linux安装与kafka集成

.1 kafka+zookeeper集群环境以安装

1.2 下载flume

本文使用flume1.7

下载地址:http://flume.apache.org/download.html

二.配置flume

2.1 上传flume

#上传下载包至/opt/software

cd /opt/software

rz apache-flume-1.7.0-bin.tar.gz

#解压

tar -zxvf apache-flume-1.7.0-bin.tar.gz

#复制apache-flume-1.7.0-bin至/usr/local

cp -r apache-flume-1.7.0-bin flume

2.2 配置环境变量

vi /etc/profile

export FLUME_HOME=/usr/local/flume

export path=$PATH:$FLUME_HOME/bin

保存退出

重新编译profile

source /etc/profile

2.3 配置flume-env

#添加jdk路径

cd /usr/local/flume/conf

cp -r flume-env.sh.template flume-env.sh

vi flume-env.sh

export JAVA_HOME=/usr/local/jdk

三.测试flume+kafka

kafka接受flume监控数据

3.1 配置flume-conf

cp -r flume-conf.properties.template flume-conf.properties

vi flume-conf.properties

#配置文件信息

agent.sources = s1

agent.channels = c1

agent.sinks = k1

agent.sources.s1.type=exec

agent.sources.s1.command=tail -F /opt/software/abc.log

agent.sources.s1.channels=c1

agent.channels.c1.type=memory

agent.channels.c1.capacity=10000

agent.channels.c1.transactionCapacity=100

#设置Kafka接收器

agent.sinks.k1.type= org.apache.flume.sink.kafka.KafkaSink

#设置Kafka的broker地址和端口号

agent.sinks.k1.brokerList=192.168.32.128:9092,192.168.32.131:9092,192.168.32.132:9092

#设置Kafka的Topic

agent.sinks.k1.topic=flumeTest

#设置序列化方式

agent.sinks.k1.serializer.class=kafka.serializer.StringEncoder

agent.sinks.k1.channel=c1

3.2 编写简单Shell脚本abc.sh，并修改权限为可执行权限

#定位

cd /opt/software

#新建abc.sh

vi abc.sh

for((i=0;i<=50000;i++));

doecho"test-"+$i>>abc.log;

done

chmod 755 abc.sh

3.3 启动zookeeper和kafka

详情见：http://blog.csdn.net/a123demi/article/details/70279296

3.4 kafka消费者监听flumeTest主题

bin/kafka-console-consumer.sh --zookeeper 192.168.32.128:2181,192.168.32.131:2181,192.168.32.132:2181 --topic flumeTest --from-beginning

3.5 启动flume

./bin/flume-ng agent -n agent -c conf -f conf/flume-conf.properties -Dflume.root.logger=INFO,console

注意：-n agent中要与flume-conf配置文件中agent对应

3.6 运行abc.sh

./abc.sh

3.7 输出结果

kafka消费者接受数据

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