Amazon Timestream Free plan 9.5 Visit OpenTSDB
opentsdb.net
Spec sheet
- Purpose
- OpenTSDB stores and serves large volumes of time-series data while preserving granularity.Read 8 Oct 2026 · opentsdb.net
- Intended users
- The FAQ says OpenTSDB was written for internal use by engineers and operations staff managing large computer systems.Read 8 Oct 2026 · opentsdb.net
- Integrations
- The docs say open-source tools including Grafana and Bosun can access OpenTSDB data.Read 8 Oct 2026 · opentsdb.net
- Security
- The FAQ says OpenTSDB has not undergone a security review and does not include authentication, and recommends restricting untrusted access through a secured HTTP proxy.Read 8 Oct 2026 · opentsdb.net
- License
- The FAQ says OpenTSDB uses the GNU LGPL v2.1 or later.Read 8 Oct 2026 · opentsdb.net
- Analysis
- Queries support tag filters, aggregation, downsampling, rate conversion, functions, and expressions.Read 8 Oct 2026 · opentsdb.net
- Durability
- The FAQ says a TSD crash can lose up to about one second of buffered data by default before it is persisted to HBase.Read 8 Oct 2026 · opentsdb.net
- Extensibility
- OpenTSDB has a plugin framework with documented plugin types including authentication, search, and real-time publishing.Read 8 Oct 2026 · opentsdb.net
- Querying
- Data can be queried with CLI tools or an HTTP API and viewed as a GnuPlot graph.Read 8 Oct 2026 · opentsdb.net
- Reliability limit
- The FAQ says prolonged HBase outages can fill TSD buffers, after which incoming data points may be discarded.Read 8 Oct 2026 · opentsdb.net
- Scale
- The homepage says OpenTSDB runs on Hadoop and HBase, scales by adding nodes, and can scale to millions of writes per second.Read 8 Oct 2026 · opentsdb.net
- Storage
- The homepage says data is stored as provided, supports millisecond precision, and can be kept indefinitely.Read 8 Oct 2026 · opentsdb.net
- Support status
- The FAQ says Yahoo maintained OpenTSDB until 2021 and that it is currently in maintenance mode.Read 8 Oct 2026 · opentsdb.net
Plans and prices
OpenTSDB Free Open-source software · self-hosted Read 8 Oct 2026 · opentsdb.net
Where Specifiction places it
- Time-Series Databases#26 of 367.6
