# Alibaba Druid

<!-- llms-txt-link: /llms.txt -->

> OpenTelemetry Java agent instrumentation

The Alibaba Druid instrumentation generates database connection pool metrics for druid data sources.

- **Name**: `alibaba-druid-1.0`
- **Scope**: `io.opentelemetry.alibaba-druid-1.0`
- **Target versions**: `com.alibaba:druid:(,)`
- **Library**: https://github.com/alibaba/druid

## Telemetry

- **Metrics**: `db.client.connections.idle.max`, `db.client.connections.idle.min`, `db.client.connections.max`, `db.client.connections.pending_requests`, `db.client.connections.usage`, `db.client.connection.count`, `db.client.connection.idle.max`, `db.client.connection.idle.min`, `db.client.connection.max`, `db.client.connection.pending_requests`

## Configuration

| Option | Type | Default | Description |
| --- | --- | --- | --- |
| `otel.semconv-stability.opt-in` | list |  | Opt-in to emit stable semantic conventions instead of the old experimental semantic conventions. Accepts a comma-separated list of semantic convention groups (e.g., `database`, `http`, `messaging`). Use `<group>/dup` to emit both old and new conventions simultaneously. Stable semantic conventions will become the default in version 3.0 of the agent. |

## Data

- **JSON**: [/data/javaagent/instrumentations/alibaba-druid-1.0/alibaba-druid-1.0-43776edc3ec0.json](/data/javaagent/instrumentations/alibaba-druid-1.0/alibaba-druid-1.0-43776edc3ec0.json)
- **Explore**: [/java-agent/instrumentation/alibaba-druid-1.0](/java-agent/instrumentation/alibaba-druid-1.0)