Fix refresh logic in SnapshotProducer subclasses.#4
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prodeezy merged 1 commit intoFeb 4, 2020
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This fixes the refresh logic in
SnapshotProducerand its subclass,SnapshotManager. The problem was that when snapshot manager calledops.refresh(), the base snapshot referenced bySnapshotProducerwas not updated, so the actual commit always used a stale snapshot and would fail.This happened in tests that used rollback, which refreshes metadata. The reason why it happens in tests that do not have commit conflicts is fixed by this issue: apache#774