Recreate lost EC parts #3628
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Recreate lost EC parts #3628
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Codecov Report❌ Patch coverage is Additional details and impacted files@@ Coverage Diff @@
## master #3628 +/- ##
==========================================
- Coverage 27.40% 27.37% -0.03%
==========================================
Files 656 658 +2
Lines 41194 41762 +568
==========================================
+ Hits 11288 11434 +146
- Misses 28850 29260 +410
- Partials 1056 1068 +12 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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The session token is in the parent object, but in the part it is meaningless. Moreover, if the part object needs to be recreated, the session token will no longer exist. Therefore, not adding a token preserves the object ID which is good for deduplication. For this to work, it was necessary to make an exception when checking the signature against the object owner. Refs #3628. Signed-off-by: Leonard Lyubich <[email protected]>
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The session token is in the parent object, but in the part it is meaningless. Moreover, if the part object needs to be recreated, the session token will no longer exist. Therefore, not adding a token preserves the object ID which is good for deduplication. For this to work, it was necessary to make an exception when checking the signature against the object owner. Refs #3628. Signed-off-by: Leonard Lyubich <[email protected]>
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lets handle #3651 first |
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Extend `Policer` with workers checking availability of EC parts. Free worker takes the job each time some EC part is processed by regular Policer routine. If no more than N parts are unavailable (where N is a number of parity parts in the container policy), they are recreated using available ones. The part has consistent ID even after restoration which is good for deduplication. Closes #3554. Signed-off-by: Leonard Lyubich <[email protected]>
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