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feat: expose envoy metrics in prometheus for autoscaler and jibri #525

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feat: expose envoy metrics in prometheus for autoscaler and jibri #525

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3d8d541
feat: expose envoy metrics in prometheus for autoscaler and jibri
aaronkvanmeerten May 9, 2024
2287d9c
comment out envoy metrics for now
aaronkvanmeerten May 9, 2024
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8 changes: 8 additions & 0 deletions nomad/jibri.hcl
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Original file line number Diff line number Diff line change
Expand Up @@ -96,6 +96,9 @@ job "[JOB_NAME]" {
port "http" {
to = 2222
}
port "metrics_envoy" {
to = 9102
}
}

service {
Expand All @@ -109,13 +112,18 @@ job "[JOB_NAME]" {
nomad_allocation = "${NOMAD_ALLOC_ID}"
group = "${NOMAD_META_group}"
release_number = "${var.release_number}"
metrics_port_envoy = "${NOMAD_HOST_PORT_metrics_envoy}"
}

port = "http"

connect {
sidecar_service {
proxy {
config {
# Expose metrics for prometheus (envoy)
envoy_prometheus_bind_addr = "0.0.0.0:9102"
}
upstreams {
destination_name = "autoscaler"
local_bind_port = 2223
Expand Down
8 changes: 8 additions & 0 deletions nomad/jitsi_packs/packs/jitsi_autoscaler/templates/jitsi_autoscaler.nomad.tpl
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Original file line number Diff line number Diff line change
Expand Up @@ -41,6 +41,9 @@ job [[ template "job_name" . ]] {
}
port "expose2" {
}
port "metrics_envoy" {
to = 9102
}
}

[[ if var "register_service" . ]]
Expand All @@ -53,6 +56,10 @@ job [[ template "job_name" . ]] {
sidecar_service {
tags = ["ip-${attr.unique.network.ip-address}"]
proxy {
config {
# Expose metrics for prometheus (envoy)
envoy_prometheus_bind_addr = "0.0.0.0:9102"
}
local_service_port = 8080
expose {
path {
Expand Down Expand Up @@ -82,6 +89,7 @@ job [[ template "job_name" . ]] {
}
meta {
metrics_port = "${NOMAD_HOST_PORT_expose2}"
metrics_port_envoy = "${NOMAD_HOST_PORT_metrics_envoy}"
}
}
[[ end ]]
Expand Down
19 changes: 19 additions & 0 deletions nomad/telegraf.hcl
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Original file line number Diff line number Diff line change
Expand Up @@ -251,6 +251,15 @@ EOF
host = "{{"{{"}}.Node}}"
shard-role = "autoscaler"
role = "autoscaler"
# uncomment for consul connect envoy sidecar metrics (~1700 per sidecar)
# [[inputs.prometheus.consul.query]]
# name = "autoscaler-sidecar-proxy"
# tag = "ip-{{ env "attr.unique.network.ip-address" }}"
# url = 'http://{{"{{"}}if ne .ServiceAddress ""}}{{"{{"}}.ServiceAddress}}{{"{{"}}else}}{{"{{"}}.Address}}{{"{{"}}end}}:{{"{{"}}with .ServiceMeta.metrics_port_envoy}}{{"{{"}}.}}{{"{{"}}else}}{{"{{"}}.ServicePort}}{{"{{"}}end}}/metrics'
# [inputs.prometheus.consul.query.tags]
# host = "{{"{{"}}.Node}}"
# shard-role = "autoscaler-envoy"
# role = "autoscaler-envoy"
[[inputs.prometheus.consul.query]]
name = "skynet"
tag = "ip-{{ env "attr.unique.network.ip-address" }}"
Expand Down Expand Up @@ -304,6 +313,16 @@ EOF
jibri_release_number = "{{"{{"}}with .ServiceMeta.release_number}}{{"{{"}}.}}{{"{{"}}else}}0{{"{{"}}end}}"
shard-role = "java-jibri"
role = "java-jibri"
# uncomment for consul connect envoy sidecar metrics (~1700 per sidecar)
# [[inputs.prometheus.consul.query]]
# name = "jibri-sidecar-proxy"
# tag = "ip-{{ env "attr.unique.network.ip-address" }}"
# url = 'http://{{"{{"}}if ne .ServiceAddress ""}}{{"{{"}}.ServiceAddress}}{{"{{"}}else}}{{"{{"}}.Address}}{{"{{"}}end}}:{{"{{"}}with .ServiceMeta.metrics_port_envoy}}{{"{{"}}.}}{{"{{"}}else}}{{"{{"}}.ServicePort}}{{"{{"}}end}}/metrics'
# [inputs.prometheus.consul.query.tags]
# host = "{{"{{"}}.Node}}"
# shard-role = "jibri-envoy"
# role = "jibri-envoy"

[[inputs.prometheus.consul.query]]
name = "vo-credentials-store"
tag = "ip-{{ env "attr.unique.network.ip-address" }}"
Expand Down