建站不啰嗦，上手跟我做（二十九）rabbitMQ 安装
下载安装包
rabbitmq 下载官网地址：http://www.rabbitmq.com/
具体的安装包的下载：https://github.com/rabbitmq/rabbitmq-server/releases
下载依赖 erlang
erlang 的版本会影响到 rabbitmq 的安装，请按照要求安装指定的 erlang 版本
https://www.erlang.org/downloads/21.3
安装
安装 erlang
需要有如下依赖
yum -y install ncurses-devel
yum search libtool
yum search libtool-ltdl-devel
yum install libtool
yum install libtool-ltdl-devel
yum install gcc-c++
yum install erlang-doc
yum install erlang-jinterface
yum install openssl
yum install openssl-devel
[root@localhost mq]# ls
otp_src_21.3.tar.gz rabbitmq-server-3.7.26-1.el7.noarch.rpm
[root@localhost mq]# tar -zxvf otp_src_21.3.tar.gz
[root@localhost mq]# cd otp_src_21.3/
[root@localhost otp_src_21.3]# ls
AUTHORS HOWTO Makefile.in README.md
bin Jenkinsfile otp_build scripts
bootstrap Jenkinsfile.benchmark otp_patch_apply system
configure Jenkinsfile.run-otp-tests OTP_VERSION TAR.include
configure.src Jenkinsfile.windows otp_versions.table xcomp
CONTRIBUTING.md lib plt
erl-build-tool-vars.sh LICENSE.txt prebuilt.files
erts make proposed_updates.json
[root@localhost otp_src_21.3]# ./configure --prefix=/usr/local/erlang --with-ssl --enable-threads --enable-smp-support --enable-kernel-poll --enable-hipe --without-javac
[root@localhost otp_src_21.3]# make
[root@localhost otp_src_21.3]# make install
配置 erlang 环境变量
[root@localhost otp_src_21.3]# vim /etc/profile
ERLANG_HOME=/usr/local/erlang
export PATH=$PATH:$ERLANG_HOME/bin
export ERLANG_HOME
[root@localhost otp_src_21.3]# source /etc/profile
测试 erlang 是否安装成功
[root@localhost otp_src_21.3]# erl
Erlang/OTP 22 [erts-10.4] [source] [64-bit] [smp:1:1] [ds:1:1:10] [async-threads:1] [hipe]
Eshell V10.4 (abort with ^G)
1> ssl:versions() .
[{ssl_app,"9.2"},
{supported,['tlsv1.2','tlsv1.1',tlsv1]},
{supported_dtls,['dtlsv1.2',dtlsv1]},
{available,['tlsv1.2','tlsv1.1',tlsv1,sslv3]},
{available_dtls,['dtlsv1.2',dtlsv1]}]
2> halt() .
强制安装 rabbitmq
[root@localhost mq]# rpm -ivh --nodeps --force rabbitmq-server-3.7.26-1.el7.noarch.rpm
测试是否安装成功
[root@localhost ~]# rabbitmq-server -detached
Warning: PID file not written; -detached was passed.
[root@localhost ~]# rabbitmqctl status
Status of node rabbit@localhost ...
[{pid,4096},
{running_applications,
[{rabbitmq_management,"RabbitMQ Management Console","3.7.26"},
{rabbitmq_management_agent,"RabbitMQ Management Agent","3.7.26"},
{rabbitmq_web_dispatch,"RabbitMQ Web Dispatcher","3.7.26"},
{rabbit,"RabbitMQ","3.7.26"},
{os_mon,"CPO CXC 138 46","2.4.7"},
{amqp_client,"RabbitMQ AMQP Client","3.7.26"},
{rabbit_common,
"Modules shared by rabbitmq-server and rabbitmq-erlang-client",
"3.7.26"},
{sysmon_handler,"Rate-limiting system_monitor event handler","1.1.0"},
{stdout_formatter,
"Tools to format paragraphs, lists and tables as plain text",
"0.2.2"},
{cowboy,"Small, fast, modern HTTP server.","2.6.1"},
{ranch,"Socket acceptor pool for TCP protocols.","1.7.1"},
{ssl,"Erlang/OTP SSL application","9.2"},
{public_key,"Public key infrastructure","1.6.5"},
{asn1,"The Erlang ASN1 compiler version 5.0.8","5.0.8"},
{observer_cli,"Visualize Erlang Nodes On The Command Line","1.5.2"},
{recon,"Diagnostic tools for production use","2.5.0"},
{tools,"DEVTOOLS CXC 138 16","3.1"},
{mnesia,"MNESIA CXC 138 12","4.15.6"},
{cowlib,"Support library for manipulating Web protocols.","2.7.0"},
{jsx,"a streaming, evented json parsing toolkit","2.9.0"},
{credentials_obfuscation,
"Helper library that obfuscates sensitive values in process state",
"1.1.0"},
{crypto,"CRYPTO","4.4.1"},
{xmerl,"XML parser","1.3.19"},
{inets,"INETS CXC 138 49","7.0.6"},
{lager,"Erlang logging framework","3.8.0"},
{goldrush,"Erlang event stream processor","0.1.9"},
{compiler,"ERTS CXC 138 10","7.3.2"},
{syntax_tools,"Syntax tools","2.1.7"},
{sasl,"SASL CXC 138 11","3.3"},
{stdlib,"ERTS CXC 138 10","3.8"},
{kernel,"ERTS CXC 138 10","6.3"}]},
{os,{unix,linux}},
{erlang_version,
"Erlang/OTP 21 [erts-10.3] [source] [64-bit] [smp:1:1] [ds:1:1:10] [async-threads:64] [hipe]\n"},
{memory,
[{connection_readers,0},
{connection_writers,0},
{connection_channels,0},
{connection_other,2820},
{queue_procs,0},
{queue_slave_procs,0},
{plugins,436980},
{other_proc,24709364},
{metrics,205804},
{mgmt_db,135816},
{mnesia,73216},
{other_ets,2943984},
{binary,189352},
{msg_index,28848},
{code,24495604},
{atom,1221849},
{other_system,10486075},
{allocated_unused,8065104},
{reserved_unallocated,10502144},
{strategy,rss},
{total,[{erlang,64929712},{rss,83496960},{allocated,72994816}]}]},
{alarms,[]},
{listeners,[{clustering,25672,"::"},{amqp,5672,"::"},{http,15672,"::"}]},
{vm_memory_calculation_strategy,rss},
{vm_memory_high_watermark,0.4},
{vm_memory_limit,1193775923},
{disk_free_limit,50000000},
{disk_free,3616657408},
{file_descriptors,
[{total_limit,924},{total_used,2},{sockets_limit,829},{sockets_used,0}]},
{processes,[{limit,1048576},{used,392}]},
{run_queue,1},
{uptime,10},
{kernel,{net_ticktime,60}}]
[root@localhost ~]# rabbitmqctl start_app
Starting node rabbit@localhost ...
开启 web 插件
[root@localhost mq]# rabbitmq-plugins enable rabbitmq_management
Enabling plugins on node rabbit@localhost:
rabbitmq_management
The following plugins have been configured:
rabbitmq_management
rabbitmq_management_agent
rabbitmq_web_dispatch
Applying plugin configuration to rabbit@localhost...
The following plugins have been enabled:
rabbitmq_management
rabbitmq_management_agent
rabbitmq_web_dispatch
started 3 plugins.
用户管理
查看用户
[root@localhost rabbitmq]# rabbitmqctl list_users
Listing users ...
user tags
guest [administrator]
添加一个用户
[root@localhost rabbitmq]# rabbitmqctl add_user qiankunpingtai QKPT@rabbitmq123456
配置权限
[root@localhost rabbitmq]# rabbitmqctl set_permissions -p "/" qiankunpingtai ".*" ".*" ".*"
Setting permissions for user "qiankunpingtai" in vhost "/" ...
查看用户权限
[root@localhost rabbitmq]# rabbitmqctl list_user_permissions qiankunpingtai
Listing permissions for user "qiankunpingtai" ...
vhost configure write read
/ .* .* .*
修改用户密码
[root@localhost rabbitmq]# rabbitmqctl change_password qiankunpingtai QKPT@rabbitmq+
Changing password for user "qiankunpingtai" ...
设置 tag
[root@localhost rabbitmq]# rabbitmqctl set_user_tags qiankunpingtai administrator
Setting tags for user "qiankunpingtai" to [administrator] ...
删除用户（安全起见，删除默认用户）
[root@localhost rabbitmq]# rabbitmqctl delete_user guest
Deleting user "guest" ...
访问
http://192.168.2.121:15672/
rabbitmq 操作
查看插件列表
[root@localhost rabbitmq]# rabbitmq-plugins list
Listing plugins with pattern ".*" ...
Configured: E = explicitly enabled; e = implicitly enabled
| Status: * = running on rabbit@localhost
|/
[ ] rabbitmq_amqp1_0 3.7.26
[ ] rabbitmq_auth_backend_cache 3.7.26
[ ] rabbitmq_auth_backend_http 3.7.26
启用插件
[root@localhost rabbitmq]# rabbitmq-plugins enable XXX （XXX为插件名）
停用插件
[root@localhost rabbitmq]# rabbitmq-plugins disable XXX
重启服务
[root@localhost rabbitmq]# service rabbitmq-server restart
Redirecting to /bin/systemctl restart rabbitmq-server.service
停止服务
[root@localhost rabbitmq]# service rabbitmq-server stop
Redirecting to /bin/systemctl stop rabbitmq-server.service
卸载 MQ
yum list|grep rabbitmq
yum -y remove rabbitmq-server.noarch
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