alt.hn

4/20/2025 at 11:04:41 PM

Lessons learned operating petabyte-scale ClickHouse clusters: Part II

https://www.tinybird.co/blog-posts/what-i-learned-operating-clickhouse-part-ii

by javisantana

4/24/2025 at 2:02:02 AM

interesting advice: monitor how often ClickHouse crashes with segfaults. Doesn't sound like production grade quality product.

by riku_iki

4/24/2025 at 6:51:20 AM

I don't think is going to happen often, but definitely happens. We see that more than anyone would do because we run a lot of different workload types, any possible combination of types/sql/engines...

Running postgres in my previous company we saw a few of them as well and I'd consider postgres a "production grade" system.

by javisantana