[comment]: <> (Code generated by mdatagen. DO NOT EDIT.)

# batch

## Internal Telemetry

The following telemetry is emitted by this component.

### otelcol_processor_batch_batch_send_size

Number of units in the batch

| Unit | Metric Type | Value Type | Stability |
| ---- | ----------- | ---------- | --------- |
| {unit} | Histogram | Int | Development |

### otelcol_processor_batch_batch_send_size_bytes

Number of bytes in batch that was sent. Only available on detailed level.

| Unit | Metric Type | Value Type | Stability |
| ---- | ----------- | ---------- | --------- |
| By | Histogram | Int | Development |

### otelcol_processor_batch_batch_size_trigger_send

Number of times the batch was sent due to a size trigger

| Unit | Metric Type | Value Type | Monotonic | Stability |
| ---- | ----------- | ---------- | --------- | --------- |
| {time} | Sum | Int | true | Development |

### otelcol_processor_batch_metadata_cardinality

Number of distinct metadata value combinations being processed

| Unit | Metric Type | Value Type | Monotonic | Stability |
| ---- | ----------- | ---------- | --------- | --------- |
| {combination} | Sum | Int | false | Development |

### otelcol_processor_batch_timeout_trigger_send

Number of times the batch was sent due to a timeout trigger

| Unit | Metric Type | Value Type | Monotonic | Stability |
| ---- | ----------- | ---------- | --------- | --------- |
| {time} | Sum | Int | true | Development |