storage-controller: respond to table appends before txn-wal apply#37443
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def- wants to merge 1 commit into
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storage-controller: respond to table appends before txn-wal apply#37443def- wants to merge 1 commit into
def- wants to merge 1 commit into
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The commit to the txns shard already makes a table write durable and linearized, so send the append response then and run the idempotent apply and compaction afterwards, off the caller's critical path. Reads of the just-written shards block until the apply happens, and a crash before applying is covered by the next append's apply_le. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
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The commit to the txns shard already makes a table write durable and linearized, so send the append response then and run the idempotent apply and compaction afterwards, off the caller's critical path. Reads of the just-written shards block until the apply happens, and a crash before applying is covered by the next append's apply_le.
(with 1000 tables)