Kafka实战（二）搭建 Kafka 环境

Kafka下载地址：https://kafka.apache.org/downloads
1解压 软件，然后复制 config 目录下的 server.properties文件 三份

2 文件内容
server1.properties

broker.id=1
listeners = PLAINTEXT://:9092
advertised.listeners=PLAINTEXT://10.14.9.108:9092
num.network.threads=3
num.io.threads=8
socket.send.buffer.bytes=102400
socket.receive.buffer.bytes=102400
socket.request.max.bytes=104857600
log.dirs=/Users/zhihu/soft-learn/kafka-3.1.0/logs/log1
num.partitions=1
num.recovery.threads.per.data.dir=1
offsets.topic.replication.factor=1
transaction.state.log.replication.factor=1
transaction.state.log.min.isr=1
log.retention.hours=168
log.segment.bytes=1073741824
log.retention.check.interval.ms=300000
zookeeper.connect= localhost:2181,localhost:2182,localhost:2183
zookeeper.connection.timeout.ms=18000
group.initial.rebalance.delay.ms=0

server2.properties

broker.id=2
listeners = PLAINTEXT://:9093
advertised.listeners=PLAINTEXT://10.14.9.108:9093
num.network.threads=3
num.io.threads=8
socket.send.buffer.bytes=102400
socket.receive.buffer.bytes=102400
socket.request.max.bytes=104857600
log.dirs=/Users/zhihu/soft-learn/kafka-3.1.0/logs/log2
num.partitions=1
num.recovery.threads.per.data.dir=1
offsets.topic.replication.factor=1
transaction.state.log.replication.factor=1
transaction.state.log.min.isr=1
log.retention.hours=168
log.segment.bytes=1073741824
log.retention.check.interval.ms=300000
zookeeper.connect= localhost:2181,localhost:2182,localhost:2183
zookeeper.connection.timeout.ms=18000
group.initial.rebalance.delay.ms=0

server3.properties

broker.id=3
listeners = PLAINTEXT://:9094
advertised.listeners=PLAINTEXT://10.14.9.108:9094
num.network.threads=3
num.io.threads=8
socket.send.buffer.bytes=102400
socket.receive.buffer.bytes=102400
socket.request.max.bytes=104857600
log.dirs=/Users/zhihu/soft-learn/kafka-3.1.0/logs/log3
num.partitions=1
num.recovery.threads.per.data.dir=1
offsets.topic.replication.factor=1
transaction.state.log.replication.factor=1
transaction.state.log.min.isr=1
log.retention.hours=168
log.segment.bytes=1073741824
log.retention.check.interval.ms=300000
zookeeper.connect= localhost:2181,localhost:2182,localhost:2183
zookeeper.connection.timeout.ms=18000
group.initial.rebalance.delay.ms=0

3 在终端中执行一下命令

nohup /Users/myh/soft-learn/kafka-3.1.0/bin/kafka-server-start.sh /Users/myh/soft-learn/kafka-3.1.0/config/server3.properties > /Users/myh/soft-learn/kafka-3.1.0/logs/start.log 2>&1 &
nohup /Users/myh/soft-learn/kafka-3.1.0/bin/kafka-server-start.sh /Users/myh/soft-learn/kafka-3.1.0/config/server2.properties > /Users/myh/soft-learn/kafka-3.1.0/logs/start.log 2>&1 &
nohup /Users/myh/soft-learn/kafka-3.1.0/bin/kafka-server-start.sh /Users/myh/soft-learn/kafka-3.1.0/config/server1.properties > /Users/myh/soft-learn/kafka-3.1.0/logs/start.log 2>&1 &

到此为止，去看下 server.log 这个文件，你会发现启动成功了

我们接下来测试这个集群的情况，
使用 SpringBoot 与 Kafka 的整合了，项目地址：