systemctl daemon-reload 因参数数量无效而失败

Question

在 Amazon Linux 2 上，在 ec2 实例上，我编辑了弹性代理服务，但出现错误“参数数量无效”

[ec2-user@ip-172-31-21-92 ~]$ sudo systemctl daemon-reload elastic-agent
Invalid number of arguments.

我已将我的服务文件编辑成如下所示：

[Unit]
Description=Agent manages other beats based on configuration provided.
Documentation=https://www.elastic.co/products/beats/elastic-agent
Wants=network-online.target
After=network-online.target

[Service]

Environment="BEAT_LOG_OPTS="
Environment="BEAT_CONFIG_OPTS=-c /etc/elastic-agent/elastic-agent.yml"
Environment="BEAT_PATH_OPTS=--path.home /usr/share/elastic-agent --path.config /etc/elastic-agent --path.data /var/lib/elastic-agent --path.logs /var/log/elastic-agent"
ExecStart=/usr/share/elastic-agent/bin/elastic-agent --environment systemd $BEAT_LOG_OPTS $BEAT_CONFIG_OPTS $BEAT_PATH_OPTS -v
Restart=always

[Install]
WantedBy=multi-user.target

我对安装文件所做的唯一编辑是将“-v”标志添加到 ExecStart 的末尾

Answer 1

无需添加elastic-agent，只需添加运行

sudo systemctl daemon-reload

systemctl daemon-reload 因参数数量无效而失败

systemctl daemon-reload fails with Invalid Number of Arguments

service

amazon-web-services

systemctl