InfluxDb

Programming Language used :

Primary Language:

The core of InfluxDB is primarily written in Go (Golang), leveraging its performance and concurrency features.

Client Libraries:

InfluxDB supports client libraries for JavaScript/Node.js, Python, and Java, allowing developers to interact with InfluxDB using these languages.

Telegraf Agent:

The Telegraf agent, a vital part of InfluxDB, is also written in Go and is used for collecting and processing metrics from different sources .

Embed InfluxDB is developed and maintained by InfluxData, Inc. InfluxData is the parent company that oversees the development of InfluxDB and other related projects within the InfluxData platform.

InfluxDB is a high-performance, open-source distributed database designed to handle large volumes of time-series data efficiently. Its primary purpose is to store, query, and visualize time-series data, making it well-suited for applications that involve monitoring, analytics, and real-time metrics.
InfluxDB is an open-source, high-performance database designed for efficiently managing time-series data, ideal for monitoring and analytics.

Time-Series Data Storage: Optimized for storing time-stamped data like sensor readings and metrics.
Schema-less Design:Allows dynamic definition and modification of data structure without predefined schemas.
Data Retention Policies: Users can define policies for managing data retention over time.
SQL-like Query Language (InfluxQL):Enables aggregation, filtering, and manipulation of time-series data.
Continuous Queries:Supports predefined continuous computations running in the background.
Retention and Downsampling: Allows downsampling of high-resolution data over time for storage and query optimization.
High Write and Query Throughput:Designed for handling large volumes of real-time data.
Telegraf Integration: Often used with Telegraf for collecting and sending metrics to the InfluxDB database.
Built-in Visualization: Integrates with tools like Grafana for creating interactive dashboards.
Scalability:Horizontally scalable, allowing the addition of nodes to handle increased data and query loads.

InfluxDB is an open-source database. The core functionality of InfluxDB, including its ability to store and query time-series data, is available as open-source software.
Users can download, use, and modify the open-source version of InfluxDB under the terms of the license.
Additionally, InfluxData, the company behind InfluxDB, offers commercial products and services around InfluxDB, such as enterprise-level support, clustering, and additional features, as part of their InfluxDB Cloud and InfluxDB Enterprise offerings.
These commercial services may come with a subscription or licensing fees, but the core InfluxDB software itself is open source.