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Published 20 hours ago • verified publisher icon zeromicro

singleflight--->sync.Map

Open todayforever opened this issue 2 years ago • 1 comments

//说明：sync.Map的原子操作，适用于读多很少，相比以前读写都使用mutex，性能会更好 //测试用例部分过不了，需要先执行fn() 函数获取val，，Kevin老师是否考虑使用sync.Map

todayforever avatar Jul 20 '22 07:07 todayforever

The scenarios on using singleflight are with IO operations, performance is not a problem here.

kevwan avatar Jul 21 '22 13:07 kevwan