Feedback: Transaction Layer

[pao214]

Page: https://cockroachlabs.com/docs/v23.2/architecture/transaction-layer.html

What is the reason for your feedback?

[x] Missing the information I need

[ ] Too complicated

[ ] Out of date

[ ] Something is broken

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Additional details

Unclear from the docs if the timestamp cache is raft replicated. I assume not. Curious what happens to the cache across lease transfers. How does CRDB serialize operations to the new leaseholder to execute after the reads to the old leaseholder?

[pao214]

After looking around for a bit, I find that DB raises this error https://www.cockroachlabs.com/docs/v23.2/transaction-retry-error-reference#abort_reason_new_lease_prevents_txn