--- title: How we Built a 19 PiB Logging Platform with ClickHouse... description: This post describes how the author built a logging platform with ClickHouse, which saved them millions of dollars compared to using Datadog. They explain the... canonical: https://daily.dev/posts/how-we-built-a-19-pib-logging-platform-with-clickhouse-and-saved-millions-nb8g98orh twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: How we Built a 19 PiB Logging Platform with ClickHouse and Saved Millions | daily.dev og:description: This post describes how the author built a logging platform with ClickHouse, which saved them millions of dollars compared to using Datadog. They explain the... og:url: https://daily.dev/posts/how-we-built-a-19-pib-logging-platform-with-clickhouse-and-saved-millions-nb8g98orh og:image: https://api.daily.dev/og/posts/nB8g98oRh.png og:image:alt: How we Built a 19 PiB Logging Platform with ClickHouse and Saved Millions og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # How we Built a 19 PiB Logging Platform with ClickHouse and Saved Millions **[Lobsters](https://daily.dev/sources/lobsters)** · 29 min read · 5 upvotes · 0 comments ## Summary This post describes how the author built a logging platform with ClickHouse, which saved them millions of dollars compared to using Datadog. They explain the challenges they faced with Datadog and the decisions they made, such as choosing OpenTelemetry and enhancing Grafana. They also provide cost analysis, performance results, and future plans. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: --- Tags: [#logging](https://daily.dev/tags/logging), [#observability](https://daily.dev/tags/observability), [#grafana](https://daily.dev/tags/grafana), [#clickhouse](https://daily.dev/tags/clickhouse) [View this post on daily.dev](https://daily.dev/posts/how-we-built-a-19-pib-logging-platform-with-clickhouse-and-saved-millions-nb8g98orh) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"How we Built a 19 PiB Logging Platform with ClickHouse and Saved Millions","url":"https://daily.dev/posts/how-we-built-a-19-pib-logging-platform-with-clickhouse-and-saved-millions-nb8g98orh","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/how-we-built-a-19-pib-logging-platform-with-clickhouse-and-saved-millions-nb8g98orh"},"datePublished":"2024-04-03T17:37:17.201Z","dateModified":"2024-05-09T08:29:02.242Z","description":"This post describes how the author built a logging platform with ClickHouse, which saved them millions of dollars compared to using Datadog. 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