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Merge pull request #1108 from breed808/os_paging

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fix: Continue os collection on missing page file
This commit is contained in:
Ben Reedy
2022-12-17 16:59:01 +10:00
committed by GitHub
parent 1f9d29470c 29086368ac
commit 25c1449b91
1 changed files with 4 additions and 2 deletions
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6
collector/os.go
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@@ -202,10 +202,12 @@ func (c *OSCollector) collect(ctx *ScrapeContext, ch chan<- prometheus.Metric) (
for _, pagingFile := range pagingFiles { for _, pagingFile := range pagingFiles {
fileString := strings.ReplaceAll(pagingFile, `\??\`, "") fileString := strings.ReplaceAll(pagingFile, `\??\`, "")
file, err := os.Stat(fileString) file, err := os.Stat(fileString)
// For unknown reasons, Windows doesn't always create a page file. Continue collection rather than aborting.
if err != nil { if err != nil {
return nil, err log.Debugf("Failed to read page file (reason: %s): %s\n", err, fileString)
} else {
fsipf += float64(file.Size())
} }
fsipf += float64(file.Size())
} }
gpi, err := psapi.GetPerformanceInfo() gpi, err := psapi.GetPerformanceInfo()