ledger: fix txtail restoring from catchpoints#4460
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algorandskiy merged 1 commit intoAug 25, 2022
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* Catchpoints only have minimal data, and online accounts/txtail derive it when applying catchpoint * Deriving code is reused from migration the migration only assumed MaxTxnLife worth of block history * In fact, it need to restore MaxTxnLife + DeeperBlockHeaderHistory when used as part of catchpoint apply code path
cce
approved these changes
Aug 24, 2022
Codecov Report
@@ Coverage Diff @@
## master #4460 +/- ##
==========================================
- Coverage 55.26% 55.23% -0.04%
==========================================
Files 398 398
Lines 50263 50264 +1
==========================================
- Hits 27780 27761 -19
- Misses 20167 20186 +19
- Partials 2316 2317 +1
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jannotti
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Aug 24, 2022
onetechnical
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Aug 25, 2022
* Catchpoints only have minimal data, and online accounts/txtail derive it by applying catchpoint * Deriving code is reused from DB schema migration but the migration only assumed MaxTxnLife worth of block history * In fact, it needs to restore MaxTxnLife + DeeperBlockHeaderHistory when used as part of catchpoint apply code path
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Summary
when applying catchpoint
MaxTxnLife worth of block history
when used as part of catchpoint apply code path
Test Plan
Added new test: fails before the fix, works with the fix.