# StatsD

The **statsd** input plugin allows you to receive metrics via StatsD protocol.

Content:

* [Configuration Parameters](#config)
* [Configuration Examples](#config_example)

## Configuration Parameters <a href="#config" id="config"></a>

The plugin supports the following configuration parameters:

| Key    | Description                              | Default |
| ------ | ---------------------------------------- | ------- |
| Listen | Listener network interface.              | 0.0.0.0 |
| Port   | UDP port where listening for connections | 8125    |

## Configuration Examples <a href="#config_example" id="config_example"></a>

Here is a configuration example.

```python
[INPUT]
    Name   statsd
    Listen 0.0.0.0
    Port   8125

[OUTPUT]
    Name   stdout
    Match  *
```

Now you can input metrics through the UDP port as follows:

```bash
echo "click:10|c|@0.1" | nc -q0 -u 127.0.0.1 8125
echo "active:99|g"     | nc -q0 -u 127.0.0.1 8125
```

Fluent Bit will produce the following records:

```
[0] statsd.0: [1574905088.971380537, {"type"=>"counter", "bucket"=>"click", "value"=>10.000000, "sample_rate"=>0.100000}]
[0] statsd.0: [1574905141.863344517, {"type"=>"gauge", "bucket"=>"active", "value"=>99.000000, "incremental"=>0}]
```


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# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.fluentbit.io/manual/2.0/pipeline/inputs/statsd.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.