分布式系统就是恶魔
想要头秃,就搞这个
性能上不去?调一调?
net.core.rmem_max=16777216net.core.wmem_max=16777216net.core.rmem_default=16777216net.core.wmem_default=16777216net.ipv4.tcp_rmem=40968738016777216net
leveldb is beautiful
名不虚传
memory_order_consume
#include<thread>#include<atomic>#include<cassert>#include<string>std::atomic<std::string*>ptr;intdata;voidproducer(){std