下面给你一个在 Debian 系统上安装和配置 Apache Kafka 的完整流程,适用于 Debian 11 / 12,默认使用 Kafka 自带 Zookeeper(适合学习和测试环境)。
sudo apt update
sudo apt upgrade -y
Kafka 需要 JDK 8+,推荐 JDK 11 或 17。
sudo apt install openjdk-17-jdk -y
验证:
java -version
sudo mkdir -p /opt/kafka
cd /opt/kafka
wget https://downloads.apache.org/kafka/3.6.1/kafka_2.13-3.6.1.tgz
2.13是 Scala 版本,不影响使用
tar -xzf kafka_2.13-3.6.1.tgz
mv kafka_2.13-3.6.1/* .
rm -rf kafka_2.13-3.6.1*
nohup bin/zookeeper-server-start.sh config/zookeeper.properties > zookeeper.log 2>&1 &
nohup bin/kafka-server-start.sh config/server.properties > kafka.log 2>&1 &
检查是否启动:
jps
应看到:
QuorumPeerMain
Kafka
编辑:
nano config/server.properties
常见修改:
listeners=PLAINTEXT://0.0.0.0:9092
advertised.listeners=PLAINTEXT://你的IP:9092
保存后重启 Kafka。
bin/kafka-topics.sh --create \
--topic test \
--bootstrap-server localhost:9092 \
--partitions 1 \
--replication-factor 1
bin/kafka-topics.sh --list --bootstrap-server localhost:9092
bin/kafka-console-producer.sh \
--topic test \
--bootstrap-server localhost:9092
输入内容后回车。
新开一个终端:
bin/kafka-console-consumer.sh \
--topic test \
--from-beginning \
--bootstrap-server localhost:9092
sudo nano /etc/systemd/system/zookeeper.service
[Unit]
Description=Zookeeper
After=network.target
[Service]
Type=simple
ExecStart=/opt/kafka/bin/zookeeper-server-start.sh /opt/kafka/config/zookeeper.properties
ExecStop=/opt/kafka/bin/zookeeper-server-stop.sh
Restart=on-failure
[Install]
WantedBy=multi-user.target
sudo nano /etc/systemd/system/kafka.service
[Unit]
Description=Apache Kafka
After=zookeeper.service
[Service]
Type=simple
ExecStart=/opt/kafka/bin/kafka-server-start.sh /opt/kafka/config/server.properties
ExecStop=/opt/kafka/bin/kafka-server-stop.sh
Restart=on-failure
[Install]
WantedBy=multi-user.target
sudo systemctl daemon-reload
sudo systemctl enable zookeeper
sudo systemctl enable kafka
sudo systemctl start zookeeper
sudo systemctl start kafka
查看状态:
systemctl status kafka
sudo ufw allow 9092
sudo ufw allow 2181
server.properties 中 log.dirs 目录权限advertised.listenerslocalhost / IP 是否一致log.dirs如果你需要:
直接告诉我你的使用场景即可。