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by manish_gill 2777 days ago
As I was reading through the post I kept wondering why they weren't using some warehousing technique for older data - either dump it to S3 or better yet, Google BigQuery, which is amazingly fast at that scale. They only did it after doing lots of fire-fighting and per-tenant clusters.

Clickhouse would also be a good option for doing aggregating queries that TSDBs are mostly used for.

One of my wishlist items in the data space is a Managed Clickhouse offering. :-)