Add DB layer which cache Slot for BlockRoot - Githubissues

Nashatyrev / teku

Java Implementation of the Ethereum 2.0 Beacon Chain

Apache License 2.0

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Add DB layer which cache Slot for BlockRoot #133

Closed Nashatyrev closed 12 hours ago

Nashatyrev commented 6 days ago

PR Description

Move caching of DataColumnIdentifier -> ColumnSlotAndIdentifier from DataColumnSidecarCustodyImpl to DB implementation
Make it cache BlockRoot -> Slot instead for better memory effeciency
Remove getSidecar(ColumnSlotAndIdentifier) variant from DataColumnSidecarDbAccessor
Add a test
Piggy tail DataColumnSidecarDBImpl clean up

Fixed Issue(s)

Fix #122