perf(zero-cache): batch storer changeDB transactions#3
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Why: reduce replication-manager durable write overhead while keeping upstream ACKs behind changeDB durability * group multiple upstream commits into one changeDB transaction * batch changeLog inserts within grouped transactions * preserve status and keepalive ACK ordering across open upstream transactions
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Replaced by rocicorp/mono PRs rocicorp#6070 through rocicorp#6078. |
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what changed
Batches storer writes into grouped changeDB transactions while preserving upstream ACK ordering and status handling.
benchmark output
medium-wide-batch-pressure, 15s, compared to the benchmark baseline:validation