restart dbus service problem
After i kill dbus service and wait for self-healing, the state of the tuned service is failed and cannot be self-healing, and NetworkManager keeps printing warn information to messages.I found this problem in NetworkManager-1.16.0 and it shoud also exist in branch master.Here is my test steps.
【test steps】
- use 'ps' to query dbus process pid, use kill -9/15 to kill the process, wait for dubs to heal
- Check the status of the tuned service after waiting for the self-healing of the dbus service to get the expected result 1
- Check the messages information and get the expected result 2
【expected results】 1 The tuned service heals normally 2 No large number of error logs in messages
【actual results】
- After dbus self-healing, tuned cannot heal itself, and the systemctl view status is failed
- Messages found a lot of NetworkManager warn information