Monitor and analyze Prometheus metric cardinality to identify potential performance issues
The collectors are completing their first run. Cardinality analysis will be available shortly.
This page will automatically refresh when data is ready.
Cardinality: {{ "{:,}".format(alert.cardinality) }} (Type: {{ alert.type }})
Cardinality: {{ "{:,}".format(alert.cardinality) }} (Type: {{ alert.type }})
Metric Name | Cardinality | Type | Labels (Count) | Growth Rate | Documentation |
---|---|---|---|---|---|
{{ metric.name }}
|
{{ "{:,}".format(metric.cardinality) }} | {{ metric.type }} |
({{ metric.label_count }})
{% for label in metric.labels %}
{{ label }}
{% endfor %}
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{% if metric.name in report.growth_rate %} {% set growth = report.growth_rate[metric.name] %} {{ growth }}% {% else %} N/A {% endif %} |
{{ metric.documentation[:100] }}{% if metric.documentation|length > 100 %}...{% endif %}
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⏳ No metric data available yet. Collectors are still gathering data.
This page will refresh automatically when data becomes available.
Label Name | Total Cardinality | Max Single Metric | Used in Metrics | Example Metrics |
---|---|---|---|---|
{{ label.label }} | {{ "{:,}".format(label.total_cardinality) }} | {{ "{:,}".format(label.max_cardinality) }} | {{ label.metric_count }} |
{% for metric in label.example_metrics %}
{{ metric }}{% if not loop.last %}, {% endif %}
{% endfor %}
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⏳ No label data available yet. Collectors are still gathering data.
This page will refresh automatically when data becomes available.
Growth rates calculated over the last 10 minutes. Positive values indicate increasing cardinality.
Metric Name | Growth Rate | Current Cardinality |
---|---|---|
{{ metric_name }}
|
{{ growth }}% | {% set current_cardinality = namespace(value="N/A") %} {% for metric in report.top_metrics %} {% if metric.name == metric_name %} {% set current_cardinality.value = "{:,}".format(metric.cardinality) %} {% endif %} {% endfor %} {{ current_cardinality.value }} |