24-1: Fix race between table merge and borrowed gc compaction. Fixes #3154. #3165
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snaury
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fomichev3000
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Mar 26, 2024
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Changelog entry
Fixed a race between table merge and borrowed gc compaction.
Changelog category
Additional information
A fix in #2286 introduced a race, where datashard allowed local database to compact borrowed data before all borrowed data is actually loaded and merged into the table. This caused local database borrowed compaction to later fail due to unexpected epoch invariant violations.
Fixes #3154.