Improvements for recording mode metering of module cache - Githubissues

stellar / rs-soroban-env

Rust environment for Soroban contracts.

Apache License 2.0

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Improvements for recording mode metering of module cache #1401

Closed dmkozh closed 3 months ago

dmkozh commented 3 months ago

What

This involves several improvements around various module cache usage edge cases:

Use the initial storage state to build the cache 'post-hoc' in order to not build cache for Wasms that wouldn't be cached in enforcing mode
Only charge the module parse costs to 'shadow' budget when we would be using the cached module in enforcing mode
Only rebuild the module cache in recording mode when it would be built in the enforcing mode.

Why

Improving simulation accuracy.

Known limitations

N/A