代码拉取完成，页面将自动刷新
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start/stop command should return correct exit-code based on result of process
已合并
What type of PR is this?
/kind bug
What does this PR do / why do we need it:
- fix exit-code for start/stop command
- replace print with standard console logger
Which issue(s) this PR fixes:
Fixes #I1EY3F:start/stop command should return correct exit-code based on result of process
Special notes for your reviewers:
