6bbf514e78
When a consensus divergance occurs, the current workflow involves a handful of manual steps to hone in on the offending slot and transaction. This process isn't overly difficult to execute; however, it is tedious and currently involves creating and parsing logs. This change introduces functionality to output a debug file that contains the components go into the bank hash. The file can be generated in two ways: - Via solana-validator when the node realizes it has diverged - Via solana-ledger-tool verify by passing a flag When a divergance occurs now, the steps to debug would be: - Grab the file from the node that diverged - Generate a file for the same slot with ledger-tool with a known good version - Diff the files, they are pretty-printed json |
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