Haibin Xie c45111d9f6 stats: use more compact structure for histograms (#5539) ...

* stats: use more compact structure for histograms

* address comments

* address comments

* refine code

* address comment

2018-01-05 20:43:01 +08:00

..

tikv

stats: use more compact structure for histograms (#5539)

2018-01-05 20:43:01 +08:00

store_test.go

Prealloc / collides with package name (#5560)

2018-01-05 19:15:54 +08:00