add debug and trace log to help fix load monitor bug
Merge branch 'next'

* next:
  fake tagging api for fe
  for machine
  facke interface for fe
Merge pull request #8 from yujinqiu/master

 add debug and trace log to help fix load monitor bug
Merge branch 'next'

* next:
  for new
  for machine
sort tree
Merge pull request #9 from yujinqiu/master

Master
fix monitor item miss field bug
Merge branch 'fix-monitor-detail'

* fix-monitor-detail:
  fix monitor item miss field bug
Merge branch 'dev' of github.com:yujinqiu/ServiceTree into dev

* 'dev' of github.com:yujinqiu/ServiceTree:
1: 对应监控系统的数构建
需要和机器管理的数进行合并,解决部分机器由于没有业务监控导致机器监控项无法查看问题
2: 调整部分服务树构建追查信息
Merge branch 'merge-tree' into dev

* merge-tree:
  1: 对应监控系统的数构建 需要和机器管理的数进行合并,解决部分机器由于没有业务监控导致机器监控项无法查看问题 2: 调整部分服务树构建追查信息
enable log file and num to help debug