bvandeusenandClaude Opus 5.5
3cb2a95054
A bundled prometheus plugin, on by default like the other protocol plugins. Targets are rows edited on its page: address, bearer token (encrypted), interval, keep/leave-out name patterns and a series cap. Steward does the filtering; the endpoint serves everything (Archives' ruling). - A 5 s tick scrapes due targets at once, each within a 30 s deadline, and writes the outcome to its row and its series through record_metrics, so alert rules can watch any of them. - Gauges are stored as they are; counters (and a histogram's or summary's _sum/_count) as <name>_per_sec rates from the second scrape. Buckets and quantiles are skipped. A labelled series is stored under "<target>:k=v,…". Each target also records is_up, scrape_ms, series_kept and series_capped. - Pages: targets not answering first, with why; a target's series grouped by metric with their newest values; a chart per series; the editor with Test, which scrapes once and says what would be stored. - The counter-to-rate keeper moves to steward/core/counter_rates.py; SNMP's RateKeeper now scales its rate on top of it. - metric_value reads Prometheus's _seconds as a span and _per_sec as a rate. - The catalog guard treats an empty list as a dynamic source (snmp, prometheus), as the rule form does. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
19 lines
1.3 KiB
HTML
19 lines
1.3 KiB
HTML
{# What Test found (milestone 506): how many series the address hands over
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and which would be stored with the filters typed, or why it got nothing. #}
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{% if found.error %}
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<p class="tone-crit" role="alert" style="margin:0.75rem 0 0;">{{ found.error }}</p>
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{% else %}
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<div style="margin-top:0.75rem;">
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<p class="tone-ok" style="margin:0 0 0.4rem;">{{ url }} answered with {{ found.families }} metric famil{{ "y" if found.families == 1 else "ies" }}.</p>
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<p class="field-hint" style="margin:0 0 0.5rem;">With what's typed here, {{ found.kept }} series would be stored
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{%- if found.dropped %}, {{ found.dropped }} left out by the filters{% endif %}
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{%- if found.capped %}, and <span class="tone-warn">{{ found.capped }} over the cap</span>{% endif %}.</p>
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{% if found.names %}
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<div style="display:grid;grid-template-columns:repeat(auto-fill,minmax(18rem,1fr));gap:0.15rem 0.9rem;font-size:0.82rem;">
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{% for name, n in found.names %}<span style="overflow:hidden;text-overflow:ellipsis;white-space:nowrap;" title="{{ name }}"><span class="mono">{{ name }}</span>{% if n > 1 %} <span class="tone-dim">×{{ n }}</span>{% endif %}</span>{% endfor %}
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</div>
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{% if found.more %}<p class="field-hint" style="margin:0.4rem 0 0;">and {{ found.more }} more.</p>{% endif %}
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{% endif %}
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</div>
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{% endif %}
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