Cauldron2D.Stats (Cauldron2D v0.2.2)

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How this node is keeping up: every running world as Cauldron2D.World.stats/1 gives it, and the node it runs on.

Cauldron2D.Stats.worlds()
Cauldron2D.Stats.node()

Summary

Types

node_stats()
world()

Functions

node()

The processes, the memory in megabytes, the run queue, the schedulers of this node, and busy, the share of the schedulers' time spent running since the last call, 0.0 to 1.0 (0.0 on the first call).

worlds()

Every running world's stats, with the world's id as its :name, sorted.

Types

node_stats()

@type node_stats() :: %{
  processes: non_neg_integer(),
  memory_mb: non_neg_integer(),
  run_queue: non_neg_integer(),
  schedulers: pos_integer(),
  busy: float()
}

world()

@type world() :: %{
  name: String.t(),
  players: non_neg_integer(),
  hz: number(),
  steps: non_neg_integer(),
  ticks: non_neg_integer(),
  tick_us: %{
    mean: non_neg_integer(),
    p95: non_neg_integer(),
    max: non_neg_integer()
  },
  behind: non_neg_integer()
}

Functions

node()

@spec node() :: node_stats()

The processes, the memory in megabytes, the run queue, the schedulers of this node, and busy, the share of the schedulers' time spent running since the last call, 0.0 to 1.0 (0.0 on the first call).

worlds()

@spec worlds() :: [world()]

Every running world's stats, with the world's id as its :name, sorted.