mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-03-08 03:26:35 +00:00
@@ -118,7 +118,7 @@ func (c *textFileCollector) convertMetricFamily(metricFamily *dto.MetricFamily,
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for _, metric := range metricFamily.Metric {
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if metric.TimestampMs != nil {
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level.Warn(c.logger).Log("msg", fmt.Sprintf("Ignoring unsupported custom timestamp on textfile collector metric %v", metric))
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_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Ignoring unsupported custom timestamp on textfile collector metric %v", metric))
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}
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labels := metric.GetLabel()
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@@ -188,7 +188,7 @@ func (c *textFileCollector) convertMetricFamily(metricFamily *dto.MetricFamily,
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buckets, values...,
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)
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default:
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level.Error(c.logger).Log("msg", "unknown metric type for file")
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_ = level.Error(c.logger).Log("msg", "unknown metric type for file")
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continue
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}
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if metricType == dto.MetricType_GAUGE || metricType == dto.MetricType_COUNTER || metricType == dto.MetricType_UNTYPED {
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@@ -256,7 +256,7 @@ func (c *textFileCollector) Collect(ctx *ScrapeContext, ch chan<- prometheus.Met
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// Iterate over files and accumulate their metrics.
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files, err := ioutil.ReadDir(c.path)
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if err != nil && c.path != "" {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Error reading textfile collector directory %q", c.path), "err", err)
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error reading textfile collector directory %q", c.path), "err", err)
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error = 1.0
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}
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@@ -270,27 +270,27 @@ fileLoop:
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continue
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}
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path := filepath.Join(c.path, f.Name())
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level.Debug(c.logger).Log("msg", fmt.Sprintf("Processing file %q", path))
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_ = level.Debug(c.logger).Log("msg", fmt.Sprintf("Processing file %q", path))
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file, err := os.Open(path)
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if err != nil {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Error opening %q: %v", path, err))
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error opening %q: %v", path, err))
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error = 1.0
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continue
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}
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var parser expfmt.TextParser
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r, encoding := utfbom.Skip(carriageReturnFilteringReader{r: file})
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if err = checkBOM(encoding); err != nil {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Invalid file encoding detected in %s: %s - file must be UTF8", path, err.Error()))
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Invalid file encoding detected in %s: %s - file must be UTF8", path, err.Error()))
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error = 1.0
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continue
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}
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parsedFamilies, err := parser.TextToMetricFamilies(r)
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closeErr := file.Close()
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if closeErr != nil {
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level.Warn(c.logger).Log("msg", fmt.Sprintf("Error closing file"), "err", err)
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_ = level.Warn(c.logger).Log("msg", fmt.Sprintf("Error closing file"), "err", err)
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}
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if err != nil {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Error parsing %q: %v", path, err))
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Error parsing %q: %v", path, err))
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error = 1.0
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continue
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}
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@@ -302,7 +302,7 @@ fileLoop:
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families_array = append(families_array, mf)
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for _, m := range mf.Metric {
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if m.TimestampMs != nil {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Textfile %q contains unsupported client-side timestamps, skipping entire file", path))
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Textfile %q contains unsupported client-side timestamps, skipping entire file", path))
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error = 1.0
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continue fileLoop
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}
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@@ -315,7 +315,7 @@ fileLoop:
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// If duplicate metrics are detected in a *single* file, skip processing of file metrics
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if duplicateMetricEntry(families_array) {
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level.Error(c.logger).Log("msg", fmt.Sprintf("Duplicate metrics detected in file %s. Skipping file processing.", f.Name()))
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_ = level.Error(c.logger).Log("msg", fmt.Sprintf("Duplicate metrics detected in file %s. Skipping file processing.", f.Name()))
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error = 1.0
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continue
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}
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@@ -331,7 +331,7 @@ fileLoop:
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// If duplicates are detected across *multiple* files, return error.
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if duplicateMetricEntry(metricFamilies) {
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level.Error(c.logger).Log("msg", "Duplicate metrics detected across multiple files")
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_ = level.Error(c.logger).Log("msg", "Duplicate metrics detected across multiple files")
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error = 1.0
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} else {
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for _, mf := range metricFamilies {
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