致使進程消失緣由:64位操做系統中,寫一個溢出指針到內存的非指針字符(a non-pointer word of memory),致使GC的時,不能看到該溢出塊,因此致使GC過早回收該塊,而後就致使崩潰(目前在NaCl/amd64p32已發現該問題)。golang
本文提供3鍾方案可選:google
fatal error: bad map state goroutine 89 [running]: runtime.throw(0x990ca0, 0xd) /usr/local/go/src/runtime/panic.go:527 +0x90 fp=0xc8323e9bb0 sp=0xc8323e9b98 runtime.evacuate(0x803440, 0xc8200f4c30, 0x6b) /usr/local/go/src/runtime/hashmap.go:825 +0x3b1 fp=0xc8323e9c70 sp=0xc8323e9bb0 runtime.growWork(0x803440, 0xc8200f4c30, 0xa5) /usr/local/go/src/runtime/hashmap.go:795 +0x83 fp=0xc8323e9c90 sp=0xc8323e9c70 runtime.mapassign1(0x803440, 0xc8200f4c30, 0xc8323e9d60, 0xc8323e9d70) /usr/local/go/src/runtime/hashmap.go:433 +0x176 fp=0xc8323e9d38 sp=0xc8323e9c90 ............
使用go版本1.5與目前線上版本一致,推斷因該問題引發。操作系統