[Enhancement] MappedFile has only one implementation class, there is no configuration related spi, so you can remove the spi related code.

[weihubeats]

Before Creating the Enhancement Request

• I have confirmed that this should be classified as an enhancement rather than a bug/feature.

Summary

MappedFile has only one implementation class, there is no configuration related spi, so you can remove the spi related code.

Motivation

Optimise performance and resolve duplicate logs

Describe the Solution You'd Like

Delete spi

Describe Alternatives You've Considered

no

Additional Context

No response