Imports github.com/coreos/etcd/raft github.com/coreos/etcd/raft/raftpb github.com/coreos/etcd/snap/snappb github.com/coreos/etcd/wal github.com/coreos/etcd/wal/walpb Standard library imports bytes chain/errors chain/log chain/net/http/httperror context crypto/rand crypto/tls crypto/x509 encoding/binary encoding/json fmt hash/crc32 io/ioutil log net net/http os path/filepath strings sync sync/atomic time