Linux安装(Java、Zookeeper、Kafka)

亡梦爱人 提交于 2019-12-02 08:48:08

虚拟机搭建

https://blog.csdn.net/qq_37598011/article/details/88960035

安装Java环境

https://www.oracle.com/technetwork/java/javase/downloads/jdk8-downloads-2133151.html

\

下载完成后,上传压缩包:

rz 

解压:

tar zxvf jdk-8u201-linux-x64.tar.gz 

记下jdk目录,输入:

pwd

使用Vi编辑器,设置环境变量:

sudo vi /etc/profile
export JAVA_HOME=/myText/jdk1.8.0_201
export CLASSPATH=.:$JAVA_HOME/lib/dt.jar:$JAVA_HOME/lib/tools.jar
export PATH=$PATH:$JAVA_HOME/bin

环境生效:

source /etc/profile

安装zookeeper

http://apache.fayea.com/zookeeper/

wget http://apache.fayea.com/zookeeper/zookeeper-3.4.14/zookeeper-3.4.14.tar.gz

下载后上传至linux:

rz

解压:

tar -zxvf zookeepre-3.4.13.tar.gz

进入目录后创建data目录:

cd zookeeper-3.4.13

mkdir data

进入conf文件夹:

cd conf/

将zoo_sample.cfg复制一份并重命名为zoo.cfg:

cp zoo_sample.cfg zoo.cfg

修改zoo.cfg中dataDir路径为刚刚创建的data:

 vim zoo.cfg 

修改server.properties文件(我的配置如下):

 vim server.properties
broker.id=0

############################# Socket Server Settings #############################

listeners=PLAINTEXT://192.168.78.133:9092

num.network.threads=3
num.io.threads=8
socket.send.buffer.bytes=102400
socket.receive.buffer.bytes=102400
socket.request.max.bytes=104857600


############################# Log Basics #############################
log.dirs=/data/kafka-logs
num.partitions=1
num.recovery.threads.per.data.dir=1

############################# Internal Topic Settings  #############################
offsets.topic.replication.factor=1
transaction.state.log.replication.factor=1
transaction.state.log.min.isr=1

############################# Log Flush Policy #############################

# The number of messages to accept before forcing a flush of data to disk
#log.flush.interval.messages=10000

# The maximum amount of time a message can sit in a log before we force a flush
#log.flush.interval.ms=1000

############################# Log Retention Policy #############################

log.retention.hours=168
log.segment.bytes=1073741824
log.retention.check.interval.ms=300000

############################# Zookeeper #############################
zookeeper.connect=192.168.78.133:2181
zookeeper.connection.timeout.ms=6000

############################# Group Coordinator Settings #############################

group.initial.rebalance.delay.ms=0

进入bin目录:

 cd ../bin/

启动zkServer.sh:

./zkServer.sh start

OK~再看看状态:

输入jps:

安装Kafak

http://apache.01link.hk/kafka/2.2.0/

 

wget http://apache.01link.hk/kafka/2.2.0/kafka_2.11-2.2.0.tgz 

解压:

tar -zxvf kafka_2.11-2.2.0.tgz 

 进入bin目录后,启动kafak:

bin/kafka-server-start.sh config/server.properties &

检测2181与9092端口:

netstat -tunlp|egrep "(2181|9092)"

单机测试:

提供者:

bin/kafka-console-producer.sh --broker-list 192.168.234.128:9092 --topic test

消费者:

bin/kafka-console-consumer.sh --zookeeper 192.168.234.128:2181 --topic test --from-beginning 

注意!!!!(高版本可能会报错:)

这时候需要用如下命令:

bin/kafka-console-consumer.sh --bootstrap-server localhost:9092 --topic test --from-beginning

OK!

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