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安装编译工具
yum -y install make gcc gcc-c++ kernel-devel m4 ncurses-devel openssl-devel
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安装Erlang
1. 下载erlang
下载地址:
官方下载地址:
2.安装
#解压tar xvf otp_src_18.3.tar.gzcd otp_src_18.3#配置 '--prefix'指定的安装目录./configure --prefix=/usr/local/erlang --with-ssl -enable-threads -enable-smmp-support -enable-kernel-poll --enable-hipe --without-javac#安装make && make install
3.配置erlang环境变量
vim /etc/profile#在文件末尾添加下面代码 'ERLANG_HOME'等于上一步'--prefix'指定的目录ERLANG_HOME=/usr/local/erlangPATH=$ERLANG_HOME/bin:$PATHexport ERLANG_HOMEexport PATH#使环境变量生效source /etc/profile#输入命令检验是否安装成功erl#如下输出表示安装成功
安装RabbitMQ
1.下载RabbitMQ
官方下载地址
2.安装
RabbitMQ3.6版本无需make、make install 解压就可以用#解压rabbitmq,官方给的包是xz压缩包,所以需要使用xz命令xz -d rabbitmq-server-generic-unix-3.6.1.tar.xz#xz解压后得到.tar包,再用tar命令解压tar -xvf rabbitmq-server-generic-unix-3.6.1.tar#移动目录 看个人喜好cp -rf ./rabbitmq_server-3.6.1 /usr/local/cd /usr/local/#修改文件夹名mv rabbitmq_server-3.6.1 rabbitmq-3.6.1#开启管理页面插件cd ./rabbitmq-3.6.1/sbin/./rabbitmq-plugins enable rabbitmq_management
3.启动
#启动命令,该命令ctrl+c后会关闭服务./rabbitmq-server#在后台启动Rabbit./rabbitmq-server -detached#关闭服务./rabbitmqctl stop#关闭服务(kill) 找到rabbitmq服务的pid [不推荐]ps -ef|grep rabbitmqkill -9 ****
4. 添加管理员账号(须在服务启动时添加)
#进入RabbitMQ安装目录cd /usr/local/rabbitmq-3.6.1/sbin#添加用户#rabbitmqctl add_user Username Password./rabbitmqctl add_user rabbitadmin 123456#分配用户标签#rabbitmqctl set_user_tags User Tag#[administrator]:管理员标签./rabbitmqctl set_user_tags rabbitadmin administrator
5.登录管理界面
浏览器输入地址:http://服务器IP地址:15672/
输入第4部添加的账号密码登录
其他
1.访问不了
安装完成之后如果机器有iptables,需要开放端口vim /etc/sysconfig/iptables#RabbitMQ-A INPUT -p tcp -m state --state NEW -m tcp --dport 15672 -j ACCEPT-A INPUT -p tcp -m state --state NEW -m tcp --dport 25672 -j ACCEPT-A INPUT -p tcp -m state --state NEW -m tcp --dport 5672 -j ACCEPT-A INPUT -p tcp -m state --state NEW -m tcp --dport 4369 -j ACCEPT-A INPUT -p tcp -m state --state NEW -m tcp --dport 5671 -j ACCEPT#RabbitMQ
RabbitMQ常用端口(摘自网络)
4369 (epmd), 25672 (Erlang distribution) 5672, 5671 (AMQP 0-9-1 without and with TLS) 15672 (if management plugin is enabled) 61613, 61614 (if STOMP is enabled) 1883, 8883 (if MQTT is enabled)2.Warning: PID file not written; -detached was passed
提示这句话暂时没处理,有空补上。3.RabbitMQ压缩包.xz解压问题
需要安装xz软件(网上有教程,我之后也会补充)
如果嫌麻烦,可直接下载我解压好的包
下载地址:
有问题欢迎提建议。
注:1、有的地方说要把py版本升级到2.7,这里面并没有升级,没有问题。在安装erlang的时候./configure后面的参数要接上,不然会启动rabbitmq的时候会报ssl等错误。
2、guest/guest一般来说是无法登录的,guest必须是localhost才能登录,所以得先用命令行新增用户才能登录。
3、
1、如果写错了host (如:factory.setHost("locathost"); )报错:
Exception in thread "main" java.net.UnknownHostException: locathost
at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:195) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:529) at com.rabbitmq.client.impl.FrameHandlerFactory.create(FrameHandlerFactory.java:32) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:588) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:612) at com.aaa.test.Send.main(Send.java:19)
2、如果写错了HOST的IP(如:factory.setHost("192.168.1.10"); )无此地址, 报错:
Exception in thread "main" java.net.ConnectException: Connection timed out: connect
at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:529) at com.rabbitmq.client.impl.FrameHandlerFactory.create(FrameHandlerFactory.java:32) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:588) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:612) at com.aaatest.Send.main(Send.java:19)
3、如果写错端口PORT(如:factory.setPort(5678);) 报错:
Exception in thread "main" java.net.ConnectException: Connection refused: connect
at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351) at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213) at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366) at java.net.Socket.connect(Socket.java:529) at com.rabbitmq.client.impl.FrameHandlerFactory.create(FrameHandlerFactory.java:32) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:588) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:612) at com.aaa.test.Send.main(Send.java:19)
4、如果写错用户名或者密码,报错:
Exception in thread "main" com.rabbitmq.client.AuthenticationFailureException: ACCESS_REFUSED - Login was refused using authentication mechanism PLAIN. For details see the broker logfile.
at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:338) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:590) at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:612) at com.aaa.test.Send.main(Send.java:19)转:http://blog.csdn.net/a15134566493/article/details/51393955
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