在 Debian 上部署 Apache Kafka,常见做法是使用 官方二进制包 + systemd 管理。下面给你一套从零到可用的完整流程(适用于 Debian 11 / 12,也适用于 Ubuntu)。
Kafka 3.x 推荐 Java 17(也兼容 Java 11)
sudo apt update
sudo apt install -y openjdk-17-jdk
验证:
java -version
sudo useradd -r -m -s /bin/bash kafka
去官网查看最新版本:
https://kafka.apache.org/downloads
示例(以 3.6.1 为例):
cd /opt
sudo wget https://downloads.apache.org/kafka/3.6.1/kafka_2.13-3.6.1.tgz
sudo tar -xzf kafka_2.13-3.6.1.tgz
sudo mv kafka_2.13-3.6.1 kafka
sudo chown -R kafka:kafka /opt/kafka
编辑:
sudo nano /opt/kafka/config/zookeeper.properties
常用配置:
dataDir=/var/lib/zookeeper
clientPort=2181
maxClientCnxns=0
创建数据目录:
sudo mkdir -p /var/lib/zookeeper
sudo chown -R kafka:kafka /var/lib/zookeeper
编辑:
sudo nano /opt/kafka/config/server.properties
关键配置(单机示例):
broker.id=1
listeners=PLAINTEXT://:9092
log.dirs=/var/lib/kafka-logs
zookeeper.connect=localhost:2181
创建数据目录:
sudo mkdir -p /var/lib/kafka-logs
sudo chown -R kafka:kafka /var/lib/kafka-logs
sudo nano /etc/systemd/system/zookeeper.service
[Unit]
Description=Apache Zookeeper
After=network.target
[Service]
Type=simple
User=kafka
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
User=kafka
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 zookeeper
systemctl status kafka
/opt/kafka/bin/kafka-topics.sh \
--create \
--topic test \
--bootstrap-server localhost:9092 \
--partitions 1 \
--replication-factor 1
/opt/kafka/bin/kafka-console-producer.sh \
--topic test \
--bootstrap-server localhost:9092
输入内容后 Ctrl+C 退出。
/opt/kafka/bin/kafka-console-consumer.sh \
--topic test \
--from-beginning \
--bootstrap-server localhost:9092
zookeeper.connect 正确ss -lntp | grep 9092
如果你要 不用 Zookeeper 的新架构,我可以单独给你一份 Kafka KRaft 模式部署方案(Debian 同样适用)。
如果你告诉我:
我可以给你一份 更贴合你场景的部署方案 ✅