I learned of the Clickhouse in an unpleasant way. It is a dependency of Sentry. I was tasked with trying to install a self-hosted sentry on an OpenShift cluster

I learned of the Clickhouse in an unpleasant way. It is a dependency of Sentry. I was tasked with trying to install a self-hosted sentry on an OpenShift cluster, which failed on account of Clickhouse not running in unprivileged containers. No, I was not permitted to change the privileges or use a plain vm.