> ## Documentation Index
> Fetch the complete documentation index at: https://docs.honeycomb.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Cassandra

<Badge className="hny-badge-enterprise-addon" stroke>Ent+</Badge>

<Note>
  This feature is available as an add-on for the [Honeycomb Enterprise plan](https://www.honeycomb.io/pricing/).
  Please contact your Honeycomb account team for details.
</Note>

## Supported Platforms

| Platform | Metrics | Logs | Traces |
| :------- | :------ | :--- | :----- |
| Linux    | ✓       | ✓    |        |
| Windows  | ✓       | ✓    |        |
| macOS    | ✓       | ✓    |        |

## Prerequisites

This source supports Apache Cassandra versions 3.11 and 4.0.

## Configuration Table

| Parameter            | Type                | Default                                           | Description                                             |
| :------------------- | :------------------ | :------------------------------------------------ | :------------------------------------------------------ |
| telemetry\_types     | `telemetrySelector` | `["Logs", "Metrics"]`                             | Choose Telemetry Type.                                  |
| address              | string              | localhost                                         | IP address or hostname to scrape for Cassandra metrics. |
| port                 | int                 | 7199                                              | Port to scrape for Cassandra metrics.                   |
| jar\_path            | string              | "/opt/opentelemetry-java-contrib-jmx-metrics.jar" | Full path to the JMX metrics jar.                       |
| collection\_interval | int                 | 60                                                | How often (seconds) to scrape for metrics.              |
| enable\_system\_logs | bool                | true                                              | Enables collecting system logs.                         |
| system\_log\_path    | strings             | \["/var/log/cassandra/system.log"]                | File paths to system logs.                              |
| enable\_debug\_logs  | bool                | true                                              | Enables the collection of debug logs.                   |
| debug\_log\_path     | strings             | \["/var/log/cassandra/debug.log"]                 | File paths to debug logs.                               |
| enable\_gc\_logs     | bool                | true                                              | Enables collection of garbage collector logs.           |
| gc\_log\_path        | strings             | \["/var/log/cassandra/gc.log"]                    | File paths to garbage collection logs.                  |
| timezone             | timezone            | UTC                                               | The timezone to use when parsing timestamps.            |
| start\_at            | enum                | end                                               | Start reading logs from 'beginning' or 'end'.           |