我在RHEL7.0上安装了python-beaver,但它没有启动
/bin/systemctl start beaver.service
Job for beaver.service failed. See 'systemctl status beaver.service' and 'journalctl -xn' for details.
但是在这次失败之后我发现服务正在运行
[root@Rhel70 ~]# ps -ef | grep beaver
beaver 57950 1 0 14:20 ? 00:00:00 /opt/stack/venvs/bin/python /opt/stack/venvs/bin/beaver -c /etc/beaver/conf
beaver 57953 57950 0 14:20 ? 00:00:00 /opt/stack/venvs/bin/python /opt/stack/venvs/bin/beaver -c /etc/beaver/conf
beaver 57955 57953 0 14:20 ? 00:00:00 /opt/stack/venvs/bin/python /opt/stack/venvs/bin/beaver -c /etc/beaver/conf
root 57966 16540 0 14:20 pts/0 00:00:00 grep --color=auto beaver
海狸启动脚本如下,beaver.service文件
[Unit]
Description=Beaver Service
After=syslog.target network.target
[Service]
Type=notify
Restart=always
User=beaver
ExecStart=/opt/stack/venvs/bin/beaver -c /etc/beaver/conf
[Install]
WantedBy=multi-user.target
答案 0 :(得分:0)
我想出了问题。这是因为我正在使用:
[Service]
Type=notify
Type = notify:与Type = simple相同,但规定守护进程在准备就绪时会向systemd发送信号
虽然服务已经开始,但这并没有发出信号。