storagebase: take RangeDesc by reference in ContainsKey(Range) #43316
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All callers of this had a *RangeDescriptor, so there's no reason to pass in a large RangeDescriptor struct. Release note: None
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andreimatei
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Dec 27, 2019
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LGTM
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43227: roachpb: remove PushTxnRequest.InclusivePushTo r=nvanbenschoten a=nvanbenschoten This completes the migration started in #35297, which was partially finalized in #38446. Release note: None 43316: storagebase: take RangeDesc by reference in ContainsKey(Range) r=nvanbenschoten a=nvanbenschoten All callers of this had a *RangeDescriptor, so there's no reason to pass in a large RangeDescriptor struct. Release note: None 43563: storage/intentresolver: don't capture loop iteration vars in async task r=nvanbenschoten a=nvanbenschoten It's unclear if we've ever seen issues from this, but I intend to backport the fix to v19.2, v19.1, and v2.1. I believe the worst thing that could have happened is that a batch that observed multiple intents or pushed multiple txns would only end up cleaning up a single one of these. It would then run into some of these intents again when it tried to re-evaluate, forcing it to push again. This subverts the parallelism that we were trying to achieve here, but would never cause a stall. Release note (bug fix): Ensure that all intents or transactions that a batch observes are asynchronously cleaned up. Co-authored-by: Nathan VanBenschoten <nvanbenschoten@gmail.com>
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All callers of this had a *RangeDescriptor, so there's no reason to pass in a large RangeDescriptor struct.
Release note: None