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SUMMARY:Code Europe 2026 Talk - Magical Mystery Tour: A Roundup of Observability Datastores
DESCRIPTION:Conference Talk\n\n\n\nCode Europe 2026 Talk – Magical Mystery Tour: A Roundup of Observability Datastores\n\n\n\n\n\n\n\n\n\n\n\n\n\nJosh Lee takes the stage in Warsaw on September 14-15. \n\n\n\nFrom plain-old Postgres to the Grafana stack (Loki\, Grafana\, Tempo\, and Mimir)\, OpenSearch\, Cassandra\, and ClickHouse®\, the landscape of telemetry storage options is as vast as it is overwhelming. With so many choices\, how do we decide which datastore is right for the job?  \n\n\n\nIn this talk\, Joshua will guide attendees through the foundational principles of telemetry – covering metrics\, traces\, logs\, profiles\, and wide events – and break down the strengths and limitations of different database technologies for each use case. \n\n\n\n\n\nWe’ll examine how traditional relational databases like Postgres can still hold their own\, where OpenSearch and Prometheus fit into the picture\, and why specialized stacks like LGTM (Loki\, Grafana\, Tempo\, Mimir) are so popular in modern observability pipelines.  \n\n\n\nAnd\, of course\, we’ll highlight the growing role of ClickHouse as a versatile and high-performance option for logs\, traces\, and more\, and VictoriaMetrics as a drop-in replacement for Prometheus. \n\n\n\nBy the end of this session\, attendees will have a clearer understanding of the trade-offs between these datastores and how to make informed decisions based on the unique requirements of their systems. Whether you’re building an observability stack from scratch or looking to optimize an existing setup\, this tour of the observability datastore landscape will leave you better equipped to navigate the options. \n\n\n\n\nRegister now\n\n\n\n\nAbout the Presenter \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\nJoshua Lee – Open Source Developer Advocate at Altinity \n\n\n\nWhether it’s operators or observability\, agile or accessibility\, his expertise shines because he is passionate about all of it. He’s been building software for more than a decade\, and he loves sharing experiences via public speaking. He is currently a Developer Advocate for Altinity\, where he helps create educational content about ClickHouse® and OpenTelemetry\, and he is a contributor to the OpenTelemetry project. \n\n\n\n\n\n\n\n \n\n\n\n\n\nWant more great content? Subscribe to our newsletter and get all ClickHouse content straight to your inbox.  \n\n\n\nSubscribe to our newsletter
URL:https://altinity.com/events/code-europe-2026-talk-magical-mystery-tour-a-roundup-of-observability-datastores/
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