* chore: reverse the order of stopping services * chore: reverse the order of stopping services * chore: reorg imports, format code * chore: format code, and refactor * feat: change MaxRetries default to 0, disable retry
* chore: reverse the order of stopping services * chore: reverse the order of stopping services * chore: reorg imports, format code * chore: format code, and refactor * feat: change MaxRetries default to 0, disable retry