Apache kafka 如何通过systemd管理卡夫卡经纪人?
我正试图通过systemd管理卡夫卡经纪人。这是一个单位文件:Apache kafka 如何通过systemd管理卡夫卡经纪人?,apache-kafka,systemd,Apache Kafka,Systemd,我正试图通过systemd管理卡夫卡经纪人。这是一个单位文件: [Unit] Description=Kafka with broker id (%i) After=network.target After=zk.service [Service] Type=simple SyslogIdentifier=kafka (%i) WorkingDirectory=/opt/service/kafka_2.11-0.9.0.1 LimitNOFILE=16384:163840 ExecStar
[Unit]
Description=Kafka with broker id (%i)
After=network.target
After=zk.service
[Service]
Type=simple
SyslogIdentifier=kafka (%i)
WorkingDirectory=/opt/service/kafka_2.11-0.9.0.1
LimitNOFILE=16384:163840
ExecStart=/usr/bin/bash -c 'bin/kafka-server-start.sh /opt/service/units/kafka/%i.properties'
ExecStop=/usr/bin/bash -c 'bin/kafka-server-stop.sh /opt/service/units/kafka/%i.properties'
[Install]
WantedBy=multi-user.target
有了这个文件,我可以通过命令systemctl--user start启动kafkakafka@0.service
和systemctl——用户启动kafka@1.service
但是当我试图通过systemctl--user stop杀死这些守护进程时kafka@0.service
,所有两个守护进程都已停止!那么,为什么我不能只杀一个经纪人呢?类似这样的事情:
[Unit]
Description=Kafka with broker id (%i)
After=network.target
After=zk.service
[Service]
Type=forking
SyslogIdentifier=kafka (%i)
Restart=on-failure
LimitNOFILE=16384:163840
ExecStart=/opt/service/kafka_2.11-0.9.0.1/bin/kafka-server-start.sh -daemon /opt/service/units/kafka/%i.properties
[Install]
WantedBy=multi-user.target
另见(未经测试)