News for hackers. Stuff that matters.

A comment on Lesser known features of ClickHouse. Parent comment

Re:Lesser known features of ClickHouse by pradeepchhetri on Tuesday May 31, 2022 @01:35AM (#31566410)
Thank you for your response and going through the blog. I am curious about how to implement

2. ClickHouse as a monitoring agent with the system.asynchronous_log table.

Can you share some links around it.

[ Parent | on HN ]
Re:Lesser known features of ClickHouse by zX41ZdbW on Wednesday June 01, 2022 @03:36AM (#31579145)
About the system.asynchronous_metric_log table.

It's very simple. Every ClickHouse instance, even empty, is collecting system-wide monitoring information. You can query this table directly from Grafana dashboard (for example).

[ Parent | on HN ]
Re:Lesser known features of ClickHouse by pradeepchhetri on Wednesday June 01, 2022 @03:52AM (#31579263)
Good idea, makes sense. Thank you!
[ Parent | on HN ]