curl x.x.x.x/debug/pprof/heap > base.heap
过段时间
curl x.x.x.x/debug/pprof/heap > current.heap
go tool pprof -svg -base base.heap <binary> current.heap > diff.svg
go调查内存泄漏
原文：https://www.cnblogs.com/niukuo/p/9622696.html
