Vanlightly commented on issue #2585: URL: https://github.com/apache/bookkeeper/issues/2585#issuecomment-982537657
You can find the protocol described concisely in a TLA+ specification here: https://github.com/Vanlightly/bookkeeper-tlaplus/blob/main/BookKeeperProtocol.tla To answer your specific question, ledger recovery focuses on the last ensemble of the ledger. It starts at the highest known LAC of the ensemble of bookies and stops when it reaches the last unrecoverable entry. Unrecoverable means that no Ack Quorum of bookies have the entry. All entries up to that point get rewritten back to the ledger, and recovery completes when those entries have been committed (reached AQ). -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
