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Fix off by one in Linux interrupts collector (#721)

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* Fix off by one in Linux interrupts collector

* Fix off by one in CPU column handler.
* Add test.

* Enable interrupts in end-to-end test.
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Ben Kochie 2017-11-02 09:59:46 +01:00 • committed by GitHub
commit ea250d73f4
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4 changed files with 121 additions and 1 deletions
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collector/interrupts_linux.go
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@ -82,7 +82,7 @@ func parseInterrupts(r io.Reader) (map[string]interrupt, error) {
}
intName := parts[0][:len(parts[0])-1] // remove trailing :
intr := interrupt{
values: parts[1:cpuNum],
values: parts[1 : cpuNum+1],
}
if _, err := strconv.Atoi(intName); err == nil { // numeral interrupt