loneylee opened a new issue, #9681:
URL: https://github.com/apache/incubator-gluten/issues/9681
### Backend
VL (Velox)
### Bug description
When a batch rows greater than `MaxBlockSize`, the kafka source will only
return `MaxBlockSize` row.
Because: GlutenKafkaSource.cpp
```
size_t GlutenKafkaSource::getPollMaxBatchSize() const
{
size_t batch_size =
(*kafka_settings)[KafkaSetting::kafka_poll_max_batch_size].changed
? (*kafka_settings)[KafkaSetting::kafka_poll_max_batch_size].value
: context->getSettingsRef()[Setting::max_block_size].value;
return std::min(batch_size, getMaxBlockSize());
}
```
### Gluten version
_No response_
### Spark version
None
### Spark configurations
_No response_
### System information
_No response_
### Relevant logs
```bash
```
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