GoKawiil
Tech News
QuestDB, the open-source time-series database company, posted a job listing for a Pre-Sales Engineer based in North America. The role covers technical validation throughout the sales cycle for its Enterprise product. QuestDB says its open-source repository has passed 17,000 GitHub stars and it recently won Best Trading Analytics Platform at the TradingTech Summit Europe.
A Tinybird engineer who has operated ClickHouse clusters since version 18.4 nearly six years ago published a detailed retrospective on running the database at petabyte scale. The post walks through the standard shard-and-replica architecture ClickHouse recommends and highlights the operational pitfalls that only surface once a cluster is running in production. Tinybird notes it is an independent contributor to the open-source project and unaffiliated with ClickHouse, Inc.