Kapacitor is a real-time streaming data processing engine.

Kapacitor is a native data processing engine in the TICK stack. It can process both stream and batch data from InfluxDB. It lets you plug in your own custom logic or user-defined functions to process alerts with dynamic thresholds, match metrics for patterns, compute statistical anomalies, and perform specific actions based on these alerts like dynamic load rebalancing. It also integrates with HipChat, OpsGenie, Alerta, Sensu, PagerDuty, Slack, and more.

Note: Clustering is only availabe in InfluxEnterprise and InfluxCloud – Compare Editions.

Action Oriented


Today’s modern applications require more than just dashboarding and operator alerts, they need the ability to trigger actions. Kapacitor’s alerting system follows a publish-subscribe design pattern. Alerts are published to topic and handlers subscribe to a topic. This pub/sub model and the ability for these to call User Defined Functions make Kapacitor very flexible to act as the control plane in your environment, performing tasks like auto-scaling, stock reordering, and IoT device control. Read more in the documentation.

Kapacitor is designed to process streaming data in real-time. It can be deployed across the infrastructure as both a pre-processor downsampling and performing advanced analytics before shipping the data to InfluxDB, and a post-processor allowing older high-precision data to be stored in Hadoop (for example) for further analysis. Kapacitor is very easy to use but it is also very powerful.  It allows the scripting to be done using lambda expressions to define transformations on data points as well as define boolean conditions that act as the filter. Read more in the documentation.

Streaming Analytics

Streaming Analytics

Anomaly Detection

Anomoly Detection

Kapacitor provides a simple plug-in architecture, or interface, that allows it to integrate with any anomaly detection engine. This means that Kapacitor can integrate with machine learning libraries, pattern matching engines, rules engines, and the like. Kapacitor treats these plug-ins as User Defined Functions which allow the flexibility to yield the stream to an arbitrary function and resume processing on the output of that function. This makes Kapacitor a powerful control system, calling User Defined Functions that automate the complete system. Read more in the documentation.

Pin It on Pinterest

Contact Sales