GitHub - mprabhanjan/ClickHouse

A ClickHouse based Observability Stack on K8S:

Recipe to deploy Official ClickHouse HelmChart
Recipe to deploy stable OTel-Collector
Recipe to deploy Grafana
Couple of Microservices in GoLang tht emit ~1K metrics each scrapped by OTel-Collector
OTel-Collector Cfged to create Counter, Gauge, Histogram Tables on ClickHouse, as well as export the metrics to ClikHouse. ClickHouse cfged to use MergeTrees.
Sample Grafana Dashboard containing 7 Metrics.
Recipe to take backup of the K8S Configs using krew.
Cheatsheet to replay.

Name		Name	Last commit message	Last commit date
ch-metrics-app		ch-metrics-app
mp-operator-cluster-backup		mp-operator-cluster-backup
README.md		README.md
backup-script.sh		backup-script.sh
clickhouse-cluster.yaml		clickhouse-cluster.yaml
golden_signals_dashboard.json		golden_signals_dashboard.json
golden_signals_dashboard.yaml		golden_signals_dashboard.yaml
grafana-values.yaml		grafana-values.yaml
install_and_debug_cmds.txt		install_and_debug_cmds.txt
kind-multi-node.yaml		kind-multi-node.yaml
my_monday0427_backup.yaml		my_monday0427_backup.yaml
otel-values.yaml		otel-values.yaml
restore-script.sh		restore-script.sh

Navigation Menu