feat: add prometheus + grafterm dashboard in local dev environment
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20
Makefile
20
Makefile
@ -101,6 +101,12 @@ gitea-release: tools/gitea-release/bin/gitea-release.sh goreleaser
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GITEA_RELEASE_ATTACHMENTS="$$(find .gitea-release/* -type f)" \
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tools/gitea-release/bin/gitea-release.sh
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grafterm: tools/grafterm/bin/grafterm
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tools/grafterm/bin/grafterm -c ./misc/grafterm/dashboard.json -v job=bouncer-proxy -r 5s
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siege:
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siege -i -c 100 -f ./misc/siege/urls.txt
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tools/gitea-release/bin/gitea-release.sh:
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mkdir -p tools/gitea-release/bin
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curl --output tools/gitea-release/bin/gitea-release.sh https://forge.cadoles.com/Cadoles/Jenkins/raw/branch/master/resources/com/cadoles/gitea/gitea-release.sh
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@ -110,6 +116,10 @@ tools/modd/bin/modd:
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mkdir -p tools/modd/bin
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GOBIN=$(PWD)/tools/modd/bin go install github.com/cortesi/modd/cmd/modd@latest
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tools/grafterm/bin/grafterm:
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mkdir -p tools/grafterm/bin
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GOBIN=$(PWD)/tools/grafterm/bin go install github.com/slok/grafterm/cmd/grafterm@v0.2.0
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full-version:
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@echo $(FULL_VERSION)
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@ -128,4 +138,12 @@ run-redis:
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redis-shell:
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docker exec -it \
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bouncer-redis \
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redis-cli
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redis-cli
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run-prometheus:
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docker kill bouncer-prometheus || exit 0
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docker run --rm -t \
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--name bouncer-prometheus \
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--network host \
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-v $(PWD)/misc/prometheus/prometheus.yml:/etc/prometheus/prometheus.yml \
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prom/prometheus
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@ -70,15 +70,15 @@ docker run --rm -t \
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Surveiller les sources, compiler celles ci en cas de modifications et lancer les services `bouncer-proxy` et `bouncer-admin`.
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#### `make test`
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### `make test`
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Exécuter les tests unitaires/d'intégration du projet.
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#### `make build`
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### `make build`
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Compiler une version de développement du binaire `bouncer`.
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#### `make docker-build`
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### `make docker-build`
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Construire une image Docker pour Bouncer.
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@ -92,6 +92,13 @@ docker run \
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bouncer server proxy run
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```
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### `make grafterm`
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Afficher un tableau de bord [`grafterm`](https://github.com/slok/grafterm) branché sur l'instance Prometheus locale.
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### `make siege`
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Lancer une session de test [`siege`](https://github.com/JoeDog/siege) sur l'instance `bouncer-proxy` locale.
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## Arborescence du projet
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```bash
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196
misc/grafterm/dashboard.json
Normal file
196
misc/grafterm/dashboard.json
Normal file
@ -0,0 +1,196 @@
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{
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"version": "v1",
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"datasources": {
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"prometheus": {
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"prometheus": {
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"address": "http://127.0.0.1:9090"
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}
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}
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},
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"dashboard": {
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"variables": {
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"job": {
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"constant": { "value": "bouncer-proxy" }
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},
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"interval": {
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"interval": { "steps": 50 }
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}
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},
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"widgets": [
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{
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"title": "Bouncer - Total queue sessions",
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"gridPos": { "w": 20 },
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"singlestat": {
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"thresholds": [{ "color": "#47D038" }],
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"query": {
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"datasourceID": "prometheus",
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"expr": "sum(bouncer_layer_queue_sessions{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "Bouncer Traffic",
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"gridPos": {
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"w": 80
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},
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"graph": {
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"queries": [
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{
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"datasourceID": "prometheus",
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"expr": "sum(rate(bouncer_proxy_director_proxy_requests_total{job=\"{{.job}}\"}[{{.interval}}]))",
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"legend": "req/s"
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}
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]
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}
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},
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{
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"title": "Goroutines",
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"gridPos": { "w": 20 },
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"singlestat": {
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"thresholds": [{ "color": "#47D038" }],
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"query": {
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"datasourceID": "prometheus",
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"expr": "sum(go_goroutines{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "GC duration",
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"gridPos": { "w": 20 },
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"singlestat": {
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"unit": "second",
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"query": {
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"datasourceID": "prometheus",
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"expr": "max(go_gc_duration_seconds{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "Stack",
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"gridPos": { "w": 20 },
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"singlestat": {
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"unit": "bytes",
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"thresholds": [{ "color": "#22F1F1" }],
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"query": {
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_stack_inuse_bytes{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "Heap",
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"gridPos": { "w": 20 },
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"singlestat": {
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"unit": "bytes",
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"thresholds": [{ "color": "#22F1F1" }],
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"query": {
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_heap_inuse_bytes{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "Alloc",
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"gridPos": { "w": 20 },
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"singlestat": {
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"unit": "bytes",
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"thresholds": [{ "color": "#22F1F1" }],
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"query": {
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_alloc_bytes{job=\"{{.job}}\"})"
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}
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}
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},
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{
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"title": "Goroutines",
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"gridPos": { "w": 50 },
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"graph": {
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"visualization": {
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"legend": { "disable": true },
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"yAxis": { "unit": "", "decimals": 2 }
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},
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"queries": [
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{
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"datasourceID": "prometheus",
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"expr": "sum(go_goroutines{job=\"{{.job}}\"})"
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}
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]
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}
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},
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{
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"title": "GC duration",
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"gridPos": { "w": 50 },
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"graph": {
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"queries": [
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{
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"datasourceID": "prometheus",
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"expr": "max(go_gc_duration_seconds{job=\"{{.job}}\"}) by (quantile)",
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"legend": "Q{{.quantile}}"
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}
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],
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"visualization": {
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"yAxis": { "unit": "second" },
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"seriesOverride": [
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{ "regex": "^Q0$", "color": "#F9E2D2" },
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{ "regex": "^Q0.25$", "color": "#F2C96D" },
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{ "regex": "^Q0.5(0)?$", "color": "#EAB839" },
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{ "regex": "^Q0.75$", "color": "#EF843C" },
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{ "regex": "^Q1(.0)?$", "color": "#E24D42" }
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]
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}
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}
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},
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{
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"title": "Memory",
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"gridPos": { "w": 50 },
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"graph": {
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"visualization": {
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"yAxis": { "unit": "byte", "decimals": 0 }
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},
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"queries": [
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{
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_stack_inuse_bytes{job=\"{{.job}}\"})",
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"legend": "stack inuse"
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},
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{
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_heap_inuse_bytes{job=\"{{.job}}\"})",
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"legend": "heap inuse"
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},
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{
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"datasourceID": "prometheus",
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"expr": "sum(go_memstats_alloc_bytes{job=\"{{.job}}\"})",
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"legend": "alloc"
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}
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]
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}
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},
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{
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"title": "Memory ops rate",
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"gridPos": {
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"w": 50
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},
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"graph": {
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"queries": [
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{
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"datasourceID": "prometheus",
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"expr": "sum(rate(go_memstats_frees_total{job=\"{{.job}}\"}[{{.interval}}]))",
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"legend": "frees/s"
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},
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{
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"datasourceID": "prometheus",
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"expr": "sum(rate(go_memstats_mallocs_total{job=\"{{.job}}\"}[{{.interval}}]))",
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"legend": "mallocs/s"
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},
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{
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"datasourceID": "prometheus",
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"expr": "sum(rate(go_memstats_lookups_total{job=\"{{.job}}\"}[{{.interval}}]))",
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"legend": "lookups/s"
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}
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]
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}
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}
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]
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}
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}
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7
misc/prometheus/prometheus.yml
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7
misc/prometheus/prometheus.yml
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@ -0,0 +1,7 @@
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scrape_configs:
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- job_name: bouncer-proxy
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metrics_path: /.bouncer/metrics
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static_configs:
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- targets:
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- "localhost:8080"
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scrape_interval: 5s
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6
misc/siege/urls.txt
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6
misc/siege/urls.txt
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http://localhost:8080/blog/
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http://localhost:8080/services/
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http://localhost:8080/
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http://localhost:8080/recrutement/
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http://localhost:8080/faq/
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http://localhost:8080/societe/histoire/
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