Function ToLittleEndian

src/brpc/span.cpp:627–629

}

inline uint64_t ToLittleEndian(const uint32_t* buf) {
    return (((uint64_t)ntohl(buf[0])) << 32) | ntohl(buf[1]);
}

SpanDB* SpanDB::Open() {
    // Remove old rpcz directory even if crash occurs.