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hlc: update with store liveness use of clocks #125069

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miraradeva opened this issue Jun 4, 2024 · 1 comment
Open

hlc: update with store liveness use of clocks #125069

miraradeva opened this issue Jun 4, 2024 · 1 comment
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A-kv-replication Relating to Raft, consensus, and coordination. A-leader-leases Related to the introduction of leader leases C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-kv KV Team
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@miraradeva
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miraradeva commented Jun 4, 2024 •
edited by exalate-issue-sync bot
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Updating HLCs is not necessary for store liveness correctness but helps performance (e.g. support withdrawal is not delayed too much because of a slow clock). Update the HLC docs.

Jira issue: CRDB-39250

Epic CRDB-37522
@miraradeva miraradeva added C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) A-kv-replication Relating to Raft, consensus, and coordination. T-kv KV Team A-leader-leases Related to the introduction of leader leases labels Jun 4, 2024
@blathers-crl blathers-crl bot added this to Incoming in KV Jun 4, 2024
@blathers-crl blathers[crl]
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blathers-crl bot commented Jun 4, 2024

cc @cockroachdb/replication

This was referenced Jun 6, 2024
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A-kv-replication Relating to Raft, consensus, and coordination. A-leader-leases Related to the introduction of leader leases C-enhancement Solution expected to add code/behavior + preserve backward-compat (pg compat issues are exception) T-kv KV Team
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