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kvserver: don't touch RHS raft state if RHS more recent #94933

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tbg opened this issue Jan 9, 2023 · 2 comments
Open

kvserver: don't touch RHS raft state if RHS more recent #94933

tbg opened this issue Jan 9, 2023 · 2 comments
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C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-kv KV Team

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@tbg
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tbg commented Jan 9, 2023 •
edited by exalate-issue-sync bot
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As of #94201, we're able to shorten the left-hand side without also having to erase-rewrite the right hand side's local unreplicated RangeID-based keys. We should make use of this to avoid having an interaction between effectively unrelated replicas.

Jira issue: CRDB-23232

Epic CRDB-39898
@tbg tbg added C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-kv-replication labels Jan 9, 2023
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blathers-crl bot commented Jan 9, 2023

cc @cockroachdb/replication

@erikgrinaker
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While we're in this area anyway, should we pick up #73462?

@exalate-issue-sync exalate-issue-sync bot added T-kv KV Team and removed T-kv-replication labels Jun 28, 2024
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C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-kv KV Team
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