How to measure the time between the creation the job on kubernetes by the user and the time of starting running this job on the node?
I am running a job with a kubernetes POD and I need to measure the time between the creation the job by the user and the time of starting running this job on the node .
I want to get it through some api.
Does anyone know how can I get it ?
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Monitoring Kubernetes ( number of pending pods/jobs)
Use the kube-state-metrics package for monitoring and a small Go program called veneur-prometheus to scrape the Prometheus metrics kube-state-metrics emits and publish them as statsd metrics to monitoring system.
For example, here’s a chart of the number of pending pods in the cluster over the last hour. Pending means that they’re waiting to be assigned a worker node to run on. You can see that the number spikes at 11am, because a lot of cron jobs run at the 0th minute of the hour in this case.
An example chart showing pending pods in a cluster over the last hour