0027-profile · pandas · join_left

返回总览 · 时间序列 CSV · 逐核 CSV

{
  "run_id": "0027-profile",
  "rows": 1000000,
  "job": "join_left",
  "engine": "pandas",
  "mode": "compute",
  "repeat": 0,
  "cores": 24,
  "heap": "96g",
  "memory": "128g",
  "kind": "profiling",
  "image_id": "sha256:215b09f971f3ac8d72022ea6e3157d80d88835ceb62899aecd829be0705e12b1",
  "profile_seconds": 30,
  "status": "completed",
  "valid_resources": true,
  "correctness": "pass",
  "comparable": true,
  "seconds": 0.138435817,
  "rows_per_second": 7223564.115636346,
  "resolution_insufficient": true
}

所有资源曲线是整机值。虚线表示阶段事件；悬停查看事件。缺口不插值。t=0 为测量开始。

CPU 执行核数

最忙逻辑核 %

I/O wait 核数

整机内存使用 GiB

Page cache GiB

磁盘读 MiB/s

磁盘写 MiB/s

磁盘 busy %

Prometheus CPU 核数

Prometheus RSS MiB

node_exporter CPU 核数

阶段时间线

[
  [
    -0.3909413814544678,
    "initialize"
  ],
  [
    -0.38906097412109375,
    "load_start"
  ],
  [
    -0.18154096603393555,
    "load_end"
  ],
  [
    -0.181412935256958,
    "warmup_start"
  ],
  [
    -0.00014448165893554688,
    "warmup_end"
  ],
  [
    0.0,
    "measurement_start"
  ],
  [
    0.13843536376953125,
    "measurement_end"
  ],
  [
    0.1385650634765625,
    "output_start"
  ],
  [
    0.9700465202331543,
    "output_end"
  ],
  [
    0.9703357219696045,
    "profile_prepare"
  ],
  [
    1.0110492706298828,
    "profile_start"
  ],
  [
    31.024474382400513,
    "profile_end"
  ],
  [
    31.024744033813477,
    "cleanup_start"
  ],
  [
    31.024788856506348,
    "finished"
  ],
  [
    46.60513401031494,
    "verification_start"
  ],
  [
    49.65877103805542,
    "verification_end"
  ]
]