Do not skip elements >= (1 << 48) w/o checking for sentinel#814
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Do not skip elements >= (1 << 48) w/o checking for sentinel#814
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Fixes issue where scan would not terminate when one of the sentinel values is outside the 48 bit range (shard->params.last >= (1 << 48)).
zakird
approved these changes
Mar 9, 2024
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Fixes issue where scan would not terminate when one of the sentinel values is outside the 48 bit range (
shard->params.last >= (1 << 48)). This can only happen with the largest group (p: 2^48 + 23) and would be more likely to happen with many threads / shards.Testing performed:
test/test-shard.shandtest/test_big_group.shstill succeedPossibly root cause of #809.