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Merge pull request #3229 from epipho/fix-stats

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Fix incorrect docker stats
This commit is contained in:
Alex Dadgar
2017-09-17 10:51:25 -07:00
committed by GitHub
parent 6dda055717 56d591b119
commit 033a0776f3
1 changed files with 3 additions and 4 deletions
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7
client/driver/docker.go
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@@ -1657,16 +1657,15 @@ func (h *DockerHandle) collectStats() {
}
// Calculate percentage
cores := len(s.CPUStats.CPUUsage.PercpuUsage)
cs.Percent = calculatePercent(
s.CPUStats.CPUUsage.TotalUsage, s.PreCPUStats.CPUUsage.TotalUsage,
s.CPUStats.SystemCPUUsage, s.PreCPUStats.SystemCPUUsage, cores)
s.CPUStats.SystemCPUUsage, s.PreCPUStats.SystemCPUUsage, numCores)
cs.SystemMode = calculatePercent(
s.CPUStats.CPUUsage.UsageInKernelmode, s.PreCPUStats.CPUUsage.UsageInKernelmode,
s.CPUStats.CPUUsage.TotalUsage, s.PreCPUStats.CPUUsage.TotalUsage, cores)
s.CPUStats.CPUUsage.TotalUsage, s.PreCPUStats.CPUUsage.TotalUsage, numCores)
cs.UserMode = calculatePercent(
s.CPUStats.CPUUsage.UsageInUsermode, s.PreCPUStats.CPUUsage.UsageInUsermode,
s.CPUStats.CPUUsage.TotalUsage, s.PreCPUStats.CPUUsage.TotalUsage, cores)
s.CPUStats.CPUUsage.TotalUsage, s.PreCPUStats.CPUUsage.TotalUsage, numCores)
cs.TotalTicks = (cs.Percent / 100) * shelpers.TotalTicksAvailable() / float64(numCores)
h.resourceUsageLock.Lock()