0xPolygonHermez / cdk-erigon

Ethereum implementation on the efficiency frontier
GNU Lesser General Public License v3.0
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[Sequencer] regular unwinds on zkevm branch latest #1406

Closed hexoscott closed 3 weeks ago

hexoscott commented 3 weeks ago

The sequencer on zkevm branch whilst running will keep logging that an unwind is happening usually for a small block range. This should only happen if the DS is behind the DB which is likely the case here. If executors are slow to respond then at the batch boundary we are likely unwinding because the latest blocks in the previous batch haven't been verified and written to the datastream yet.

hexoscott commented 3 weeks ago

This turned out to be some missing code that silenced the logs when unwinding to get a witness for the executor. Handled in the PR above