The Doctor Is In–Quick First Aid for Broken ClickHouse® Clusters
Properly managed ClickHouse servers are well-behaved, but every cluster runs into problems at some point. In this webinar, we’ll introduce common issues that require admin intervention or even application changes. Topics include too many connections, too many parts, lost replicas,…
Fast Track to Real-time Analytics: Introducing the Terraform AWS EKS Blueprint for ClickHouse®
The Terraform EKS Blueprint for Kubernetes offers a great starting place to help users jump into deploying ClickHouse clusters on AWS EKS.
Kubernetes Cluster Logging with the OpenTelemetry Collector and ClickHouse®
Logs may be looked down upon by today’s observability thought leaders, but there is a reason they are the first pillar of observability: there’s a relevant log message at the end of almost every debugging journey! Collecting those logs from…
Learning to appreciate monotonic functions in ClickHouse®
Introduction ClickHouse has an amazing number of optimizations that enable it to fetch data quickly, often involving math concepts that don’t sound particularly interesting to most users. One such optimization involves monotonically increasing functions (say that five times fast). Deep…
How to Monitor Metrics and Logs From Altinity.Cloud in Grafana Cloud
With the Altinity Cloud Manager, it’s easy to use Grafana, Prometheus, and Loki to visualize ClickHouse clusters and the data they manage.
Kubernetes Cluster Logging with ClickHouse® and OpenTelemetry
In this post, we put together a working demo with the OpenTelemetry Collector gathering all logs from a Kubernetes Cluster and storing them in ClickHouse.
An Introduction to the OpenTelemetry Collector
Learn what is the OpenTelemetry Collector and how it could act as the observability “glue” for an environment such as a Kubernetes Cluster.
