roketmq单机版本

Clone & Build  （个人打包资源：http://download.csdn.net/detail/luckyzsion/9885361）

  > git clone -b develop https://github.com/apache/incubator-rocketmq.git
  > cd incubator-rocketmq
  > mvn -Prelease-all -DskipTests clean install -U
  > cd distribution/target/apache-rocketmq

Start Name Server

  > nohup sh bin/mqnamesrv &
  > tail -f ~/logs/rocketmqlogs/namesrv.log
  The Name Server boot success...

Start Broker

  > nohup sh bin/mqbroker -n localhost:9876 &
  > tail -f ~/logs/rocketmqlogs/broker.log 
  The broker[%s, 172.30.30.233:10911] boot success...

Send & Receive Messages

Before sending/receiving messages, we need to tell clients the location of name servers. RocketMQ provides multiple ways to achieve this. For simplicity, we use environment variable NAMESRV_ADDR

 > export NAMESRV_ADDR=localhost:9876
 > sh bin/tools.sh org.apache.rocketmq.example.quickstart.Producer
 SendResult [sendStatus=SEND_OK, msgId= ...

 > sh bin/tools.sh org.apache.rocketmq.example.quickstart.Consumer
 ConsumeMessageThread_%d Receive New Messages: [MessageExt...

Shutdown Servers

> sh bin/mqshutdown broker
The mqbroker(36695) is running...
Send shutdown request to mqbroker(36695) OK

> sh bin/mqshutdown namesrv
The mqnamesrv(36664) is running...
Send shutdown request to mqnamesrv(36664) OK

遇到问题：

1、在mac上运行，JAVA_HOME未设置

$ vim ~/.bash_profile 

export JAVA_HOME=$(/usr/libexec/java_home) 

$ source .bash_profile 

2、运行后电脑卡住了，请先设置

vim /usr/local/rocketmq/bin/runbroker.sh
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx512m -Xmn256m"

vim /usr/local/rocketmq/bin/runserver.sh
JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx512m -Xmn256m -XX:PermSize=256m -XX:MaxPermSize=512m"

vim /usr/local/rocketmq/bin/tools.sh

JAVA_OPT="${JAVA_OPT} -server -Xms256m -Xmx512m -Xmn256m -XX:PermSize=128m -XX:MaxPermSize=128m"

3、cent7 提示java heap无法初始化，提示设置的值太小，不支持128m、256m。可以不用管（个人重新安装jdk、设置了虚拟机内存，将2中值写1g，结果运行后虚拟机卡住了，后面有设置成上面，一切正常），但是注意2中的设置要正确，不要写错。

参考资料：

http://rocketmq.apache.org/docs/quick-start/