Fix consensus snapshot not applying shard key mappings#6212
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generall
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Mar 20, 2025
timvisee
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* Propagate shard key mapping wrapper deeper * Also bump reverse shard mapping when applying shard keys from snapshot * Also apply new shard key mappings to existing replicas * Apply shard key to replica set through apply_state directly * Set both new shard key mappings through utility function * Set shard key mappings directly during directory creation * Rename get_key to key * Update comment
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This was referenced Nov 26, 2025
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Similar to #6210.
Shard key mappings were not applied properly in some places when using a consensus snapshot. This fixes the issue.
Some key places that were forgotten:
A proper test for this is implemented in #6213.
All Submissions:
devbranch. Did you create your branch fromdev?New Feature Submissions:
cargo +nightly fmt --allcommand prior to submission?cargo clippy --all --all-featurescommand?