Apr 20, 2016
Erlang 的仓库下载配置，Erlang 的升级，RabbitMQ 的升级，服务启动，插件启用 ，RabbitMQ CLI 管理工具 rabbitmqadmin 的获取，RabbitMQ 的架构、概念、消息投递过程，user、vhost、connection、exchange、binding、permission、channels、parameter、consumer、queue、policies、node 的查看删除和定义，格式化输出，消息发布与消费，exchange 三种类型 (fanout、direct、topic) 的特性
reference: http://soft.dog/2016/04/20/RabbitMQ-cli-rabbitmqadmin/
前言
RabbitMQ 是一个使用 Erlang 编写的开源消息队列中间件，被广泛使用在各种应用场景中
一般对于它的监控和管理可以通过web来完成，详细可以参考 RabbitMQ 监控
但生产环境中经常没有访问web管理界面的条件，只提供了CLI界面，或者有些自动化的需求通过web界面无法完成，这时有没有一种直接在CLI环境下进行管理的方法呢，官方提供的 rabbitmqadmin 命令正好可以满足这类需求
对于运维来说，个人感觉更倾向使用CLI的方式，因为虽然web的界面更友好，但是明显不如CLI快捷，CLI也可以结合其它命令进行更进一步的处理，比如将关键信息查出来后提供给集中的监控系统以触发报警
目前 rabbitmqadmin 可以完成以下任务：
- 列出 exchanges, queues, bindings, vhosts, users, permissions, connections and channels
- 看到汇总信息
- 申明和清除 exchanges, queues, bindings, vhosts, users and permissions
- 发布和获取消息
- 关闭连接和清空队列
- 导入导出配置
这里分享一下 rabbitmqadmin 的基本操作，详细可以参考 官方文档
Tip: 当前的最新版本为 RabbitMQ 3.6.1 发布于 01 Mar 2016 ，当前最新的 Erlang 版本为 erlang 18.3 ，RabbitMQ 3.6.1 依赖于
>= R16B-03的 Erlang
[root@h102 rabbitmq]# rpm -ivh rabbitmq-server-3.6.1-1.noarch.rpm
warning: rabbitmq-server-3.6.1-1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID 056e8e56: NOKEY
error: Failed dependencies:
erlang >= R16B-03 is needed by rabbitmq-server-3.6.1-1.noarch
[root@h102 rabbitmq]#
概要
环境
[root@h102 rabbitmq]# cat /etc/issue
CentOS release 6.6 (Final)
Kernel \r on an \m
[root@h102 rabbitmq]# uname -a
Linux h102.temp 2.6.32-504.el6.x86_64 #1 SMP Wed Oct 15 04:27:16 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
[root@h102 rabbitmq]#
升级Erlang
最新版的 Erlang 可以在 Erlang下载地址 里找到
如果之前没安装过 Erlang ，可以直接下载
[root@h102 rabbitmq]# wget https://packages.erlang-solutions.com/erlang/esl-erlang/FLAVOUR_1_general/esl-erlang_18.3-1~centos~6_amd64.rpm
--2016-04-18 16:45:35-- https://packages.erlang-solutions.com/erlang/esl-erlang/FLAVOUR_1_general/esl-erlang_18.3-1~centos~6_amd64.rpm
Resolving packages.erlang-solutions.com... 31.172.186.53
Connecting to packages.erlang-solutions.com|31.172.186.53|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 44480824 (42M) [application/x-redhat-package-manager]
Saving to: “esl-erlang_18.3-1~centos~6_amd64.rpm”
100%[===================================================================================================>] 44,480,824 350K/s in 4m 54s
2016-04-18 16:50:31 (148 KB/s) - “esl-erlang_18.3-1~centos~6_amd64.rpm” saved [44480824/44480824]
[root@h102 rabbitmq]#
但是建议还是使用仓库的方式，特别是在已经安装有Erlang的情况下，因为如果添加删除包的过程中有依赖，让 YUM 自动去解决是最省心的
如下：
[root@h102 rabbitmq]# rpm -ivh esl-erlang_18.3-1~centos~6_amd64.rpm
Preparing... ########################################### [100%]
file /usr/bin/epmd from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/erl from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/erlc from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/escript from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/run_erl from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/run_test from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/to_erl from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-erts-R14B-04.3.el6.x86_64
file /usr/bin/dialyzer from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-dialyzer-R14B-04.3.el6.x86_64
file /usr/bin/typer from install of esl-erlang-18.3-1.x86_64 conflicts with file from package erlang-typer-R14B-04.3.el6.x86_64
[root@h102 rabbitmq]# rpm -e erlang-erts-R14B-04.3.el6.x86_64
error: Failed dependencies:
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-crypto-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-kernel-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-hipe-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-syntax_tools-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-stdlib-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-compiler-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-runtime_tools-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-mnesia-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-snmp-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-xmerl-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-public_key-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-ssl-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-inets-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-orber-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosEvent-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosTime-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosNotification-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosProperty-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-edoc-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-ssh-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-otp_mibs-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-asn1-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-docbuilder-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosFileTransfer-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosEventDomain-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-cosTransactions-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-percept-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-inviso-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-parsetools-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-eunit-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-diameter-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-ic-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-jinterface-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-erl_interface-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-erl_docgen-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-gs-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-pman-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-tv-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-appmon-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-toolbar-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-odbc-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-wx-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-debugger-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-et-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-webtool-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-observer-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-tools-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-sasl-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-test_server-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-dialyzer-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-typer-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-common_test-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-reltool-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-os_mon-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-megaco-R14B-04.3.el6.x86_64
erlang-erts(x86-64) = R14B-04.3.el6 is needed by (installed) erlang-R14B-04.3.el6.x86_64
[root@h102 rabbitmq]#
是不是看着就头大，还是使用仓库的方法吧
下载仓库
[root@h102 rabbitmq]# wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
--2016-04-18 16:47:40-- http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpm
Resolving packages.erlang-solutions.com... 31.172.186.53
Connecting to packages.erlang-solutions.com|31.172.186.53|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 1932 (1.9K) [application/x-redhat-package-manager]
Saving to: “erlang-solutions-1.0-1.noarch.rpm”
100%[===================================================================================================>] 1,932 --.-K/s in 0s
2016-04-18 16:47:41 (199 MB/s) - “erlang-solutions-1.0-1.noarch.rpm” saved [1932/1932]
[root@h102 rabbitmq]#
安装仓库
[root@h102 rabbitmq]# rpm -ivh erlang-solutions-1.0-1.noarch.rpm
Preparing... ########################################### [100%]
1:erlang-solutions ########################################### [100%]
--2016-04-18 16:47:48-- http://packages.erlang-solutions.com/rpm/centos/erlang_solutions.repo
Resolving packages.erlang-solutions.com... 31.172.186.53
Connecting to packages.erlang-solutions.com|31.172.186.53|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 245
Saving to: “erlang_solutions.repo”
100%[===================================================================================================>] 245 --.-K/s in 0s
2016-04-18 16:47:48 (30.4 MB/s) - “erlang_solutions.repo” saved [245/245]
[root@h102 rabbitmq]# ll /etc/yum.repos.d/ | grep erl
-rw-r--r-- 1 root root 245 Sep 26 2013 erlang_solutions.repo
[root@h102 rabbitmq]# cat /etc/yum.repos.d/erlang_solutions.repo
[erlang-solutions]
name=Centos $releasever - $basearch - Erlang Solutions
baseurl=http://packages.erlang-solutions.com/rpm/centos/$releasever/$basearch
gpgcheck=0
gpgkey=http://packages.erlang-solutions.com/debian/erlang_solutions.asc
enabled=1
[root@h102 rabbitmq]#
[root@h102 rabbitmq]# yum list all | grep erlang
erlang.x86_64 R14B-04.3.el6 @epel
erlang-appmon.x86_64 R14B-04.3.el6 @epel
erlang-asn1.x86_64 R14B-04.3.el6 @epel
erlang-common_test.x86_64 R14B-04.3.el6 @epel
erlang-compiler.x86_64 R14B-04.3.el6 @epel
erlang-cosEvent.x86_64 R14B-04.3.el6 @epel
erlang-cosEventDomain.x86_64 R14B-04.3.el6 @epel
erlang-cosFileTransfer.x86_64 R14B-04.3.el6 @epel
erlang-cosNotification.x86_64 R14B-04.3.el6 @epel
erlang-cosProperty.x86_64 R14B-04.3.el6 @epel
erlang-cosTime.x86_64 R14B-04.3.el6 @epel
erlang-cosTransactions.x86_64 R14B-04.3.el6 @epel
erlang-crypto.x86_64 R14B-04.3.el6 @epel
erlang-debugger.x86_64 R14B-04.3.el6 @epel
erlang-dialyzer.x86_64 R14B-04.3.el6 @epel
erlang-diameter.x86_64 R14B-04.3.el6 @epel
erlang-docbuilder.x86_64 R14B-04.3.el6 @epel
erlang-edoc.x86_64 R14B-04.3.el6 @epel
erlang-erl_docgen.x86_64 R14B-04.3.el6 @epel
erlang-erl_interface.x86_64 R14B-04.3.el6 @epel
erlang-erts.x86_64 R14B-04.3.el6 @epel
erlang-et.x86_64 R14B-04.3.el6 @epel
erlang-eunit.x86_64 R14B-04.3.el6 @epel
erlang-examples.x86_64 R14B-04.3.el6 @epel
erlang-gs.x86_64 R14B-04.3.el6 @epel
erlang-hipe.x86_64 R14B-04.3.el6 @epel
erlang-ic.x86_64 R14B-04.3.el6 @epel
erlang-inets.x86_64 R14B-04.3.el6 @epel
erlang-inviso.x86_64 R14B-04.3.el6 @epel
erlang-jinterface.x86_64 R14B-04.3.el6 @epel
erlang-kernel.x86_64 R14B-04.3.el6 @epel
erlang-megaco.x86_64 R14B-04.3.el6 @epel
erlang-mnesia.x86_64 R14B-04.3.el6 @epel
erlang-observer.x86_64 R14B-04.3.el6 @epel
erlang-odbc.x86_64 R14B-04.3.el6 @epel
erlang-orber.x86_64 R14B-04.3.el6 @epel
erlang-os_mon.x86_64 R14B-04.3.el6 @epel
erlang-otp_mibs.x86_64 R14B-04.3.el6 @epel
erlang-parsetools.x86_64 R14B-04.3.el6 @epel
erlang-percept.x86_64 R14B-04.3.el6 @epel
erlang-pman.x86_64 R14B-04.3.el6 @epel
erlang-public_key.x86_64 R14B-04.3.el6 @epel
erlang-reltool.x86_64 R14B-04.3.el6 @epel
erlang-runtime_tools.x86_64 R14B-04.3.el6 @epel
erlang-sasl.x86_64 R14B-04.3.el6 @epel
erlang-snmp.x86_64 R14B-04.3.el6 @epel
erlang-solutions.noarch 1.0-1 installed
erlang-ssh.x86_64 R14B-04.3.el6 @epel
erlang-ssl.x86_64 R14B-04.3.el6 @epel
erlang-stdlib.x86_64 R14B-04.3.el6 @epel
erlang-syntax_tools.x86_64 R14B-04.3.el6 @epel
erlang-test_server.x86_64 R14B-04.3.el6 @epel
erlang-toolbar.x86_64 R14B-04.3.el6 @epel
erlang-tools.x86_64 R14B-04.3.el6 @epel
erlang-tv.x86_64 R14B-04.3.el6 @epel
erlang-typer.x86_64 R14B-04.3.el6 @epel
erlang-webtool.x86_64 R14B-04.3.el6 @epel
erlang-wx.x86_64 R14B-04.3.el6 @epel
erlang-xmerl.x86_64 R14B-04.3.el6 @epel
emacs-erlang.noarch 18.3-1.el6 erlang-solutions
emacs-erlang-el.noarch 18.3-1.el6 erlang-solutions
erlang.x86_64 18.3-1.el6 erlang-solutions
erlang-appmon.x86_64 R16B03-0.2.el6 erlang-solutions
erlang-asn1.x86_64 18.3-1.el6 erlang-solutions
erlang-common_test.x86_64 18.3-1.el6 erlang-solutions
erlang-compiler.x86_64 18.3-1.el6 erlang-solutions
erlang-cosEvent.x86_64 18.3-1.el6 erlang-solutions
erlang-cosEventDomain.x86_64 18.3-1.el6 erlang-solutions
erlang-cosFileTransfer.x86_64 18.3-1.el6 erlang-solutions
erlang-cosNotification.x86_64 18.3-1.el6 erlang-solutions
erlang-cosProperty.x86_64 18.3-1.el6 erlang-solutions
erlang-cosTime.x86_64 18.3-1.el6 erlang-solutions
erlang-cosTransactions.x86_64 18.3-1.el6 erlang-solutions
erlang-crypto.x86_64 18.3-1.el6 erlang-solutions
erlang-debugger.x86_64 18.3-1.el6 erlang-solutions
erlang-dialyzer.x86_64 18.3-1.el6 erlang-solutions
erlang-diameter.x86_64 18.3-1.el6 erlang-solutions
erlang-doc.noarch 18.3-1.el6 erlang-solutions
erlang-edoc.x86_64 18.3-1.el6 erlang-solutions
erlang-eldap.x86_64 18.3-1.el6 erlang-solutions
erlang-erl_docgen.x86_64 18.3-1.el6 erlang-solutions
erlang-erl_interface.x86_64 18.3-1.el6 erlang-solutions
erlang-erlsom.x86_64 1.2.1-12.20120904gitdef76b9.el6
erlang-erts.x86_64 18.3-1.el6 erlang-solutions
erlang-et.x86_64 18.3-1.el6 erlang-solutions
erlang-eunit.x86_64 18.3-1.el6 erlang-solutions
erlang-examples.x86_64 18.3-1.el6 erlang-solutions
erlang-gs.x86_64 18.3-1.el6 erlang-solutions
erlang-hipe.x86_64 18.3-1.el6 erlang-solutions
erlang-ibrowse.x86_64 2.2.0-4.el6 epel
erlang-ic.x86_64 18.3-1.el6 erlang-solutions
erlang-inets.x86_64 18.3-1.el6 erlang-solutions
erlang-jinterface.x86_64 18.3-1.el6 erlang-solutions
erlang-kernel.x86_64 18.3-1.el6 erlang-solutions
erlang-megaco.x86_64 18.3-1.el6 erlang-solutions
erlang-mnesia.x86_64 18.3-1.el6 erlang-solutions
erlang-observer.x86_64 18.3-1.el6 erlang-solutions
erlang-odbc.x86_64 18.3-1.el6 erlang-solutions
erlang-orber.x86_64 18.3-1.el6 erlang-solutions
erlang-os_mon.x86_64 18.3-1.el6 erlang-solutions
erlang-ose.x86_64 18.3-1.el6 erlang-solutions
erlang-otp_mibs.x86_64 18.3-1.el6 erlang-solutions
erlang-parsetools.x86_64 18.3-1.el6 erlang-solutions
erlang-percept.x86_64 18.3-1.el6 erlang-solutions
erlang-pgsql.x86_64 0-6.20101203svn.el6 epel
erlang-pman.x86_64 R16B03-0.2.el6 erlang-solutions
erlang-public_key.x86_64 18.3-1.el6 erlang-solutions
erlang-reltool.x86_64 18.3-1.el6 erlang-solutions
erlang-runtime_tools.x86_64 18.3-1.el6 erlang-solutions
erlang-sasl.x86_64 18.3-1.el6 erlang-solutions
erlang-snmp.x86_64 18.3-1.el6 erlang-solutions
erlang-ssh.x86_64 18.3-1.el6 erlang-solutions
erlang-ssl.x86_64 18.3-1.el6 erlang-solutions
erlang-stdlib.x86_64 18.3-1.el6 erlang-solutions
erlang-syntax_tools.x86_64 18.3-1.el6 erlang-solutions
erlang-test_server.x86_64 18.3-1.el6 erlang-solutions
erlang-toolbar.x86_64 R16B03-0.2.el6 erlang-solutions
erlang-tools.x86_64 18.3-1.el6 erlang-solutions
erlang-tv.x86_64 R16B03-0.2.el6 erlang-solutions
erlang-typer.x86_64 18.3-1.el6 erlang-solutions
erlang-webtool.x86_64 18.3-1.el6 erlang-solutions
erlang-wx.x86_64 18.3-1.el6 erlang-solutions
erlang-xmerl.x86_64 18.3-1.el6 erlang-solutions
erlang-xmlrpc.x86_64 1.13-2.el6 epel
esl-erlang.x86_64 18.3-1 erlang-solutions
xemacs-erlang.noarch R14B-04.3.el6 epel
xemacs-erlang-el.noarch R14B-04.3.el6 epel
[root@h102 rabbitmq]#
升级Erlang
[root@h102 rabbitmq]# yum update erlang.x86_64
Loaded plugins: dellsysid, fastestmirror, refresh-packagekit, security
Setting up Update Process
Loading mirror speeds from cached hostfile
* base: mirrors.pubyun.com
* epel: mirrors.opencas.cn
* extras: mirrors.aliyun.com
* updates: mirrors.pubyun.com
Resolving Dependencies
--> Running transaction check
---> Package erlang.x86_64 0:R14B-04.3.el6 will be updated
--> Processing Dependency: erlang(x86-64) = R14B-04.3.el6 for package: erlang-examples-R14B-04.3.el6.x86_64
---> Package erlang.x86_64 0:18.3-1.el6 will be obsoleting
--> Processing Dependency: erlang-webtool(x86-64) = 18.3-1.el6 for package: erlang-18.3-1.el6.x86_64
...
...
--> Processing Dependency: erlang-runtime_tools(x86-64) = 18.3-1.el6 for package: erlang-18.3-1.el6.x86_64
--> Processing Dependency: erlang-erts(x86-64) = 18.3-1.el6 for package: erlang-18.3-1.el6.x86_64
--> Processing Dependency: erlang-cosFileTransfer(x86-64) = 18.3-1.el6 for package: erlang-18.3-1.el6.x86_64
---> Package erlang-appmon.x86_64 0:R14B-04.3.el6 will be obsoleted
---> Package erlang-docbuilder.x86_64 0:R14B-04.3.el6 will be obsoleted
...
...
---> Package erlang-xmerl.x86_64 0:R14B-04.3.el6 will be updated
---> Package erlang-xmerl.x86_64 0:18.3-1.el6 will be an update
--> Finished Dependency Resolution
Dependencies Resolved
=============================================================================================================================================
Package Arch Version Repository Size
=============================================================================================================================================
Installing:
erlang x86_64 18.3-1.el6 erlang-solutions 16 k
replacing erlang-appmon.x86_64 R14B-04.3.el6
replacing erlang-docbuilder.x86_64 R14B-04.3.el6
replacing erlang-inviso.x86_64 R14B-04.3.el6
replacing erlang-pman.x86_64 R14B-04.3.el6
replacing erlang-toolbar.x86_64 R14B-04.3.el6
replacing erlang-tv.x86_64 R14B-04.3.el6
Installing for dependencies:
erlang-eldap x86_64 18.3-1.el6 erlang-solutions 123 k
erlang-ose x86_64 18.3-1.el6 erlang-solutions 25 k
Updating for dependencies:
erlang-asn1 x86_64 18.3-1.el6 erlang-solutions 916 k
erlang-common_test x86_64 18.3-1.el6 erlang-solutions 976 k
erlang-compiler x86_64 18.3-1.el6 erlang-solutions 1.4 M
erlang-cosEvent x86_64 18.3-1.el6 erlang-solutions 168 k
erlang-cosEventDomain x86_64 18.3-1.el6 erlang-solutions 135 k
erlang-cosFileTransfer x86_64 18.3-1.el6 erlang-solutions 198 k
erlang-cosNotification x86_64 18.3-1.el6 erlang-solutions 840 k
erlang-cosProperty x86_64 18.3-1.el6 erlang-solutions 186 k
erlang-cosTime x86_64 18.3-1.el6 erlang-solutions 122 k
erlang-cosTransactions x86_64 18.3-1.el6 erlang-solutions 195 k
erlang-crypto x86_64 18.3-1.el6 erlang-solutions 188 k
erlang-debugger x86_64 18.3-1.el6 erlang-solutions 486 k
erlang-dialyzer x86_64 18.3-1.el6 erlang-solutions 766 k
erlang-diameter x86_64 18.3-1.el6 erlang-solutions 826 k
erlang-edoc x86_64 18.3-1.el6 erlang-solutions 379 k
erlang-erl_docgen x86_64 18.3-1.el6 erlang-solutions 168 k
erlang-erl_interface x86_64 18.3-1.el6 erlang-solutions 266 k
erlang-erts x86_64 18.3-1.el6 erlang-solutions 2.9 M
erlang-et x86_64 18.3-1.el6 erlang-solutions 193 k
erlang-eunit x86_64 18.3-1.el6 erlang-solutions 183 k
erlang-examples x86_64 18.3-1.el6 erlang-solutions 1.1 M
erlang-gs x86_64 18.3-1.el6 erlang-solutions 696 k
erlang-hipe x86_64 18.3-1.el6 erlang-solutions 3.0 M
erlang-ic x86_64 18.3-1.el6 erlang-solutions 1.0 M
erlang-inets x86_64 18.3-1.el6 erlang-solutions 921 k
erlang-jinterface x86_64 18.3-1.el6 erlang-solutions 178 k
erlang-kernel x86_64 18.3-1.el6 erlang-solutions 1.2 M
erlang-megaco x86_64 18.3-1.el6 erlang-solutions 6.2 M
erlang-mnesia x86_64 18.3-1.el6 erlang-solutions 843 k
erlang-observer x86_64 18.3-1.el6 erlang-solutions 927 k
erlang-odbc x86_64 18.3-1.el6 erlang-solutions 87 k
erlang-orber x86_64 18.3-1.el6 erlang-solutions 1.1 M
erlang-os_mon x86_64 18.3-1.el6 erlang-solutions 133 k
erlang-otp_mibs x86_64 18.3-1.el6 erlang-solutions 32 k
erlang-parsetools x86_64 18.3-1.el6 erlang-solutions 208 k
erlang-percept x86_64 18.3-1.el6 erlang-solutions 178 k
erlang-public_key x86_64 18.3-1.el6 erlang-solutions 655 k
erlang-reltool x86_64 18.3-1.el6 erlang-solutions 418 k
erlang-runtime_tools x86_64 18.3-1.el6 erlang-solutions 223 k
erlang-sasl x86_64 18.3-1.el6 erlang-solutions 349 k
erlang-snmp x86_64 18.3-1.el6 erlang-solutions 1.9 M
erlang-ssh x86_64 18.3-1.el6 erlang-solutions 538 k
erlang-ssl x86_64 18.3-1.el6 erlang-solutions 793 k
erlang-stdlib x86_64 18.3-1.el6 erlang-solutions 2.7 M
erlang-syntax_tools x86_64 18.3-1.el6 erlang-solutions 464 k
erlang-test_server x86_64 18.3-1.el6 erlang-solutions 370 k
erlang-tools x86_64 18.3-1.el6 erlang-solutions 671 k
erlang-typer x86_64 18.3-1.el6 erlang-solutions 74 k
erlang-webtool x86_64 18.3-1.el6 erlang-solutions 55 k
erlang-wx x86_64 18.3-1.el6 erlang-solutions 4.4 M
erlang-xmerl x86_64 18.3-1.el6 erlang-solutions 1.1 M
Transaction Summary
=============================================================================================================================================
Install 3 Package(s)
Upgrade 51 Package(s)
Total download size: 44 M
Is this ok [y/N]: y
Downloading Packages:
(1/54): erlang-18.3-1.el6.x86_64.rpm | 16 kB 00:00
(2/54): erlang-asn1-18.3-1.el6.x86_64.rpm | 916 kB 00:08
(3/54): erlang-common_test-18.3-1.el6.x86_64.rpm | 976 kB 00:09
...
...
(53/54): erlang-wx-18.3-1.el6.x86_64.rpm | 4.4 MB 00:48
(54/54): erlang-xmerl-18.3-1.el6.x86_64.rpm | 1.1 MB 00:12
---------------------------------------------------------------------------------------------------------------------------------------------
Total 94 kB/s | 44 MB 07:58
Running rpm_check_debug
Running Transaction Test
Transaction Test Succeeded
Running Transaction
Warning: RPMDB altered outside of yum.
** Found 6 pre-existing rpmdb problem(s), 'yum check' output follows:
perl-DBD-MySQL-4.013-3.el6.x86_64 has missing requires of libmysqlclient.so.16()(64bit)
perl-DBD-MySQL-4.013-3.el6.x86_64 has missing requires of libmysqlclient.so.16(libmysqlclient_16)(64bit)
ruby-mysql-2.8.2-1.el6.x86_64 has missing requires of libmysqlclient.so.16()(64bit)
ruby-mysql-2.8.2-1.el6.x86_64 has missing requires of libmysqlclient.so.16(libmysqlclient_16)(64bit)
ruby193-rubygem-mysql2-0.3.11-4.el6.x86_64 has missing requires of libmysqlclient_r.so.16()(64bit)
ruby193-rubygem-mysql2-0.3.11-4.el6.x86_64 has missing requires of libmysqlclient_r.so.16(libmysqlclient_16)(64bit)
Updating : erlang-syntax_tools-18.3-1.el6.x86_64 1/112
Updating : erlang-compiler-18.3-1.el6.x86_64 2/112
Updating : erlang-hipe-18.3-1.el6.x86_64 3/112
Updating : erlang-erts-18.3-1.el6.x86_64 4/112
Updating : erlang-kernel-18.3-1.el6.x86_64 5/112
...
...
Verifying : erlang-gs-R14B-04.3.el6.x86_64 111/112
Verifying : erlang-ssl-R14B-04.3.el6.x86_64 112/112
Installed:
erlang.x86_64 0:18.3-1.el6
Dependency Installed:
erlang-eldap.x86_64 0:18.3-1.el6 erlang-ose.x86_64 0:18.3-1.el6
Dependency Updated:
erlang-asn1.x86_64 0:18.3-1.el6 erlang-common_test.x86_64 0:18.3-1.el6 erlang-compiler.x86_64 0:18.3-1.el6
erlang-cosEvent.x86_64 0:18.3-1.el6 erlang-cosEventDomain.x86_64 0:18.3-1.el6 erlang-cosFileTransfer.x86_64 0:18.3-1.el6
erlang-cosNotification.x86_64 0:18.3-1.el6 erlang-cosProperty.x86_64 0:18.3-1.el6 erlang-cosTime.x86_64 0:18.3-1.el6
erlang-cosTransactions.x86_64 0:18.3-1.el6 erlang-crypto.x86_64 0:18.3-1.el6 erlang-debugger.x86_64 0:18.3-1.el6
erlang-dialyzer.x86_64 0:18.3-1.el6 erlang-diameter.x86_64 0:18.3-1.el6 erlang-edoc.x86_64 0:18.3-1.el6
erlang-erl_docgen.x86_64 0:18.3-1.el6 erlang-erl_interface.x86_64 0:18.3-1.el6 erlang-erts.x86_64 0:18.3-1.el6
erlang-et.x86_64 0:18.3-1.el6 erlang-eunit.x86_64 0:18.3-1.el6 erlang-examples.x86_64 0:18.3-1.el6
erlang-gs.x86_64 0:18.3-1.el6 erlang-hipe.x86_64 0:18.3-1.el6 erlang-ic.x86_64 0:18.3-1.el6
erlang-inets.x86_64 0:18.3-1.el6 erlang-jinterface.x86_64 0:18.3-1.el6 erlang-kernel.x86_64 0:18.3-1.el6
erlang-megaco.x86_64 0:18.3-1.el6 erlang-mnesia.x86_64 0:18.3-1.el6 erlang-observer.x86_64 0:18.3-1.el6
erlang-odbc.x86_64 0:18.3-1.el6 erlang-orber.x86_64 0:18.3-1.el6 erlang-os_mon.x86_64 0:18.3-1.el6
erlang-otp_mibs.x86_64 0:18.3-1.el6 erlang-parsetools.x86_64 0:18.3-1.el6 erlang-percept.x86_64 0:18.3-1.el6
erlang-public_key.x86_64 0:18.3-1.el6 erlang-reltool.x86_64 0:18.3-1.el6 erlang-runtime_tools.x86_64 0:18.3-1.el6
erlang-sasl.x86_64 0:18.3-1.el6 erlang-snmp.x86_64 0:18.3-1.el6 erlang-ssh.x86_64 0:18.3-1.el6
erlang-ssl.x86_64 0:18.3-1.el6 erlang-stdlib.x86_64 0:18.3-1.el6 erlang-syntax_tools.x86_64 0:18.3-1.el6
erlang-test_server.x86_64 0:18.3-1.el6 erlang-tools.x86_64 0:18.3-1.el6 erlang-typer.x86_64 0:18.3-1.el6
erlang-webtool.x86_64 0:18.3-1.el6 erlang-wx.x86_64 0:18.3-1.el6 erlang-xmerl.x86_64 0:18.3-1.el6
Replaced:
erlang-appmon.x86_64 0:R14B-04.3.el6 erlang-docbuilder.x86_64 0:R14B-04.3.el6 erlang-inviso.x86_64 0:R14B-04.3.el6
erlang-pman.x86_64 0:R14B-04.3.el6 erlang-toolbar.x86_64 0:R14B-04.3.el6 erlang-tv.x86_64 0:R14B-04.3.el6
Complete!
[root@h102 rabbitmq]#
下载安装 RabbitMQ
[root@h102 rabbitmq]# wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.1/rabbitmq-server-3.6.1-1.noarch.rpm
--2016-04-18 16:41:08-- http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.1/rabbitmq-server-3.6.1-1.noarch.rpm
Resolving www.rabbitmq.com... 192.240.153.117
Connecting to www.rabbitmq.com|192.240.153.117|:80... connected.
HTTP request sent, awaiting response... 200 OK
Length: 5088884 (4.9M) [application/x-redhat-package-manager]
Saving to: “rabbitmq-server-3.6.1-1.noarch.rpm”
100%[===================================================================================================>] 5,088,884 270K/s in 16s
2016-04-18 16:41:24 (320 KB/s) - “rabbitmq-server-3.6.1-1.noarch.rpm” saved [5088884/5088884]
[root@h102 rabbitmq]#
[root@h102 rabbitmq]# rpm -ivh rabbitmq-server-3.6.1-1.noarch.rpm
warning: rabbitmq-server-3.6.1-1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID 056e8e56: NOKEY
Preparing... ########################################### [100%]
1:rabbitmq-server ########################################### [100%]
[root@h102 rabbitmq]#
Note: rabbitmq-server-3.6.1 需要
>= R16B-03的 Erlang 的支持，否则会有如下报错
[root@h102 rabbitmq]# rpm -ivh rabbitmq-server-3.6.1-1.noarch.rpm
warning: rabbitmq-server-3.6.1-1.noarch.rpm: Header V4 DSA/SHA1 Signature, key ID 056e8e56: NOKEY
error: Failed dependencies:
erlang >= R16B-03 is needed by rabbitmq-server-3.6.1-1.noarch
[root@h102 rabbitmq]#
启动服务
rabbitmqadmin 是由 rabbitmq_management 插件提供的，得启用此插件
首先启动服务
[root@h102 rabbitmq]# /etc/init.d/rabbitmq-server start
Starting rabbitmq-server: SUCCESS
rabbitmq-server.
[root@h102 rabbitmq]#
查看端口
[root@h102 rabbitmq]# ps faux | grep -i rabbitmq | grep -v grep
rabbitmq 4703 0.0 0.0 10832 412 ? S 15:08 0:00 /usr/lib64/erlang/erts-5.8.5/bin/epmd -daemon
root 32636 0.0 0.0 106364 1200 pts/0 S 17:29 0:00 /bin/sh /etc/init.d/rabbitmq-server start
root 32653 0.0 0.0 106096 1248 pts/0 S 17:29 0:00 \_ /bin/bash -c ulimit -S -c 0 >/dev/null 2>&1 ; /usr/sbin/rabbitmq-server
root 32654 0.0 0.0 106096 1308 pts/0 S 17:29 0:00 \_ /bin/sh /usr/sbin/rabbitmq-server
root 32662 0.0 0.1 163856 2168 pts/0 S 17:29 0:00 \_ su rabbitmq -s /bin/sh -c /usr/lib/rabbitmq/bin/rabbitmq-server
rabbitmq 32678 0.0 0.0 106100 1424 ? Ss 17:29 0:00 \_ /bin/sh -e /usr/lib/rabbitmq/bin/rabbitmq-server
rabbitmq 32893 0.7 3.8 1243180 73308 ? Sl 17:29 0:49 \_ /usr/lib64/erlang/erts-7.3/bin/beam.smp -W w -A 64 -P 1048576 -K true -B i -- -root /usr/lib64/erlang -progname erl -- -home /var/lib/rabbitmq -- -pa /usr/lib/rabbitmq/lib/rabbitmq_server-3.6.1/ebin -noshell -noinput -s rabbit boot -sname rabbit@h102 -boot start_sasl -kernel inet_default_connect_options [{nodelay,true}] -sasl errlog_type error -sasl sasl_error_logger false -rabbit error_logger {file,"/var/log/rabbitmq/[email protected]"} -rabbit sasl_error_logger {file,"/var/log/rabbitmq/[email protected]"} -rabbit enabled_plugins_file "/etc/rabbitmq/enabled_plugins" -rabbit plugins_dir "/usr/lib/rabbitmq/lib/rabbitmq_server-3.6.1/plugins" -rabbit plugins_expand_dir "/var/lib/rabbitmq/mnesia/rabbit@h102-plugins-expand" -os_mon start_cpu_sup false -os_mon start_disksup false -os_mon start_memsup false -mnesia dir "/var/lib/rabbitmq/mnesia/rabbit@h102" -kernel inet_dist_listen_min 25672 -kernel inet_dist_listen_max 25672
rabbitmq 32976 0.0 0.0 10796 512 ? Ss 17:29 0:00 \_ inet_gethost 4
rabbitmq 32977 0.0 0.0 12900 676 ? S 17:29 0:00 \_ inet_gethost 4
[root@h102 rabbitmq]# netstat -an | grep -E "(4369|25672|5672|5671|15672|61613|61614|1883|8883)"
tcp 0 0 0.0.0.0:4369 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:25672 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:40720 127.0.0.1:4369 ESTABLISHED
tcp 0 0 192.168.100.102:4369 192.168.100.102:44969 TIME_WAIT
tcp 0 0 127.0.0.1:4369 127.0.0.1:40720 ESTABLISHED
tcp 0 0 :::5672 :::* LISTEN
[root@h102 rabbitmq]#
启动插件
启用 rabbitmq_management 插件
[root@h102 rabbitmq]# rabbitmq-plugins list
Configured: E = explicitly enabled; e = implicitly enabled
| Status: * = running on rabbit@h102
|/
[ ] amqp_client 3.6.1
[ ] cowboy 1.0.3
[ ] cowlib 1.0.1
[ ] mochiweb 2.13.0
[ ] rabbitmq_amqp1_0 3.6.1
[ ] rabbitmq_auth_backend_ldap 3.6.1
[ ] rabbitmq_auth_mechanism_ssl 3.6.1
[ ] rabbitmq_consistent_hash_exchange 3.6.1
[ ] rabbitmq_event_exchange 3.6.1
[ ] rabbitmq_federation 3.6.1
[ ] rabbitmq_federation_management 3.6.1
[ ] rabbitmq_management 3.6.1
[ ] rabbitmq_management_agent 3.6.1
[ ] rabbitmq_management_visualiser 3.6.1
[ ] rabbitmq_mqtt 3.6.1
[ ] rabbitmq_recent_history_exchange 1.2.1
[ ] rabbitmq_sharding 0.1.0
[ ] rabbitmq_shovel 3.6.1
[ ] rabbitmq_shovel_management 3.6.1
[ ] rabbitmq_stomp 3.6.1
[ ] rabbitmq_tracing 3.6.1
[ ] rabbitmq_web_dispatch 3.6.1
[ ] rabbitmq_web_stomp 3.6.1
[ ] rabbitmq_web_stomp_examples 3.6.1
[ ] sockjs 0.3.4
[ ] webmachine 1.10.3
[root@h102 rabbitmq]# netstat -ant | grep 15672
[root@h102 rabbitmq]# rabbitmq-plugins enable rabbitmq_management
The following plugins have been enabled:
mochiweb
webmachine
rabbitmq_web_dispatch
amqp_client
rabbitmq_management_agent
rabbitmq_management
Applying plugin configuration to rabbit@h102... started 6 plugins.
[root@h102 rabbitmq]# rabbitmq-plugins list
Configured: E = explicitly enabled; e = implicitly enabled
| Status: * = running on rabbit@h102
|/
[e*] amqp_client 3.6.1
[ ] cowboy 1.0.3
[ ] cowlib 1.0.1
[e*] mochiweb 2.13.0
[ ] rabbitmq_amqp1_0 3.6.1
[ ] rabbitmq_auth_backend_ldap 3.6.1
[ ] rabbitmq_auth_mechanism_ssl 3.6.1
[ ] rabbitmq_consistent_hash_exchange 3.6.1
[ ] rabbitmq_event_exchange 3.6.1
[ ] rabbitmq_federation 3.6.1
[ ] rabbitmq_federation_management 3.6.1
[E*] rabbitmq_management 3.6.1
[e*] rabbitmq_management_agent 3.6.1
[ ] rabbitmq_management_visualiser 3.6.1
[ ] rabbitmq_mqtt 3.6.1
[ ] rabbitmq_recent_history_exchange 1.2.1
[ ] rabbitmq_sharding 0.1.0
[ ] rabbitmq_shovel 3.6.1
[ ] rabbitmq_shovel_management 3.6.1
[ ] rabbitmq_stomp 3.6.1
[ ] rabbitmq_tracing 3.6.1
[e*] rabbitmq_web_dispatch 3.6.1
[ ] rabbitmq_web_stomp 3.6.1
[ ] rabbitmq_web_stomp_examples 3.6.1
[ ] sockjs 0.3.4
[e*] webmachine 1.10.3
[root@h102 rabbitmq]# netstat -ant | grep 15672
tcp 0 0 0.0.0.0:15672 0.0.0.0:* LISTEN
[root@h102 rabbitmq]#
此时已经可以通过web进行访问了
rabbitmqadmin
rabbitmqadmin 可以完成和 Web UI 一样的工作，它其实是使用Python写的一个脚本，实现了一个http client
The management plugin ships with a command line tool rabbitmqadmin which can perform the same actions as the web-based UI, and which may be more convenient for use when scripting. Note that rabbitmqadmin is just a specialised HTTP client; if you are contemplating invoking rabbitmqadmin from your own program you may want to consider using the HTTP API directly
获取 rabbitmqadmin
在web UI管理界面中，的 /cli/ 下可以下载此脚本
点击【here】会呈现脚本内容
但是有些情况下，并没条件使用Web UI，使用下面的方法一样可以获取这个脚本
[root@h102 rabbitmq]# wget http://localhost:15672/cli/rabbitmqadmin
--2016-04-18 19:47:50-- http://localhost:15672/cli/rabbitmqadmin
Resolving localhost... ::1, 127.0.0.1
Connecting to localhost|::1|:15672... failed: Connection refused.
Connecting to localhost|127.0.0.1|:15672... connected.
HTTP request sent, awaiting response... 200 OK
Length: 34504 (34K) [text/plain]
Saving to: “rabbitmqadmin”
100%[===================================================================================================>] 34,504 --.-K/s in 0s
2016-04-18 19:47:50 (155 MB/s) - “rabbitmqadmin” saved [34504/34504]
[root@h102 rabbitmq]# ll rabbitmqadmin
-rw-r--r-- 1 root root 34504 Apr 18 19:29 rabbitmqadmin
[root@h102 rabbitmq]# file rabbitmqadmin
rabbitmqadmin: a /usr/bin/env python script text executable
[root@h102 rabbitmq]#
[root@h102 rabbitmq]# chmod +x rabbitmqadmin
[root@h102 rabbitmq]# ./rabbitmqadmin --help
Usage
=====
rabbitmqadmin [options] subcommand
Options
=======
--help, -h show this help message and exit
--config=CONFIG, -c CONFIG
configuration file [default: ~/.rabbitmqadmin.conf]
--node=NODE, -N NODE node described in the configuration file [default:
'default' only if configuration file is specified]
--host=HOST, -H HOST connect to host HOST [default: localhost]
--port=PORT, -P PORT connect to port PORT [default: 15672]
--path-prefix=PATH_PREFIX
use specific URI path prefix for the RabbitMQ HTTP API
(default: blank string) [default: ]
--vhost=VHOST, -V VHOST
connect to vhost VHOST [default: all vhosts for list,
'/' for declare]
--username=USERNAME, -u USERNAME
connect using username USERNAME [default: guest]
--password=PASSWORD, -p PASSWORD
connect using password PASSWORD [default: guest]
--quiet, -q suppress status messages [default: True]
--ssl, -s connect with ssl [default: False]
--ssl-key-file=SSL_KEY_FILE
PEM format key file for SSL
--ssl-cert-file=SSL_CERT_FILE
PEM format certificate file for SSL
--format=FORMAT, -f FORMAT
format for listing commands - one of [raw_json, long,
pretty_json, kvp, tsv, table, bash] [default: table]
--sort=SORT, -S SORT sort key for listing queries
--sort-reverse, -R reverse the sort order
--depth=DEPTH, -d DEPTH
maximum depth to recurse for listing tables [default:
1]
--bash-completion Print bash completion script [default: False]
--version Display version and exit
More Help
=========
For more help use the help subcommand:
rabbitmqadmin help subcommands # For a list of available subcommands
rabbitmqadmin help config # For help with the configuration file
[root@h102 rabbitmq]#
基础概念
架构
Producer、Exchange、Binding、Queue、Consumer 之间的关系
Routing Key、Binding Key、Exchange Type 的关系
概念
| Exchange | 消息交换机，它指定消息按什么规则，路由到哪个队列 |
| Queue | 消息队列，每个消息都会被投入到一个或多个队列 |
| Binding | 绑定，它的作用就是把exchange和queue按照路由规则绑定起来 |
| Routing Key | 路由关键字，exchange根据这个关键字进行消息投递 |
| Vhost | 虚拟主机，可以开设多个vhost，用作不同用户的权限分离 |
| Producer | 消息生产者，就是投递消息的程序 |
| Consumer | 消息消费者，就是接受消息的程序 |
| Channel | 消息通道，在客户端的每个连接里，可建立多个channel，每个channel代表一个会话任务 |
投递过程
消息队列的使用过程大概如下：
- 1.客户端连接到消息队列服务器，打开一个channel
- 2.客户端声明一个exchange，并设置相关属性
- 3.客户端声明一个queue，并设置相关属性
- 4.客户端使用routing key，在exchange和queue之间建立好绑定关系
- 5.客户端投递消息到exchange
- 6.客户端从指定的queue中消费信息
rabbitmqadmin 用法
[root@h102 rabbitmq]# rabbitmqadmin --help
Usage
=====
rabbitmqadmin [options] subcommand
Options
=======
--help, -h show this help message and exit
--config=CONFIG, -c CONFIG
configuration file [default: ~/.rabbitmqadmin.conf]
--node=NODE, -N NODE node described in the configuration file [default:
'default' only if configuration file is specified]
--host=HOST, -H HOST connect to host HOST [default: localhost]
--port=PORT, -P PORT connect to port PORT [default: 15672]
--path-prefix=PATH_PREFIX
use specific URI path prefix for the RabbitMQ HTTP API
(default: blank string) [default: ]
--vhost=VHOST, -V VHOST
connect to vhost VHOST [default: all vhosts for list,
'/' for declare]
--username=USERNAME, -u USERNAME
connect using username USERNAME [default: guest]
--password=PASSWORD, -p PASSWORD
connect using password PASSWORD [default: guest]
--quiet, -q suppress status messages [default: True]
--ssl, -s connect with ssl [default: False]
--ssl-key-file=SSL_KEY_FILE
PEM format key file for SSL
--ssl-cert-file=SSL_CERT_FILE
PEM format certificate file for SSL
--format=FORMAT, -f FORMAT
format for listing commands - one of [raw_json, long,
pretty_json, kvp, tsv, table, bash] [default: table]
--sort=SORT, -S SORT sort key for listing queries
--sort-reverse, -R reverse the sort order
--depth=DEPTH, -d DEPTH
maximum depth to recurse for listing tables [default:
1]
--bash-completion Print bash completion script [default: False]
--version Display version and exit
More Help
=========
For more help use the help subcommand:
rabbitmqadmin help subcommands # For a list of available subcommands
rabbitmqadmin help config # For help with the configuration file
[root@h102 rabbitmq]# rabbitmqadmin help subcommands
Usage
=====
rabbitmqadmin [options] subcommand
where subcommand is one of:
Display
=======
list users [<column>...]
list vhosts [<column>...]
list connections [<column>...]
list exchanges [<column>...]
list bindings [<column>...]
list permissions [<column>...]
list channels [<column>...]
list parameters [<column>...]
list consumers [<column>...]
list queues [<column>...]
list policies [<column>...]
list nodes [<column>...]
show overview [<column>...]
Object Manipulation
===================
declare queue name=... [node=... auto_delete=... durable=... arguments=...]
declare vhost name=... [tracing=...]
declare user name=... password=... tags=...
declare exchange name=... type=... [auto_delete=... internal=... durable=... arguments=...]
declare policy name=... pattern=... definition=... [priority=... apply-to=...]
declare parameter component=... name=... value=...
declare permission vhost=... user=... configure=... write=... read=...
declare binding source=... destination=... [arguments=... routing_key=... destination_type=...]
delete queue name=...
delete vhost name=...
delete user name=...
delete exchange name=...
delete policy name=...
delete parameter component=... name=...
delete permission vhost=... user=...
delete binding source=... destination_type=... destination=... properties_key=...
close connection name=...
purge queue name=...
Broker Definitions
==================
export <file>
import <file>
Publishing and Consuming
========================
publish routing_key=... [exchange=... payload=... payload_encoding=... properties=...]
get queue=... [count=... requeue=... payload_file=... encoding=...]
* If payload is not specified on publish, standard input is used
* If payload_file is not specified on get, the payload will be shown on
standard output along with the message metadata
* If payload_file is specified on get, count must not be set
[root@h102 rabbitmq]# rabbitmqadmin help config
Usage
=====
rabbitmqadmin [options] subcommand
Configuration File
==================
It is possible to specify a configuration file from the command line.
Hosts can be configured easily in a configuration file and called
from the command line.
Example
=======
# rabbitmqadmin.conf.example START
[host_normal]
hostname = localhost
port = 15672
username = guest
password = guest
declare_vhost = / # Used as default for declare / delete only
vhost = / # Used as default for declare / delete / list
[host_ssl]
hostname = otherhost
port = 15672
username = guest
password = guest
ssl = True
ssl_key_file = /path/to/key.pem
ssl_cert_file = /path/to/cert.pem
# rabbitmqadmin.conf.example END
Use
===
rabbitmqadmin -c rabbitmqadmin.conf.example -N host_normal ...
[root@h102 rabbitmq]#
查看 users
[root@h102 rabbitmq]# rabbitmqadmin list users
+-------+-----------------------------+------------------------------+---------------+
| name | hashing_algorithm | password_hash | tags |
+-------+-----------------------------+------------------------------+---------------+
| guest | rabbit_password_hashing_md5 | 7jG486YR6/F0hVLWYfCnqRyxKe4= | administrator |
| test | rabbit_password_hashing_md5 | /iSnvCNZ5m3kvqoqqH4U3dSEqTM= | administrator |
+-------+-----------------------------+------------------------------+---------------+
[root@h102 rabbitmq]# rabbitmqadmin list users name
+-------+
| name |
+-------+
| guest |
| test |
+-------+
[root@h102 rabbitmq]# rabbitmqadmin list users tags
+---------------+
| tags |
+---------------+
| administrator |
| administrator |
+---------------+
[root@h102 rabbitmq]#
查看 vhosts
[root@h102 rabbitmq]# rabbitmqadmin list vhosts
+------+----------+
| name | messages |
+------+----------+
| / | 13 |
+------+----------+
[root@h102 rabbitmq]#
查看 connections
[root@h102 rabbitmq]# rabbitmqadmin list connections
No items
[root@h102 rabbitmq]#
查看 exchanges
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
| kk | fanout |
| test | fanout |
+--------------------+---------+
[root@h102 rabbitmq]#
查看 bindings
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | hello | hello |
| | test | test |
| kk | hello | hello |
| kk | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]#
查看 permissions
[root@h102 rabbitmq]# rabbitmqadmin list permissions
+-------+-----------+------+-------+-------+
| vhost | configure | read | user | write |
+-------+-----------+------+-------+-------+
| / | .* | .* | guest | .* |
+-------+-----------+------+-------+-------+
[root@h102 rabbitmq]# rabbitmqadmin list permissions read
+------+
| read |
+------+
| .* |
+------+
[root@h102 rabbitmq]#
查看 channels
[root@h102 rabbitmq]# rabbitmqadmin list channels
No items
[root@h102 rabbitmq]#
查看 parameters
[root@h102 rabbitmq]# rabbitmqadmin list parameters
No items
[root@h102 rabbitmq]#
查看 consumers
[root@h102 rabbitmq]# rabbitmqadmin list consumers
No items
[root@h102 rabbitmq]#
查看 queues
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------+----------+
| name | messages |
+-------+----------+
| hello | 8 |
| test | 5 |
+-------+----------+
[root@h102 rabbitmq]#
查看 policies
[root@h102 rabbitmq]# rabbitmqadmin list policies
No items
[root@h102 rabbitmq]#
查看 nodes
[root@h102 rabbitmq]# rabbitmqadmin list nodes
+-------------+------+----------+
| name | type | mem_used |
+-------------+------+----------+
| rabbit@h102 | disc | 52274376 |
+-------------+------+----------+
[root@h102 rabbitmq]#
查看 overview
[root@h102 rabbitmq]# rabbitmqadmin show overview
+------------------+------------------+-----------------------+----------------------+
| rabbitmq_version | cluster_name | queue_totals.messages | object_totals.queues |
+------------------+------------------+-----------------------+----------------------+
| 3.6.1 | rabbit@h101.temp | 13 | 2 |
+------------------+------------------+-----------------------+----------------------+
[root@h102 rabbitmq]#
删除 queue
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------+----------+
| name | messages |
+-------+----------+
| hello | 8 |
| test | 5 |
+-------+----------+
[root@h102 rabbitmq]# rabbitmqadmin delete queue name=hello
queue deleted
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 5 |
+------+----------+
[root@h102 rabbitmq]#
删除 user
[root@h102 rabbitmq]# rabbitmqadmin list users
+-------+-----------------------------+------------------------------+---------------+
| name | hashing_algorithm | password_hash | tags |
+-------+-----------------------------+------------------------------+---------------+
| guest | rabbit_password_hashing_md5 | 7jG486YR6/F0hVLWYfCnqRyxKe4= | administrator |
| test | rabbit_password_hashing_md5 | /iSnvCNZ5m3kvqoqqH4U3dSEqTM= | administrator |
+-------+-----------------------------+------------------------------+---------------+
[root@h102 rabbitmq]# rabbitmqadmin delete user name=test
user deleted
[root@h102 rabbitmq]# rabbitmqadmin list users
+-------+-----------------------------+------------------------------+---------------+
| name | hashing_algorithm | password_hash | tags |
+-------+-----------------------------+------------------------------+---------------+
| guest | rabbit_password_hashing_md5 | 7jG486YR6/F0hVLWYfCnqRyxKe4= | administrator |
+-------+-----------------------------+------------------------------+---------------+
[root@h102 rabbitmq]#
删除 exchange
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
| kk | fanout |
| test | fanout |
+--------------------+---------+
[root@h102 rabbitmq]# rabbitmqadmin delete exchange name=test
exchange deleted
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
| kk | fanout |
+--------------------+---------+
[root@h102 rabbitmq]#
删除 binding
[root@h102 rabbitmq]# rabbitmqadmin list bindings source destination_type destination properties_key
+--------+------------------+-------------+----------------+
| source | destination_type | destination | properties_key |
+--------+------------------+-------------+----------------+
| | queue | test | test |
| kk | queue | test | test |
+--------+------------------+-------------+----------------+
[root@h102 rabbitmq]# rabbitmqadmin delete binding source='kk' destination_type=queue destination=test properties_key=test
binding deleted
[root@h102 rabbitmq]# rabbitmqadmin list bindings source destination_type destination properties_key
+--------+------------------+-------------+----------------+
| source | destination_type | destination | properties_key |
+--------+------------------+-------------+----------------+
| | queue | test | test |
+--------+------------------+-------------+----------------+
[root@h102 rabbitmq]#
Note: source、 destination_type、destination、properties_key 缺一不可，否则会报错
Tip: vhost、policy、parameter、permission 的删除方法类似 ，connection 的关闭方法也类似
清空队列
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 5 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin purge queue name=test
queue purged
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]#
格式化输出
使用 -f 可以指定格式
有如下几种格式 raw_json, long, pretty_json, kvp, tsv, table, bash
默认为 table
[root@h102 rabbitmq]# rabbitmqadmin list users
+-------+-----------------------------+------------------------------+---------------+
| name | hashing_algorithm | password_hash | tags |
+-------+-----------------------------+------------------------------+---------------+
| guest | rabbit_password_hashing_md5 | 7jG486YR6/F0hVLWYfCnqRyxKe4= | administrator |
+-------+-----------------------------+------------------------------+---------------+
[root@h102 rabbitmq]# rabbitmqadmin -f raw_json list users
[{"name":"guest","password_hash":"7jG486YR6/F0hVLWYfCnqRyxKe4=","hashing_algorithm":"rabbit_password_hashing_md5","tags":"administrator"}]
[root@h102 rabbitmq]# rabbitmqadmin -f long list users
--------------------------------------------------------------------------------
name: guest
hashing_algorithm: rabbit_password_hashing_md5
password_hash: 7jG486YR6/F0hVLWYfCnqRyxKe4=
tags: administrator
--------------------------------------------------------------------------------
[root@h102 rabbitmq]# rabbitmqadmin -f pretty_json list users
[
{
"hashing_algorithm": "rabbit_password_hashing_md5",
"name": "guest",
"password_hash": "7jG486YR6/F0hVLWYfCnqRyxKe4=",
"tags": "administrator"
}
]
[root@h102 rabbitmq]# rabbitmqadmin -f kvp list users
name="guest" hashing_algorithm="rabbit_password_hashing_md5" password_hash="7jG486YR6/F0hVLWYfCnqRyxKe4=" tags="administrator"
[root@h102 rabbitmq]# rabbitmqadmin -f tsv list users
name hashing_algorithm password_hash tags
guest rabbit_password_hashing_md5 7jG486YR6/F0hVLWYfCnqRyxKe4= administrator
[root@h102 rabbitmq]# rabbitmqadmin -f table list users
+-------+-----------------------------+------------------------------+---------------+
| name | hashing_algorithm | password_hash | tags |
+-------+-----------------------------+------------------------------+---------------+
| guest | rabbit_password_hashing_md5 | 7jG486YR6/F0hVLWYfCnqRyxKe4= | administrator |
+-------+-----------------------------+------------------------------+---------------+
[root@h102 rabbitmq]# rabbitmqadmin -f bash list users
guest
[root@h102 rabbitmq]#
定义一个 queue
[root@h102 rabbitmq]# rabbitmqadmin list bindings
No items
[root@h102 rabbitmq]# rabbitmqadmin list queues
No items
[root@h102 rabbitmq]# rabbitmqadmin declare queue name=test durable=true
queue declared
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]#
durable=true 代表持久化打开
发现定义一个新的queue后，RabbitMQ会自动为之创建一个 binding
发布一条消息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=test payload="just for test"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]#
Tip: 这里有一个细节，我们并未指定任何 exchange ，依旧可以成功发送消息，是不是不需要 exchange 参与整个消息的派送过程呢，这和前面说的信息处理流程貌似有冲突呀，先卖个关子，后面再解释
消费一条信息
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
| test | | 0 | just for test | 13 | string | | False |
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=false
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
| test | | 0 | just for test | 13 | string | | True |
+-------------+----------+---------------+---------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]#
定义一个 exchange
我们前面发布消息的过程中并未指定exchange，依旧成功发布了，事实上只是未明确指出，系统还是帮我们指了，RabbitMQ 的逻辑中是没法绕过 exchange 而直接给queue发送消息的
In RabbitMQ a message can never be sent directly to the queue, it always needs to go through an exchange.
The core idea in the messaging model in RabbitMQ is that the producer never sends any messages directly to a queue. Actually, quite often the producer doesn’t even know if a message will be delivered to any queue at all.
exchange 就是用来进行信息交换的逻辑
An exchange is a very simple thing. On one side it receives messages from producers and the other side it pushes them to queues.
exchange 的类型决定了其行为特性
The exchange must know exactly what to do with a message it receives. Should it be appended to a particular queue? Should it be appended to many queues? Or should it get discarded. The rules for that are defined by the exchange type
exchange 有以下几种类型
- direct
- topic
- headers
- fanout
Fanout、Direct、Topic 三种 Exchange Type 的区别
- Fanout ：进行最简单的广播
- Direct ： 最直接的根据整个 routing key 对应
- Topic ： 可以使用点分 routing key 的模糊匹配
* (star) can substitute for exactly one word
# (hash) can substitute for zero or more words
headers 以后再探讨
系统中默认就有如下 exchange
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
+--------------------+---------+
[root@h102 rabbitmq]#
我们创建了一个 queue 后，系统自动为它定义了一个 binding
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]#
从中我们看出了一些端倪，我们不手动指定 exchange时，使用的默认 exchange是空字符串(系统中的第一个exchange，binding中的source部分)，并且这个默认的exchange是 direct 类型，这种隐式调用确保了我的消息准确投递
这里再定义三个exchange 分属三种类型
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
+--------------------+---------+
[root@h102 rabbitmq]# rabbitmqadmin declare exchange name=my.fanout type=fanout
exchange declared
[root@h102 rabbitmq]# rabbitmqadmin declare exchange name=my.direct type=direct
exchange declared
[root@h102 rabbitmq]# rabbitmqadmin declare exchange name=my.topic type=topic
exchange declared
[root@h102 rabbitmq]# rabbitmqadmin list exchanges
+--------------------+---------+
| name | type |
+--------------------+---------+
| | direct |
| amq.direct | direct |
| amq.fanout | fanout |
| amq.headers | headers |
| amq.match | headers |
| amq.rabbitmq.log | topic |
| amq.rabbitmq.trace | topic |
| amq.topic | topic |
| my.direct | direct |
| my.fanout | fanout |
| my.topic | topic |
+--------------------+---------+
[root@h102 rabbitmq]#
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]#
定义 binding
上面申明了几个 exchange ，尝试发布一条信息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=test exchange=my.fanout payload="just for test"
Message published but NOT routed
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=test payload="just for test2"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]#
指定 exchange=my.fanout 后，报 Message published but NOT routed ，然后检查queue 发现并产生新消息，而直接不指定却成功发布了，原因是没有binding，exchange 并不知道将数据转发给谁
binding 定义了 exchange 与 queue 的关系，并且限定了路由的部分规则
信息路由规则一部分由 exchange的类型决定 ，一部分由 binding 关系决定，binding 的 key 还能起到甄选信息的作用
A binding is a relationship between an exchange and a queue. This can be simply read as: the queue is interested in messages from this exchange.Bindings can take an extra routing_key parameter. To avoid the confusion with a basic_publish parameter we’re going to call it a binding key.
Tip: 对于类型为 fanout 的 exchange 比较特别，binding 的 routing_key 会被忽略，直接被 广播
The meaning of a binding key depends on the exchange type. The fanout exchanges, which we used previously, simply ignored its value.
我们创建一个 binding
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+--------+-------------+-------------+
| source | destination | routing_key |
+--------+-------------+-------------+
| | test | test |
+--------+-------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.fanout destination=test routing_key=first
binding declared
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| my.fanout | test | first |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
再次尝试发布信息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 0 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
No items
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=first exchange=my.fanout payload="just for test1"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=first payload="just for test2"
Message published but NOT routed
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| first | my.fanout | 0 | just for test1 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]#
可以成功发布，然后我尝试了不指定 exchange，只指定 routing_key=first ，发现报 Message published but NOT routed ，说明不指定 exchange 的情况下，系统又默认去找为空的 exchange，并且在它下面去找routing_key=first 的binding ,但是没找到，于是信息路由不成功
fanout 的特性
定义第二个queue ，也使用 my.fanout binding 起来，取 routing_key 为 second
[root@h102 rabbitmq]# rabbitmqadmin list queues
+------+----------+
| name | messages |
+------+----------+
| test | 1 |
+------+----------+
[root@h102 rabbitmq]# rabbitmqadmin declare queue name=test.fanout durable=true
queue declared
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| | test.fanout | test.fanout |
| my.fanout | test | first |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.fanout destination=test.fanout routing_key=second
binding declared
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| | test.fanout | test.fanout |
| my.fanout | test | first |
| my.fanout | test.fanout | second |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
尝试再发一条数据到 my.fanout 中
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=second exchange=my.fanout payload="just for test3"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 2 |
| test.fanout | 1 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| first | my.fanout | 1 | just for test1 | 14 | string | | True |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test.fanout requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| second | my.fanout | 0 | just for test3 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 2 |
| test.fanout | 1 |
+-------------+----------+
[root@h102 rabbitmq]#
这次我们使用 routing_key=first 来投递消息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 2 |
| test.fanout | 1 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin purge queue name=test
queue purged
[root@h102 rabbitmq]# rabbitmqadmin purge queue name=test.fanout
queue purged
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=first exchange=my.fanout payload="just for test4"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.fanout | 1 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| first | my.fanout | 0 | just for test4 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test.fanout requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| first | my.fanout | 0 | just for test4 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]#
发现结果一样，应证了前面说的 routing_key 会被忽略的说法，但是不能不指定，否则会报错
[root@h102 rabbitmq]# rabbitmqadmin publish exchange=my.fanout payload="just for test5"
ERROR: mandatory argument "routing_key" required
rabbitmqadmin --help for help
[root@h102 rabbitmq]#
direct 的特性
定义第三个queue ，使用 my.direct binding 起来
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin declare queue name=test.direct durable=true
queue declared
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.direct | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.direct destination=test routing_key=third
binding declared
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.direct destination=test.direct routing_key=fourth
binding declared
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| | test.direct | test.direct |
| | test.fanout | test.fanout |
| my.direct | test | third |
| my.direct | test.direct | fourth |
| my.fanout | test | first |
| my.fanout | test.fanout | second |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
尝试分别使用 third 和 fourth 的 routing_key 来发布消息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.direct | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=third exchange=my.direct payload="just for test6"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.direct | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| third | my.direct | 0 | just for test6 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=fourth exchange=my.direct payload="just for test7"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.direct | 1 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin get queue=test.direct requeue=true
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| routing_key | exchange | message_count | payload | payload_bytes | payload_encoding | properties | redelivered |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
| fourth | my.direct | 0 | just for test7 | 14 | string | | False |
+-------------+-----------+---------------+----------------+---------------+------------------+------------+-------------+
[root@h102 rabbitmq]#
从反馈结果来看，direct 的 exchange 就像点对点通信，fanout 的 exchange 就像是广播
topic 的特性
定义第四个queue ，使用 my.topic binding 起来
[root@h102 rabbitmq]# rabbitmqadmin purge queue name=test
queue purged
[root@h102 rabbitmq]# rabbitmqadmin purge queue name=test.direct
queue purged
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.direct | 0 |
| test.fanout | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin declare queue name=test.topic durable=true
queue declared
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.direct | 0 |
| test.fanout | 0 |
| test.topic | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.topic destination=test routing_key=*.hard.*
binding declared
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.topic destination=test.topic routing_key=cheap.#
binding declared
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.topic destination=test.direct routing_key=*.*.food
binding declared
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.topic destination=test.fanout routing_key=*.*.food
binding declared
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| | test.direct | test.direct |
| | test.fanout | test.fanout |
| | test.topic | test.topic |
| my.direct | test | third |
| my.direct | test.direct | fourth |
| my.fanout | test | first |
| my.fanout | test.fanout | second |
| my.topic | test | *.hard.* |
| my.topic | test.direct | *.*.food |
| my.topic | test.fanout | *.*.food |
| my.topic | test.topic | cheap.# |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
如果不使用 * 和 # ，那么 topic 的特性就和 direct 一样了
[root@h102 rabbitmq]# rabbitmqadmin declare binding source=my.topic destination=test.fanout routing_key=xtest
binding declared
[root@h102 rabbitmq]# rabbitmqadmin list bindings
+-----------+-------------+-------------+
| source | destination | routing_key |
+-----------+-------------+-------------+
| | test | test |
| | test.direct | test.direct |
| | test.fanout | test.fanout |
| | test.topic | test.topic |
| my.direct | test | third |
| my.direct | test.direct | fourth |
| my.fanout | test | first |
| my.fanout | test.fanout | second |
| my.topic | test | *.hard.* |
| my.topic | test.direct | *.*.food |
| my.topic | test.fanout | *.*.food |
| my.topic | test.fanout | xtest |
| my.topic | test.topic | cheap.# |
+-----------+-------------+-------------+
[root@h102 rabbitmq]#
尝试使用以上 routing_key 发送消息
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 0 |
| test.direct | 0 |
| test.fanout | 0 |
| test.topic | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=a.hard.b exchange=my.topic payload="just for test8"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 1 |
| test.direct | 0 |
| test.fanout | 0 |
| test.topic | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=a.hard.food exchange=my.topic payload="just for test9"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 2 |
| test.direct | 1 |
| test.fanout | 1 |
| test.topic | 0 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=cheap.soft.food exchange=my.topic payload="just for test10"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 2 |
| test.direct | 2 |
| test.fanout | 2 |
| test.topic | 1 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=cheap.hard.drink exchange=my.topic payload="just for test11"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 3 |
| test.direct | 2 |
| test.fanout | 2 |
| test.topic | 2 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=xtest exchange=my.topic payload="just for test12"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 3 |
| test.direct | 2 |
| test.fanout | 3 |
| test.topic | 2 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin publish routing_key=cheap.hard.food exchange=my.topic payload="just for test13"
Message published
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 4 |
| test.direct | 2 |
| test.fanout | 4 |
| test.topic | 3 |
+-------------+----------+
[root@h102 rabbitmq]# rabbitmqadmin list queues
+-------------+----------+
| name | messages |
+-------------+----------+
| test | 4 |
| test.direct | 3 |
| test.fanout | 4 |
| test.topic | 3 |
+-------------+----------+
[root@h102 rabbitmq]#
到此为止，我们看到了 topic 的组播，异步特性
命令汇总
rpm -ivh rabbitmq-server-3.6.1-1.noarch.rpmwget https://packages.erlang-solutions.com/erlang/esl-erlang/FLAVOUR_1_general/esl-erlang_18.3-1~centos~6_amd64.rpmrpm -ivh esl-erlang_18.3-1~centos~6_amd64.rpmrpm -e erlang-erts-R14B-04.3.el6.x86_64wget http://packages.erlang-solutions.com/erlang-solutions-1.0-1.noarch.rpmrpm -ivh erlang-solutions-1.0-1.noarch.rpmcat /etc/yum.repos.d/erlang_solutions.repoyum update erlang.x86_64wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.1/rabbitmq-server-3.6.1-1.noarch.rpmrpm -ivh rabbitmq-server-3.6.1-1.noarch.rpm/etc/init.d/rabbitmq-server startnetstat -an | grep -E "(4369|25672|5672|5671|15672|61613|61614|1883|8883)"rabbitmq-plugins listnetstat -ant | grep 15672rabbitmq-plugins enable rabbitmq_managementwget http://localhost:15672/cli/rabbitmqadminfile rabbitmqadminchmod +x rabbitmqadminrabbitmqadmin --helprabbitmqadmin help subcommandsrabbitmqadmin help configrabbitmqadmin list usersrabbitmqadmin list users namerabbitmqadmin list users tagsrabbitmqadmin list vhostsrabbitmqadmin list connectionsrabbitmqadmin list exchangesrabbitmqadmin list bindingsrabbitmqadmin list permissionsrabbitmqadmin list permissions readrabbitmqadmin list channelsrabbitmqadmin list parametersrabbitmqadmin list consumersrabbitmqadmin list queuesrabbitmqadmin list policiesrabbitmqadmin list nodesrabbitmqadmin show overviewrabbitmqadmin delete queue name=hellorabbitmqadmin delete user name=testrabbitmqadmin delete exchange name=testrabbitmqadmin delete binding source='kk' destination_type=queue destination=test properties_key=testrabbitmqadmin list bindings source destination_type destination properties_keyrabbitmqadmin purge queue name=testrabbitmqadmin -f raw_json list usersrabbitmqadmin -f long list usersrabbitmqadmin -f pretty_json list usersrabbitmqadmin -f kvp list usersrabbitmqadmin -f tsv list usersrabbitmqadmin -f table list usersrabbitmqadmin -f bash list usersrabbitmqadmin declare queue name=test durable=truerabbitmqadmin publish routing_key=test payload="just for test"rabbitmqadmin get queue=test requeue=truerabbitmqadmin get queue=test requeue=falserabbitmqadmin declare exchange name=my.fanout type=fanoutrabbitmqadmin declare exchange name=my.direct type=directrabbitmqadmin declare exchange name=my.topic type=topicrabbitmqadmin publish routing_key=test exchange=my.fanout payload="just for test"rabbitmqadmin publish routing_key=test payload="just for test2"rabbitmqadmin declare binding source=my.fanout destination=test routing_key=firstrabbitmqadmin publish routing_key=first exchange=my.fanout payload="just for test1"rabbitmqadmin publish routing_key=first payload="just for test2"rabbitmqadmin declare queue name=test.fanout durable=truerabbitmqadmin declare binding source=my.fanout destination=test.fanout routing_key=secondrabbitmqadmin publish routing_key=second exchange=my.fanout payload="just for test3"rabbitmqadmin get queue=test.fanout requeue=truerabbitmqadmin purge queue name=testrabbitmqadmin purge queue name=test.fanoutrabbitmqadmin publish routing_key=first exchange=my.fanout payload="just for test4"rabbitmqadmin get queue=test requeue=truerabbitmqadmin get queue=test.fanout requeue=truerabbitmqadmin publish exchange=my.fanout payload="just for test5"rabbitmqadmin declare queue name=test.direct durable=truerabbitmqadmin declare binding source=my.direct destination=test routing_key=thirdrabbitmqadmin declare binding source=my.direct destination=test.direct routing_key=fourthrabbitmqadmin publish routing_key=third exchange=my.direct payload="just for test6"rabbitmqadmin publish routing_key=fourth exchange=my.direct payload="just for test7"rabbitmqadmin get queue=test.direct requeue=truerabbitmqadmin purge queue name=testrabbitmqadmin purge queue name=test.directrabbitmqadmin declare queue name=test.topic durable=truerabbitmqadmin declare binding source=my.topic destination=test routing_key=*.hard.*rabbitmqadmin declare binding source=my.topic destination=test.topic routing_key=cheap.#rabbitmqadmin declare binding source=my.topic destination=test.direct routing_key=*.*.foodrabbitmqadmin declare binding source=my.topic destination=test.fanout routing_key=*.*.foodrabbitmqadmin declare binding source=my.topic destination=test.fanout routing_key=xtestrabbitmqadmin publish routing_key=a.hard.b exchange=my.topic payload="just for test8"rabbitmqadmin publish routing_key=a.hard.food exchange=my.topic payload="just for test9"rabbitmqadmin publish routing_key=cheap.soft.food exchange=my.topic payload="just for test10"rabbitmqadmin publish routing_key=cheap.hard.drink exchange=my.topic payload="just for test11"rabbitmqadmin publish routing_key=xtest exchange=my.topic payload="just for test12"rabbitmqadmin publish routing_key=cheap.hard.food exchange=my.topic payload="just for test13"