go version go1.12.8 linux/amd64 git sha of code: cc0ff9a360634e77f5b0b850af5888a7e821c71c Linux raft 5.2.9.a-1-hardened #1 SMP PREEMPT Sun Aug 18 14:56:08 CEST 2019 x86_64 GNU/Linux built on Tue 20 Aug 2019 10:13:37 AM PDT