自我救赎之路—(Linnx centos 6.x 安装rabbitmq)

Linux (版本centos 6.x)安装 RabbitMQ


1. 首先下载erlang。原因在于RabbitMQ服务端代码是使用并发式语言erlang编写的。

**先安装一下依赖:**
yum -y install unixODBC unixODBC-devel wxBase wxGTK SDL wxGTK-gl

yum -y install install make gcc gcc-c++ kernel-devel m4 ncurses-devel openssl openssl-devel xmlto zip unzip

yum -y install gtk2-devel binutils-devel

2. 下载 安装 otp_src_19.3.tar.gz

wget http://erlang.org/download/otp_src_19.3.tar.gz 

解压otp_src_19.3.tar.gz:

tar -xvzf otp_src_19.3.tar.gz
cd otp_src_19.3

配置cd otp_src_19.3:

./configure --enable-smp-support --enable-threads --enable-sctp --enable-kernel-poll --enable-hipe --with-ssl 

参数说明:

   --prefix 指定安装目录
  --enable-smp-support启用对称多处理支持(Symmetric Multi-Processing对称多处理结构的简称)
  --enable-threads启用异步线程支持
  --enable-sctp启用流控制协议支持(Stream Control Transmission Protocol,流控制传输协议)
  --enable-kernel-poll启用Linux内核poll
  --enable-hipe启用高性能Erlang(High Performance Erlang)参考资料:http://www.cnblogs.com/me-sa/archive/2012/10/09/erlang_hipe.html
  --with-ssl使用SSL包

执行命安装

make && make install

检测erlang 是否安装正常

find / -name erlang

/usr/local/erlang
/usr/local/erlang/lib/erlang
/usr/local/erlang/lib/erlang/lib/jinterface-1.6.1/java_src/com/ericsson/otp/erlang
/usr/local/lib/erlang
/usr/local/lib/erlang/lib/jinterface-1.7.1/java_src/com/ericsson/otp/erlang
/usr/erlang
/usr/erlang/otp_src_19.3/lib/jinterface/priv/com/ericsson/otp/erlang
/usr/erlang/otp_src_19.3/lib/jinterface/java_src/com/ericsson/otp/erlang

find / -name erl

/usr/local/bin/erl
/usr/local/erlang/bin/erl
/usr/local/erlang/lib/erlang/bin/erl
/usr/local/erlang/lib/erlang/erts-7.3/bin/erl
/usr/local/lib/erlang/erts-8.3/bin/erl
/usr/local/lib/erlang/bin/erl
/usr/erlang/otp_src_19.3/bin/erl
/usr/erlang/otp_src_19.3/bootstrap/bin/erl
/usr/erlang/otp_src_19.3/erts/etc/win32/msys_tools/erl
/usr/erlang/otp_src_19.3/erts/etc/win32/cygwin_tools/erl

查看是否安装成功

[root@chenwangmin /]# erl
Erlang/OTP 19 [erts-8.3] [source] [64-bit] [async-threads:10] [hipe] [kernel-poll:false]

Eshell V8.3  (abort with ^G)
1> 
提示如上命令说明已经安装成功。

3. 下载 安装 rabbitMQ

下载rabbitmq-server-generic-unix-3.6.9.tar.xz

wget http://www.rabbitmq.com/releases/rabbitmq-server/v3.6.9/rabbitmq-server-generic-unix-3.6.9.tar.xz

解压

xz -d rabbitmq-server-generic-unix-3.6.9.tar.xz
tar -xvf rabbitmq-server-generic-unix-3.6.9.tar 

配置环境变量

JAVA_HOME=/usr/java/jdk1.8.0_77
ERL_HOME=/usr/local/lib/erlang //配置这个
RABBITMQ_HOME=/usr/rabbitmq/rabbitmq_server-3.6.9 //配置这个
CLASSPATH=$JAVA_HOME/lib/
PATH=$PATH:$JAVA_HOME/bin:$ERL_HOME/bin:$RABBITMQ_HOME/sbin //配置这个
export PATH JAVA_HOME CLASSPATH ERL_HOME RABBITMQ_HOME //配置这个

**启动RabbitMQ Server**

[root@chenwangmin /]# rabbitmq-server start

  ##  ##
  ##  ##      RabbitMQ 3.7.4. Copyright (C) 2007-2018 Pivotal Software, Inc.
  ##########  Licensed under the MPL.  See http://www.rabbitmq.com/
  ######  ##
  ##########  Logs: /var/log/rabbitmq/[email protected]
                /var/log/rabbitmq/rabbit@chenwangmin_upgrade.log

          Starting broker...
 completed with 3 plugins.
提示此信息启动成功!

添加用户

[root@chenwangmin sbin]#  rabbitmqctl add_user admin 12345
Creating user "admin" ...

设置用户权限为administrator

[root@chenwangmin sbin]# rabbitmqctl set_user_tags admin administrator
Setting tags for user "admin" to [administrator] ...
[root@chenwangmin sbin]# 

查看插件信息

[root@chenwangmin sbin]# rabbitmq-plugins list
 Configured: E = explicitly enabled; e = implicitly enabled
 | Status: [failed to contact rabbit@chenwangmin - status not shown]
 |/
[  ] rabbitmq_amqp1_0                  3.7.4
[  ] rabbitmq_auth_backend_cache       3.7.4
[  ] rabbitmq_auth_backend_http        3.7.4
[  ] rabbitmq_auth_backend_ldap        3.7.4
[  ] rabbitmq_auth_mechanism_ssl       3.7.4
[  ] rabbitmq_consistent_hash_exchange 3.7.4
[  ] rabbitmq_event_exchange           3.7.4
[  ] rabbitmq_federation               3.7.4
[  ] rabbitmq_federation_management    3.7.4
[  ] rabbitmq_jms_topic_exchange       3.7.4
....................
....................
[root@chenwangmin sbin]# 

启用插件 ,使用rabbitmq管理界面

[root@chenwangmin sbin]# rabbitmq-plugins enable rabbitmq_management
The following plugins have been configured:
  rabbitmq_management
  rabbitmq_management_agent
  rabbitmq_web_dispatch
Applying plugin configuration to rabbit@chenwangmin...
Plugin configuration unchanged.

查看运行状态

[root@chenwangmin sbin]# rabbitmqctl status
Status of node rabbit@chenwangmin ...
[{pid,50625},
 {running_applications,
     [{rabbitmq_management,"RabbitMQ Management Console","3.7.4"},
      {rabbitmq_web_dispatch,"RabbitMQ Web Dispatcher","3.7.4"},
      {rabbitmq_management_agent,"RabbitMQ Management Agent","3.7.4"},
      {rabbit,"RabbitMQ","3.7.4"},
      {os_mon,"CPO  CXC 138 46","2.4.2"},
      {cowboy,"Small, fast, modern HTTP server.","2.2.2"},
      {amqp_client,"RabbitMQ AMQP Client","3.7.4"},
      {rabbit_common,
          "Modules shared by rabbitmq-server and rabbitmq-erlang-client",
          "3.7.4"},
      {ranch_proxy_protocol,"Ranch Proxy Protocol Transport","1.4.4"},
      {ranch,"Socket acceptor pool for TCP protocols.","1.4.0"},
    ....................
    ....................

重启服务

service iptables restart

查看页面

如果登陆http://IP:15672/ 还不能看到管理界面。可能事防火墙问题。

需要对防火墙进行处理:

找到iptables配置路径:
[root@Rabbitmq sbin]# find / -name iptables
/etc/sysconfig/iptables

修改配置文件:

[root@Rabbitmq sbin]# vi /etc/sysconfig/iptables
-A INPUT -m state --state NEW -m tcp -p tcp --dport 27017 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 28017 -j ACCEPT

-A INPUT -m state --state NEW -m tcp -p tcp --dport 15672 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 5672 -j ACCEPT
-A INPUT -m state --state NEW -m tcp -p tcp --dport 25672 -j ACCEPT

重启服务:

service iptables restart

4 问题总结

  1. -bash: wget: command not found的两种解决方法?

    1、rpm 安装
    
    rpm 下载源地址:http://mirrors.163.com/centos/6.2/os/x86_64/Packages/
    
    下载wget的RPM包:http://mirrors.163.com/centos/6.2/os/x86_64/Packages/wget-1.12-1.4.el6.x86_64.rpm
    
    rpm ivh wget-1.12-1.4.el6.x86_64.rpm 安装即可。
    
    如果客户端用的是SecureCRT,linux下没装rzsz 包时,rz无法上传文件怎么办?我想到的是安装另一个SSH客户端:SSH Secure Shell。然后传到服务器上安装,这个比较费劲,所以推荐用第二种方法,不过如果yum包也没有安装的话,那就只能用这种方法了。
    
    2、yum安装
    yum -y install wget
    
  2. 如果没有xz解压软件?

     安装xz解压软件:
    yum -y install xz
    

5. 常用命令

1). 服务器启动与关闭
启动: rabbitmq-server –detached
关闭:rabbitmqctl stop
若单机有多个实例,则在rabbitmqctlh后加–n 指定名称

2). 插件管理
开启某个插件:rabbitmq-pluginsenable xxx
关闭某个插件:rabbitmq-pluginsdisablexxx
注意:重启服务器后生效。

3).virtual_host管理
新建virtual_host: rabbitmqctladd_vhost xxx
撤销virtual_host:rabbitmqctl delete_vhost xxx

4). 用户管理
新建用户:rabbitmqctl add_user xxxpwd
删除用户: rabbitmqctl delete_user xxx
改密码: rabbimqctlchange_password {username} {newpassword}
设置用户角色:rabbitmqctlset_user_tags {username} {tag ...}
Tag可以为 administrator,monitoring, management

5). 权限管理
权限设置:set_permissions [-pvhostpath] {user} {conf} {write} {read}
Vhostpath
Vhost路径
user
用户名
Conf
一个正则表达式match哪些配置资源能够被该用户访问。
Write
一个正则表达式match哪些配置资源能够被该用户读。
Read
一个正则表达式match哪些配置资源能够被该用户访问。

6). 获取服务器状态信息
服务器状态:rabbitmqctl status

系统命令

卸载

#rpm -qa|grep rabbitmq

rabbitmq-server-3.6.1-1.noarch

#rpm -e --nodeps rabbitmq-server-3.6.1-1.noarch

#rpm -qa|grep erlang

esl-erlang-18.3-1.x86_64

#rpm -e --nodeps esl-erlang-18.3-1.x86_64

服务

#service rabbitmq-server start --后台方式运行

#service rabbitmq-server stop  --停止运行

#service rabbitmq-server status --查看状态

Rabbit MQ应用 https://github.com/401Studio/WeekLearn/issues/2


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