<p>一、常规安装配置</p>
1. 首先安装JDK
安装JDK的方法：
2. 安装maven
下载源码包
wget http://mirror.bit.edu.cn/apache/maven/binaries/apache-maven-3.2.2-bin.tar.gz
tar -zxvf apache-maven-3.2.2-bin.tar.gz
配置maven环境变量
-
vim /etc/profile
-
-
#配置maven环境变量
-
export MAVEN_HOME=
/usr/maven/apache-maven
-3.5
.4
-
export MAVEN_HOME
-
export PATH=$PATH:$MAVEN_HOME/bin
-
-
source /etc/profile
测试maven
-
#mvn -v
-
Apache Maven
3.2
.2 (
45f7c06d68e745d05611f7fd14efb6594181933e;
2014
-06
-17T21:
51:
42+
08:
00)
-
Maven home: /usr/maven/apache-maven
-3.2
.2
-
Java version:
1.8
.0_181, vendor: Oracle Corporation
-
Java home: /usr/java/jdk1
.8
.0_181/jre
-
Default locale: zh_CN, platform encoding: UTF
-8
-
OS name:
"linux", version:
"3.10.0-862.14.4.el7.x86_64", arch:
"amd64", family:
"unix"
3. 安装rocketmq
下载源码包并构建二进制文件
-
wget http:
//mirrors.hust.edu.cn/apache/rocketmq/4.3.1/rocketmq-all-4.3.1-source-release.zip
-
unzip rocketmq-all-
4.3.
1-source-release.
zip
-
-
cd rocketmq-all-
4.3.
1
-
-
mvn -
Prelease-all -
DskipTests clean install -
U
-
[INFO] --- maven-install-plugin:
2.5
.2:install (
default-install) @ rocketmq-distribution ---
-
[INFO] Installing /usr/roketmq/rocketmq-all
-4.3
.1/distribution/pom.xml to /root/.m2/repository/org/apache/rocketmq/rocketmq-distribution/
4.3
.1/rocketmq-distribution
-4.3
.1.pom
-
[INFO] Installing /usr/roketmq/rocketmq-all
-4.3
.1/distribution/target/apache-rocketmq.tar.gz to /root/.m2/repository/org/apache/rocketmq/rocketmq-distribution/
4.3
.1/rocketmq-distribution
-4.3
.1.tar.gz
-
[INFO] Installing /usr/roketmq/rocketmq-all
-4.3
.1/distribution/target/apache-rocketmq.zip to /root/.m2/repository/org/apache/rocketmq/rocketmq-distribution/
4.3
.1/rocketmq-distribution
-4.3
.1.zip
-
[INFO] ------------------------------------------------------------------------
-
[INFO] Reactor Summary:
-
[INFO]
-
[INFO] Apache RocketMQ
4.3
.1 .............................. SUCCESS [
5.362 s]
-
[INFO] rocketmq-logging
4.3
.1 ............................. SUCCESS [
4.130 s]
-
[INFO] rocketmq-remoting
4.3
.1 ............................ SUCCESS [
7.105 s]
-
[INFO] rocketmq-common
4.3
.1 .............................. SUCCESS [
4.319 s]
-
[INFO] rocketmq-client
4.3
.1 .............................. SUCCESS [
5.337 s]
-
[INFO] rocketmq-store
4.3
.1 ............................... SUCCESS [
3.346 s]
-
[INFO] rocketmq-srvutil
4.3
.1 ............................. SUCCESS [
0.537 s]
-
[INFO] rocketmq-filter
4.3
.1 .............................. SUCCESS [
1.414 s]
-
[INFO] rocketmq-broker
4.3
.1 .............................. SUCCESS [
4.164 s]
-
[INFO] rocketmq-tools
4.3
.1 ............................... SUCCESS [
2.795 s]
-
[INFO] rocketmq-namesrv
4.3
.1 ............................. SUCCESS [
1.298 s]
-
[INFO] rocketmq-logappender
4.3
.1 ......................... SUCCESS [
0.884 s]
-
[INFO] rocketmq-openmessaging
4.3
.1 ....................... SUCCESS [
1.923 s]
-
[INFO] rocketmq-example
4.3
.1 ............................. SUCCESS [
1.380 s]
-
[INFO] rocketmq-test
4.3
.1 ................................ SUCCESS [
2.465 s]
-
[INFO] rocketmq-distribution
4.3
.1 ........................ SUCCESS [
5.923 s]
-
[INFO] ------------------------------------------------------------------------
-
[INFO] BUILD SUCCESS
-
[INFO] ------------------------------------------------------------------------
-
[INFO] Total time:
52.856 s
-
[INFO] Finished at:
2018
-10
-09T14:
36:
31+
08:
00
-
[INFO] Final Memory:
60M/
289M
-
[INFO] ------------------------------------------------------------------------
-
进入到目录
cd distribution/target/apache-rocketmq
rocketmq启动需要至少1g
Java VM: Java HotSpot(TM) 64-Bit Server VM (25.172-b11 mixed mode linux-amd64 compressed oops) Java运行时环境的内存不足，无法继续，本机内存分配（mmap）未能映射8589934592字节，用于提交保留内存 解决办法，找到runserver.sh和runbroker.sh，编辑 JAVA_OPT=”${JAVA_OPT} -server -Xms256m -Xmx256m -Xmn125m -XX:MetaspaceSize=128m -XX:MaxMetaspaceSize=320m” 改成如上就可以
启动NameServer
-
nohup sh bin/mqnamesrv &
-
如果这条命令报错，请使用 nohup sh bin/mqnamesrv >/dev/null
2>&
1 &
-
-
tail -f ~/logs/rocketmqlogs/namesrv.log
-
启动Broker
-
nohup sh bin/mqbroker -n localhost:
9876 &
-
tail -f ~
/logs/rocketmqlogs/broker.log
发送和接受消息
在发送/接收消息之前，我们需要告诉客户名称服务器的位置。RocketMQ 提供了多种方法来实现这一点。为了简单起见，我们使用环境变量NAMESRV_ADDR
-
export NAMESRV_ADDR=localhost:
9876
-
sh bin/tools.sh org.apache.rocketmq.example.quickstart.Producer
接收消息
sh bin/tools.sh org.apache.rocketmq.example.quickstart.Consumer
关闭服务器
-
sh bin/mqshutdown broker
//停止 broker
-
-
sh bin/mqshutdown namesrv
//停止 nameserver
常用命令
上面几个启动和关闭 name server 和 broker 的就不再说了，
- 查看集群情况
./mqadmin clusterList -n 127.0.0.1:9876 - 查看 broker 状态
./mqadmin brokerStatus -n 127.0.0.1:9876 -b 172.20.1.138:10911(注意换成你的 broker 地址) - 查看 topic 列表
./mqadmin topicList -n 127.0.0.1:9876 - 查看 topic 状态
./mqadmin topicStatus -n 127.0.0.1:9876 -t MyTopic(换成你想查询的 topic) - 查看 topic 路由
./mqadmin topicRoute -n 127.0.0.1:9876 -t MyTopic
<p>一、常规安装配置</p>