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Warn user if probe is now reporting pods from every node.

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Bryan Boreham
2020-05-10 15:34:17 +00:00
parent c301d3e93c
commit 1ad83e85de
1 changed files with 3 additions and 0 deletions
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3
prog/probe.go
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@@ -321,6 +321,9 @@ func probeMain(flags probeFlags, targets []appclient.Target) {
reporter := kubernetes.NewReporter(client, clients, probeID, hostID, p, handlerRegistry, flags.kubernetesNodeName)
defer reporter.Stop()
p.AddReporter(reporter)
if flags.kubernetesRole != kubernetesRoleCluster && flags.kubernetesNodeName == "" {
log.Warnf("No value for --probe.kubernetes.node-name, reporting all pods from every probe (which may impact performance).")
}
} else {
log.Errorf("Kubernetes: failed to start client: %v", err)
log.Errorf("Kubernetes: make sure to run Scope inside a POD with a service account or provide valid probe.kubernetes.* flags")