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Merged
merged 6 commits into from
Jul 4, 2019
Merged

[metricbeat]Add kubeproxy dashboard #12734

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9c1a0d2
add kubeproxy dashboard
odacremolbap Jul 1, 2019
49a9033
trying metricbeat export --decode for retrieving db
odacremolbap Jul 1, 2019
6fdd349
Merge branch 'master' into task/kubeproxy-dashboard
odacremolbap Jul 3, 2019
224d7d3
fix avgs and naming
odacremolbap Jul 3, 2019
e139dee
add dashboard to changelog
odacremolbap Jul 3, 2019
2e3e9eb
add dashboard to docs
odacremolbap Jul 3, 2019
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3 changes: 2 additions & 1 deletion CHANGELOG.next.asciidoc
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Expand Up @@ -249,7 +249,8 @@ https://github.com/elastic/beats/compare/v7.0.0-alpha2...master[Check the HEAD d
- Keep `etcd` followers members from reporting `leader` metricset events {pull}12004[12004]
- Add overview dashboard to Consul module {pull}10665[10665]
- New fields were added in the mysql/status metricset. {pull}12227[12227]
- Added kubernetes metricset `proxy`. {pull}12312[12312]
- Add Kubernetes metricset `proxy`. {pull}12312[12312]
- Add Kubernetes proxy dashboard to Kubernetes module {pull}12734[12734]
- Always report Pod UID in the `pod` metricset. {pull}12345[12345]
- Add Vsphere Virtual Machine operating system to `os` field in Vsphere virtualmachine module. {pull}12391[12391]
- Add validation for elasticsearch and kibana modules' metricsets when xpack.enabled is set to true. {pull}12386[12386]
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Binary file added metricbeat/docs/images/metricbeat-kubernetes-proxy.png
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20 changes: 17 additions & 3 deletions metricbeat/docs/modules/kubernetes.asciidoc
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Expand Up @@ -5,8 +5,12 @@ This file is generated! See scripts/docs_collector.py
[[metricbeat-module-kubernetes]]
== Kubernetes module

This module fetches metrics from Kubernetes https://kubernetes.io/docs/admin/kubelet/[kubelet]
agent and https://github.com/kubernetes/kube-state-metrics[kube-state-metrics] service.
This module fetches metrics from Kubernetes several components:

- https://kubernetes.io/docs/reference/command-line-tools-reference/kubelet/[kubelet]
- https://github.com/kubernetes/kube-state-metrics[kube-state-metrics]
- https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/[apiserver]
- https://kubernetes.io/docs/reference/command-line-tools-reference/kube-proxy/[proxy]

All metricsets with the `state_` prefix require `hosts` field pointing to kube-state-metrics
service within the cluster, while the rest should be pointed to kubelet service. Check the
Expand All @@ -17,7 +21,17 @@ The default metricsets are `container`, `node`, `pod`, `system` and `volume`.
[float]
=== Compability

The Kubernetes module is tested with Kubernetes 1.8.0, 1.9.4 and 1.10.0.
The Kubernetes module is tested with Kubernetes 1.13.x and 1.14.x

[float]
=== Dashboard

Kubernetes module is shipped including default dashboards for `apiserver` and `proxy`.
If you are using HA for those components, be aware that when gathering data from all instances the dashboard will usually show and average of the metrics. For those scenarios filtering by hosts or service address is possible.

Kubernetes proxy example:

image::./images/metricbeat-kubernetes-proxy.png[]


[float]
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20 changes: 17 additions & 3 deletions metricbeat/module/kubernetes/_meta/docs.asciidoc
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@@ -1,5 +1,9 @@
This module fetches metrics from Kubernetes https://kubernetes.io/docs/admin/kubelet/[kubelet]
agent and https://github.com/kubernetes/kube-state-metrics[kube-state-metrics] service.
This module fetches metrics from Kubernetes several components:

- https://kubernetes.io/docs/reference/command-line-tools-reference/kubelet/[kubelet]
- https://github.com/kubernetes/kube-state-metrics[kube-state-metrics]
- https://kubernetes.io/docs/reference/command-line-tools-reference/kube-apiserver/[apiserver]
- https://kubernetes.io/docs/reference/command-line-tools-reference/kube-proxy/[proxy]

All metricsets with the `state_` prefix require `hosts` field pointing to kube-state-metrics
service within the cluster, while the rest should be pointed to kubelet service. Check the
Expand All @@ -10,4 +14,14 @@ The default metricsets are `container`, `node`, `pod`, `system` and `volume`.
[float]
=== Compability

The Kubernetes module is tested with Kubernetes 1.8.0, 1.9.4 and 1.10.0.
The Kubernetes module is tested with Kubernetes 1.13.x and 1.14.x

[float]
=== Dashboard

Kubernetes module is shipped including default dashboards for `apiserver` and `proxy`.
If you are using HA for those components, be aware that when gathering data from all instances the dashboard will usually show and average of the metrics. For those scenarios filtering by hosts or service address is possible.

Kubernetes proxy example:

image::./images/metricbeat-kubernetes-proxy.png[]
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