๐Ÿ“Š #VictoriaLogs - Fast #opensource log database from #VictoriaMetrics using 30x less RAM & 15x less disk than #Elasticsearch and #Loki. Handles terabytes of logs efficiently with the powerful #LogsQL query language. Available in single-node and cluster mode. #observability #devops #logging

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โšก Uses up to 30x less RAM and 15x less disk space than Elasticsearch and Grafana Loki. Capacity and performance scale linearly with available resources - runs smoothly on Raspberry Pi and on servers with hundreds of CPU cores and terabytes of RAM. Scales horizontally to hundreds of nodes in cluster mode.

๐Ÿ”ง Zero-config single executable setup - no tuning required for VictoriaLogs or the operating system. Reasonable defaults automatically adjust for available CPU and RAM resources. Much easier to set up and operate compared to Elasticsearch and Grafana Loki.

๐Ÿ”Œ Accepts logs from popular collectors including Fluentbit, Fluentd, Logstash, Vector, Promtail, #OpenTelemetry, DataDog Agent, Filebeat, Telegraf, Journald, and Syslog. Native protocol support for seamless integration.

๐Ÿ“ˆ #LogsQL query language provides fast full-text search, advanced analytics, and data extraction/transformation at query time. Can be combined with Unix tools like grep, less, sort, and jq for log analysis.

๐ŸŽฏ Optimized for high cardinality fields like trace_id, user_id, and ip addresses. Supports logs with hundreds of fields (wide events), multitenancy, out-of-order ingestion, live tailing, and surrounding log context selection.

๐Ÿ”” Built-in alerting support via #vmalert integration. Fits RUM (Real User Monitoring) and SIEM use cases. Automatically parses CEF messages sent over Syslog protocol.

๐Ÿ–ฅ๏ธ Built-in web UI for log exploration. #Grafana plugin available for building arbitrary dashboards. Interactive command-line tool vlogscli for querying.

๐Ÿ“Š Benchmark results show VictoriaLogs outperforming Elasticsearch, MongoDB, DuckDB, PostgreSQL in JSONBench and ClickBench comparisons.

โ˜๏ธ Available as Docker images on Docker Hub and Quay, binary releases on GitHub, and Helm charts for #Kubernetes deployments. #Apache2 license - open source and free for commercial use.

๐ŸŒ https://github.com/VictoriaMetrics/VictoriaLogs