我试图在rhel7
(位于AWS / EC2中)上添加我的第一个服务,但是-服务配置不正确-正如我得到的:
[ec2-user@ip-172-30-1-96 ~]$ systemctl status clouddirectd.service -l
● clouddirectd.service - CloudDirect Daemon
Loaded: loaded (/usr/lib/systemd/system/clouddirectd.service; enabled; vendor preset: disabled)
Active: activating (auto-restart) (Result: exit-code) since Tue 2018-01-09 16:09:42 EST; 8s ago
Main PID: 10064 (code=exited, status=217/USER)
Jan 09 16:09:42 ip-172-30-1-96.us-west-1.compute.internal systemd[1]: clouddirectd.service: main process exited, code=exited, status=217/USER
Jan 09 16:09:42 ip-172-30-1-96.us-west-1.compute.internal systemd[1]: Unit clouddirectd.service entered failed state.
Jan 09 16:09:42 ip-172-30-1-96.us-west-1.compute.internal systemd[1]: clouddirectd.service failed.
也:
[ec2-user@ip-172-30-1-96 ~]$ systemctl is-active clouddirectd
activating
[ec2-user@ip-172-30-1-96 ~]$ sudo systemctl list-units --type service --all | grep clouddirectd
clouddirectd.service loaded activating auto-restart CloudDirect Daemon
我的单位文件是:
[ec2-user@ip-172-30-1-96 ~]$ cat /usr/lib/systemd/system/clouddirectd.service
[Unit]
Description=CloudDirect Daemon
After=network.target
[Service]
Environment=AWS_SHARED_CREDENTIALS_FILE=/etc/sonar/.aws/credentials
#ExecStart=/usr/lib/sonar/clouddirect/virtualenv/bin/python /usr/bin/sonar/clouddirectd -c /etc/sonar/clouddirect/clouddirectd.conf
ExecStart=/usr/lib/sonar/clouddirect/virtualenv/bin/python /usr/bin/clouddirect -c /etc/sonar/clouddirect.conf
# @PERM@ allow group write permission on newly created files
UMask=0007
#User=clouddirectd
User=clouddirect
Group=sonar
KillSignal=SIGINT
TimeoutStopSec=60min
Restart=always
RestartSec=5
[Install]
WantedBy=multi-user.target
您能建议如何调试systemctl服务,使其不会自杀吗?
最佳答案
错误217指示在尝试启动服务时用户不存在。在您的情况下,您在服务中指定的用户是clouddirect
。
Main PID: 10064 (code=exited, status=217/USER)
Jan 09 16:09:42 ip-172-30-1-96.us-west-1.compute.internal systemd[1]: clouddirectd.service: main process exited, code=exited, status=217/USER
如果这不是实际的用户名(例如,如果有错字),则可能导致此问题;如果该用户是某个外部用户存储(例如LDAP或Active Directory)和所需服务的一部分,则也可能导致该问题。允许Linux服务器访问外部用户存储的启动尚未启动。例如,
vasd.service
启动了一种产品,该产品用于允许Linux对Active Directory进行身份验证,如果vasd.service
没有启动,并且您指定了仅在Active Directory中可用的用户,则希望将该服务添加到After=
中。线。例如:After=network.target vasd.service
关于amazon-web-services - 如何调试失败的systemctl服务(代码=已退出,状态= 217/USER)?,我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/48176240/