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Make use of scrape timeout header sent by Prometheus #43

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gebn opened this issue Mar 12, 2020 · 0 comments
Open

Make use of scrape timeout header sent by Prometheus #43

gebn opened this issue Mar 12, 2020 · 0 comments

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@gebn
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gebn commented Mar 12, 2020 •
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Prometheus sends X-Prometheus-Scrape-Timeout-Seconds with a value like 10.000000, which is the scrape_timeout being used. Need to decide how defaults and overrides should work in this exporter; blackbox_exporter allows specifying an offset (buffer to subtract from this) as well as an overall timeout.
@gebn gebn changed the title Leverage headers sent by Prometheus Make use of scrape timeout header sent by Prometheus Mar 12, 2020
gebn added a commit that referenced this issue May 17, 2020
@gebn
Parse scrape timeout header sent by Prometheus
9c40aa5 
Related to #43; may require further allowances for RTT.
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