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Improve procstat

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closes #799
This commit is contained in:
Thibault Cohen
2016-03-06 01:42:14 -05:00
committed by Michele Fadda
parent d4bed35e7e
commit d8d81b193f
3 changed files with 15 additions and 0 deletions
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10
plugins/inputs/procstat/spec_processor.go
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@@ -52,6 +52,7 @@ func NewSpecProcessor(
}
func (p *SpecProcessor) pushMetrics() {
p.pushNThreadsStats()
p.pushFDStats()
p.pushCtxStats()
p.pushIOStats()
@@ -60,6 +61,15 @@ func (p *SpecProcessor) pushMetrics() {
p.flush()
}
func (p *SpecProcessor) pushNThreadsStats() error {
numThreads, err := p.proc.NumThreads()
if err != nil {
return fmt.Errorf("NumThreads error: %s\n", err)
}
p.add("num_threads", numThreads)
return nil
}
func (p *SpecProcessor) pushFDStats() error {
fds, err := p.proc.NumFDs()
if err != nil {