startup.json

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          "exemplar": true,
          "expr": "rate(startup_durations_ms_sum{}[$__interval])/rate(startup_durations_ms_count{}[$__interval])",
          "interval": "",
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      "description": "These times do not represent wall time. Some init processes are running in parallel, so this is CPU time. For a wall clock measurement look at total shard startup time.",
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          "exemplar": true,
          "expr": "sum(startup_durations_ms_sum{operation=\"lsm_startup_bucket\"})",
          "interval": "",
          "legendFormat": "",
          "refId": "A"
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      ],
      "title": "Startup all LSM buckets",
      "type": "stat"
    },
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      "description": "",
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      "description": "This represents the total wall time per shard.",
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          "interval": "",
          "legendFormat": "{{class_name}}/{{shard_name}}",
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      "title": "Total shard Startup",
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    },
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              "legend": false,
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            "lineInterpolation": "linear",
            "lineWidth": 1,
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            "spanNulls": false,
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              "mode": "off"
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                "color": "green",
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                "color": "red",
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          },
          "unit": "Bps"
        },
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      "gridPos": {
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      "targets": [
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          "expr": "rate(startup_diskio_throughput_sum{}[$__interval])/rate(startup_diskio_throughput_count{}[$__interval])",
          "interval": "",
          "legendFormat": "{{operation}} ({{class_name}}/{{shard_name}})",
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      ],
      "title": "Startup Disk I/O ",
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  "style": "dark",
  "tags": [],
  "templating": {
    "list": []
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  "time": {
    "from": "now-15m",
    "to": "now"
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  "timepicker": {},
  "timezone": "",
  "title": "Startup times",
  "uid": "oZZHUUC7k",
  "version": 1,
  "weekStart": ""
}