BufferStats

JSON representation 
{
  "buffer_type": string,
  "current_buffer_used_bytes": string,
  "buffer_ceiling": string,
  "transmission_threads": string,
  "lock_wait_latency": string
}
Fields
buffer_type

string
current_buffer_used_bytes

string (int64 format)
buffer_ceiling

string (int64 format)
transmission_threads

string (int64 format)
lock_wait_latency

string (int64 format)