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Revert "Adjust dropped metrics from cAdvisor"

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This commit is contained in:
Philip Gough
2021-11-10 10:39:11 +00:00
committed by GitHub
parent 276fae57a6
commit 9adf60f2b3
3 changed files with 5 additions and 22 deletions
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10
jsonnet/kube-prometheus/kube-prometheus-insecure-kubelet.libsonnet
View File

@@ -37,7 +37,9 @@
action: 'drop',
regex: '(' + std.join('|',
[
'container_fs_.*', // add filesystem read/write data (nodes*disks*services*4)
'container_spec_.*', // everything related to cgroup specification and thus static data (nodes*services*5)
'container_blkio_device_usage_total', // useful for containers, but not for system services (nodes*disks*services*operations*2)
'container_file_descriptors', // file descriptors limits and global numbers are exposed via (nodes*services)
'container_sockets', // used sockets in cgroup. Usually not important for system services (nodes*services)
'container_threads_max', // max number of threads in cgroup. Usually for system services it is not limited (nodes*services)
@@ -46,14 +48,6 @@
'container_last_seen', // not needed as system services are always running (nodes*services)
]) + ');;',
},
{
sourceLabels: ['__name__', 'container'],
action: 'drop',
regex: '(' + std.join('|',
[
'container_blkio_device_usage_total',
]) + ');.+',
},
],
},
],

10
jsonnet/kube-prometheus/prometheus/prometheus.libsonnet
View File

@@ -328,7 +328,9 @@ local relabelings = import 'kube-prometheus/dropping-deprecated-metrics-relabeli
action: 'drop',
regex: '(' + std.join('|',
[
'container_fs_.*', // add filesystem read/write data (nodes*disks*services*4)
'container_spec_.*', // everything related to cgroup specification and thus static data (nodes*services*5)
'container_blkio_device_usage_total', // useful for containers, but not for system services (nodes*disks*services*operations*2)
'container_file_descriptors', // file descriptors limits and global numbers are exposed via (nodes*services)
'container_sockets', // used sockets in cgroup. Usually not important for system services (nodes*services)
'container_threads_max', // max number of threads in cgroup. Usually for system services it is not limited (nodes*services)
@@ -337,14 +339,6 @@ local relabelings = import 'kube-prometheus/dropping-deprecated-metrics-relabeli
'container_last_seen', // not needed as system services are always running (nodes*services)
]) + ');;',
},
{
sourceLabels: ['__name__', 'container'],
action: 'drop',
regex: '(' + std.join('|',
[
'container_blkio_device_usage_total',
]) + ');.+',
},
],
},
{

7
manifests/prometheus-serviceMonitorKubelet.yaml
View File

@@ -61,16 +61,11 @@ spec:
sourceLabels:
- __name__
- action: drop
regex: (container_spec_.*|container_file_descriptors|container_sockets|container_threads_max|container_threads|container_start_time_seconds|container_last_seen);;
regex: (container_fs_.*|container_spec_.*|container_blkio_device_usage_total|container_file_descriptors|container_sockets|container_threads_max|container_threads|container_start_time_seconds|container_last_seen);;
sourceLabels:
- __name__
- pod
- namespace
- action: drop
regex: (container_blkio_device_usage_total);.+
sourceLabels:
- __name__
- container
path: /metrics/cadvisor
port: https-metrics
relabelings: