Aliaksandr Valialkin
where else to find them
bluesky:valyala.bsky.social
what they talk about
all 9 in the filters
where they keep going back
- PromCon EU2 editions2024–2025
- DevConf.CZ2 editions2025–2026
all 7 in the filters
on a stage with
never shared a talk
who talks about the same things
- Roman Khavronenko11 talks
- Philipp Krenn103 talks
- Bryan Boreham41 talks
- Saloni Narang9 talks
- Goutham Veeramachaneni20 talks
- Shivanshu Raj Shrivastava11 talks
| title | conference | date |
|---|---|---|
| How to Analyze Terabytes of Data from GitHub Archive at High Speed | DevConf.CZ 2026 | 2026-06-18 |
GitHub Archive data at https://gharchive.org contains about 1.3 billion events and roughly 2 TB of JSON‑lines per year and wide events can exceed 400 fields… | ||
| How to Analyze Terabytes of Data from GitHub Archive at High Speed | Big Data Conference Europe 2025 | 2025-11-19 |
Shows a working pipeline that loads gharchive JSON lines, stores them in Victoria Locks, and runs real queries on a playground backed by a single Kubernetes… | ||
| Lightning Talk: How to detect and delete unused metrics? | PromCon EU 2025 | 2025-10-21 |
Unused metrics consume memory and disk; two practical detection methods are proposed: the manual method that pulls all metric names from… | ||
| How to Efficiently Manage Logs in Large-Scale Kubernetes Clusters | DevConf.CZ 2025 | 2025-06-12 |
Compares ElasticSearch, Grafana Loki and VictoriaLogs with concrete benchmarks: claims 10x+ infrastructure savings, shows a real case where VictoriaLogs… | ||
| Large-Scale Logging Made Easy | Big Data & RPA Conference Europe 2024 | 2024-11-19 |
Claims an open source system named Victoria Logs that runs on a laptop and in production, stores terabytes by using 50× compression on typical Kubernetes logs… | ||
| Optimizing PromQL Queries | PromCon EU 2024 | 2024-09-11 |
Shows that dividing a metric filtered by instance by an unfiltered metric causes the engine to fetch hundreds or thousands of series only to keep one, wasting… | ||
| More efficient string interning | PromCon EU 2024 | 2024-09-11 |
Shows a concrete Go implementation change: replacing a naive sync.Map interner with a specialized two-part map (mutable recent map plus replaceable read-only… | ||
| Large-scale logging made easy | Open Source Monitoring Conference 2023 | 2023-11-07 |
VictoriaLogs is a single binary log database that accepts Filebeat/Fluentd/Logstash/Vector/Promtail input, exposes an HTTP API and a LogsQL query language, and… | ||
| VictoriaMetrics: scaling to 100 million metrics per second (EN) | OSMC 2022 | 2022-11-14 |
VictoriaMetrics is a Go time-series DB with single-node and cluster modes, optimized for parallel parsing, per-core compression and lock-free buffers… | ||
| How ClickHouse® Inspired Us to Build a High Performance Time Series Database | OSA Con 2021 | 2021-11-02 |
Explains how VictoriaMetrics copies ClickHouse ideas into a real TSDB: Prometheus-compatible ingestion with high-frequency inserts, a custom on-disk layout… | ||
| nothing matches | ||