Highlight.io is an open source monitoring distribution. We’re building a suite of tools to monitor your web application, and on this blog, we write about the infra challenges we face along the way. If you’re interested in learning more, get started at app.highlight.io. At Highlight.io, we ingest nearly 100 terabytes of observability data from our customers every month. A large chunk of the volume goes to our ClickHouse cluster, handling our client’s Logs, Traces, and Session metadata. Not only d...