2022-02-03 18:22:35 +00:00
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{% import (
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"time"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/prompbmarshal"
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"github.com/VictoriaMetrics/VictoriaMetrics/lib/promrelabel"
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) %}
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2020-12-14 11:36:48 +00:00
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2021-06-18 07:53:10 +00:00
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{% stripspace %}
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2020-12-14 11:36:48 +00:00
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2021-06-18 07:53:10 +00:00
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{% func TargetsResponsePlain(jts []jobTargetsStatuses, emptyJobs []string, showOriginLabels bool) %}
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2020-12-14 11:36:48 +00:00
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{% for _, js := range jts %}
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2021-07-26 09:22:48 +00:00
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job={%q= js.job %} ({%d js.upCount %}/{%d js.targetsTotal %}{% space %}up)
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2020-12-14 11:36:48 +00:00
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{% newline %}
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{% for _, ts := range js.targetsStatus %}
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2022-02-03 18:22:35 +00:00
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{%s= "\t" %}
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state={% if ts.up %}up{% else %}down{% endif %},{% space %}
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endpoint={%s= ts.sw.Config.ScrapeURL %},{% space %}
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labels={%s= promLabelsString(promrelabel.FinalizeLabels(nil, ts.sw.Config.Labels)) %},{% space %}
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{% if showOriginLabels %}originalLabels={%s= promLabelsString(ts.sw.Config.OriginalLabels) %},{% space %}{% endif %}
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scrapes_total={%d ts.scrapesTotal %},{% space %}
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scrapes_failed={%d ts.scrapesFailed %},{% space %}
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last_scrape={%f.3 ts.getDurationFromLastScrape().Seconds() %}s ago,{% space %}
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scrape_duration={%d int(ts.scrapeDuration) %}ms,{% space %}
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2021-06-18 07:53:10 +00:00
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samples_scraped={%d ts.samplesScraped %},{% space %}
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2022-02-03 18:22:35 +00:00
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error={% if ts.err != nil %}{%s= ts.err.Error() %}{% endif %}
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2020-12-14 11:36:48 +00:00
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{% newline %}
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{% endfor %}
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{% endfor %}
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2021-06-18 07:53:10 +00:00
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{% for _, jobName := range emptyJobs %}
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job={%q= jobName %} (0/0 up)
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{% newline %}
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{% endfor %}
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2020-12-14 11:36:48 +00:00
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{% endfunc %}
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2021-10-27 17:03:24 +00:00
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{% func TargetsResponseHTML(jts []jobTargetsStatuses, emptyJobs []string, onlyUnhealthy bool) %}
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<!DOCTYPE html>
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2020-12-15 09:58:53 +00:00
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<html lang="en">
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<head>
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2020-12-15 10:37:19 +00:00
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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2021-07-01 08:48:07 +00:00
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<link href="https://cdn.jsdelivr.net/npm/bootstrap@5.0.2/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-EVSTQN3/azprG1Anm3QDgpJLIm9Nao0Yz1ztcQTwFspd3yD65VohhpuuCOmLASjC" crossorigin="anonymous">
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<title>Scrape targets</title>
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2022-02-12 16:40:29 +00:00
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<script>
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function collapse_all() {
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for (var i = 0; i < {%d len(jts) %}; i++) {
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var id = "table-" + i;
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document.getElementById(id).style.display = 'none';
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}
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}
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function expand_all() {
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for (var i = 0; i < {%d len(jts) %}; i++) {
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var id = "table-" + i;
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document.getElementById(id).style.display = 'block';
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}
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}
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</script>
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</head>
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<body class="m-3">
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<h1>Scrape targets</h1>
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<div style="padding: 3px">
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<button type="button" class="btn{% space %}{% if !onlyUnhealthy %}btn-primary{% else %}btn-secondary{% endif %}" onclick="location.href='targets'">
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All
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</button>
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<button type="button" class="btn{% space %}{% if onlyUnhealthy %}btn-primary{% else %}btn-secondary{% endif %}" onclick="location.href='targets?show_only_unhealthy=true'">
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Unhealthy
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</button>
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<button type="button" class="btn btn-primary" onclick="collapse_all()">
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Collapse all
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</button>
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<button type="button" class="btn btn-secondary" onclick="expand_all()">
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Expand all
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</button>
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2020-12-14 11:36:48 +00:00
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</div>
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2021-10-13 12:59:55 +00:00
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{% for i, js := range jts %}
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{% if onlyUnhealthy && js.upCount == js.targetsTotal %}{% continue %}{% endif %}
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<div>
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<h4>
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2021-10-27 17:03:24 +00:00
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{%s js.job %}{% space %}({%d js.upCount %}/{%d js.targetsTotal %}{% space %}up)
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<button type="button" class="btn btn-primary" onclick="document.getElementById('table-{%d i %}').style.display='none'">collapse</button>
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<button type="button" class="btn btn-secondary" onclick="document.getElementById('table-{%d i %}').style.display='block'">expand</button>
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</h4>
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<div id="table-{%d i %}">
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<table class="table table-striped table-hover table-bordered table-sm">
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<thead>
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<tr>
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<th scope="col">Endpoint</th>
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<th scope="col">State</th>
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2022-02-03 18:22:35 +00:00
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<th scope="col" title="scrape target labels">Labels</th>
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<th scope="col" title="total scrapes">Scrapes</th>
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<th scope="col" title="total scrape errors">Errors</th>
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<th scope="col" title="the time of the last scrape">Last Scrape</th>
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<th scope="col" title="the duration of the last scrape">Duration</th>
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<th scope="col" title="the number of metrics scraped during the last scrape">Samples</th>
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<th scope="col" title="error from the last scrape (if any)">Last error</th>
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</tr>
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</thead>
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<tbody>
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2022-02-03 18:22:35 +00:00
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{% for _, ts := range js.targetsStatus %}
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{% code
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endpoint := ts.sw.Config.ScrapeURL
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targetID := getTargetID(ts.sw)
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lastScrapeTime := ts.getDurationFromLastScrape()
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%}
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2020-12-15 10:37:19 +00:00
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{% if onlyUnhealthy && ts.up %}{% continue %}{% endif %}
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2021-08-15 13:03:54 +00:00
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<tr {% if !ts.up %}{%space%}class="alert alert-danger" role="alert"{% endif %}>
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2022-02-03 18:22:35 +00:00
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<td><a href="{%s endpoint %}" target="_blank">{%s endpoint %}</a> (
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<a href="target_response?id={%s targetID %}" target="_blank" title="click to fetch target response on behalf of the scraper">response</a>
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)</td>
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<td>{% if ts.up %}UP{% else %}DOWN{% endif %}</td>
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<td>
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2022-02-03 18:22:35 +00:00
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<div title="click to show original labels" onclick="document.getElementById('original_labels_{%s targetID %}').style.display='block'">
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{%= formatLabel(promrelabel.FinalizeLabels(nil, ts.sw.Config.Labels)) %}
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</div>
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<div style="display:none" id="original_labels_{%s targetID %}">
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{%= formatLabel(ts.sw.Config.OriginalLabels) %}
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</div>
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</td>
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<td>{%d ts.scrapesTotal %}</td>
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<td>{%d ts.scrapesFailed %}</td>
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<td>
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{% if lastScrapeTime < 365*24*time.Hour %}
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{%f.3 lastScrapeTime.Seconds() %}s ago
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{% else %}
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none
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{% endif %}
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<td>{%d int(ts.scrapeDuration) %}ms</td>
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<td>{%d ts.samplesScraped %}</td>
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<td>{% if ts.err != nil %}{%s ts.err.Error() %}{% endif %}</td>
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2020-12-15 10:37:19 +00:00
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</tr>
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{% endfor %}
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</tbody>
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</table>
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2021-10-27 17:03:24 +00:00
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</div>
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2020-12-15 10:37:19 +00:00
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</div>
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2020-12-14 11:36:48 +00:00
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{% endfor %}
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2021-06-18 07:53:10 +00:00
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{% for _, jobName := range emptyJobs %}
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<div>
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<h4>
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<a>{%s jobName %} (0/0 up)</a>
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</h4>
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<table class="table table-striped table-hover table-bordered table-sm">
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<thead>
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<tr>
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<th scope="col">Endpoint</th>
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<th scope="col">State</th>
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<th scope="col">Labels</th>
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<th scope="col">Last Scrape</th>
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<th scope="col">Scrape Duration</th>
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<th scope="col">Samples Scraped</th>
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<th scope="col">Error</th>
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</tr>
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</thead>
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</table>
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</div>
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{% endfor %}
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2020-12-15 09:58:53 +00:00
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</body>
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2020-12-14 11:36:48 +00:00
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</html>
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{% endfunc %}
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{% func formatLabel(labels []prompbmarshal.Label) %}
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{
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{% for i, label := range labels %}
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{%s label.Name %}={%q label.Value %}
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2021-10-13 12:59:55 +00:00
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{% if i+1 < len(labels) %},{% space %}{% endif %}
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2021-10-11 09:40:46 +00:00
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{% endfor %}
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}
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2020-12-14 11:36:48 +00:00
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{% endfunc %}
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2020-12-15 09:58:53 +00:00
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2021-06-18 07:53:10 +00:00
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{% endstripspace %}
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