CentOS 7.0 安装配置 kafka 消息队列

grerww

查询下载最新版本 kafka

http://kafka.apache.org/downloads.html


wget http://mirror.bit.edu.cn/apache/kafka/0.8.2.0/kafka-0.8.2.0-src.tgz

tar zxvf kafka-0.8.2.0-src.tgz

mv kafka-0.8.2.0-src /opt/local/kafka

cd /opt/local/kafka

./gradlew jar
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提示:
错误: 找不到或无法加载主类 org.gradle.wrapper.GradleWrapperMain
需要先安装 gradle

scala 下载地址

http://www.scala-lang.org/files/archive/scala-2.10.4.tgz

tar zxvf scala-2.10.4.tgz
mv scala-2.10.4 /usr/lib64/scala

设置环境变量

vi /etc/profile

export SACLA_HOME=/usr/lib64/scala/

export PATH=$SACLA_HOME/bin:$PATH

source /etc/profile

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执行 gradlew jar 会下载很多响应的东西

./gradlew jarAll

./gradlew jar --stacktrace  --info --debug

创建日志目录
mkdir -p /opt/local/kafka/logs

下面 编辑配置文件

vim config/server.properties
将里面的：log.dirs=/tmp/kafka-logs
zookeeper.connect=localhost:2181
改为你自己的：log.dirs=/opt/local/kafka/logs
zookeeper.connect=172.24.0.100:2181
保存退出


启动：
nohup /opt/local/kafka/bin/zookeeper-server-start.sh /opt/local/kafka/config/zookeeper.properties &
nohup /opt/local/kafka/bin/kafka-server-start.sh /opt/local/kafka/config/server.properties &
创建主题：
/opt/local/kafka/bin/kafka-topics.sh --create --zookeeper 192.168.20.200:2181 --replication-factor 1 --partitions 1 --topic LJ200
查看现有主题：
/opt/local/kafka/bin/kafka-topics.sh --list --zookeeper 192.168.20.200:2181
LJ200