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[prometheus addon] Add filter on image in tests to remove pod timeseries

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New pod timeseries was introduced that has same labels for namespace and
pod_name resulting in doubling value in old query. New metric is not
based on containers so filtering on image solves that problem.
This commit is contained in:
Marek Siarkowicz
2018-05-14 13:56:28 +02:00
parent e34df0a26c
commit a1174b08a6
1 changed files with 1 additions and 1 deletions
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2
test/e2e/instrumentation/monitoring/prometheus.go
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@@ -91,7 +91,7 @@ var _ = instrumentation.SIGDescribe("[Feature:PrometheusMonitoring] Prometheus",
})
func prometheusCPUQuery(namespace, podNamePrefix string, rate time.Duration) string {
return fmt.Sprintf(`sum(irate(container_cpu_usage_seconds_total{namespace="%v",pod_name=~"%v.*"}[%vm]))`,
return fmt.Sprintf(`sum(irate(container_cpu_usage_seconds_total{namespace="%v",pod_name=~"%v.*",image!=""}[%vm]))`,
namespace, podNamePrefix, int64(rate.Minutes()))
}