在 Debian 上启动 Apache Kafka 服务,通常有两种方式:手动启动(官方方式) 和 作为 systemd 服务启动(推荐生产环境)。下面按最常见流程说明。
Kafka 依赖 Java(建议 Java 8 / 11 / 17)
java -version
如果没有安装:
sudo apt update
sudo apt install openjdk-11-jdk -y
(假设你已经下载)
tar -xzf kafka_2.13-3.6.1.tgz
cd kafka_2.13-3.6.1
目录路径示例:
/opt/kafka
Kafka 3.x 仍支持 Zookeeper(新版本可不用)
bin/zookeeper-server-start.sh config/zookeeper.properties
✅ 看到 binding to port 2181 表示成功
新开一个终端:
bin/kafka-server-start.sh config/server.properties
✅ 看到类似:
[KafkaServer id=0] started
说明 Kafka 已启动成功 ✅
sudo nano /etc/systemd/system/zookeeper.service
内容:
[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
内容:
[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 useradd -r -s /bin/false kafka
sudo chown -R kafka:kafka /opt/kafka
sudo systemctl daemon-reload
sudo systemctl start zookeeper
sudo systemctl start kafka
开机自启:
sudo systemctl enable zookeeper
sudo systemctl enable kafka
systemctl status zookeeper
systemctl status 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
server.properties 中 log.dirs 目录不存在或无权限Kafka 3.x 支持无 Zookeeper 启动,需要:
bin/kafka-storage.sh format
bin/kafka-server-start.sh config/kraft/server.properties
| 场景 | 推荐方式 |
|---|---|
| 本地测试 | 手动启动 |
| 生产环境 | systemd |
| 新集群 | KRaft(无 Zookeeper) |
如果你愿意,可以告诉我:
我可以给你 完全定制化的配置方案 ✅