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73ddf603af
Label selector can be "set-based"(https://kubernetes.io/docs/concepts/overview/working-with-objects/labels/#set-based-requirement) but such a selector causes Prometheus start failure with the "unexpected error: parsing YAML file ...: invalid selector: 'foo in (bar,baz)'; can't understand 'baz)'"-like error. This is caused by the `fields.ParseSelector(string)` function that simply splits an expression as a CSV-list, so a comma confuses such a parsing method and lead to the error. Use `labels.Parse(string)` to use a valid lexer to parse a selector expression. Closes #8284. Signed-off-by: Alexey Shumkin <Alex.Crezoff@gmail.com>
14 lines
349 B
YAML
14 lines
349 B
YAML
scrape_configs:
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- job_name: prometheus
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kubernetes_sd_configs:
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- role: pod
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selectors:
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- role: "pod"
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label: "foo=bar"
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field: "metadata.status=Running"
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- role: pod
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selectors:
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- role: "pod"
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label: "foo in (bar,baz)"
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field: "metadata.status=Running"
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