lib/logstorage: fix topk wrong ordering with mixed _time sources#1361
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cuongleqq wants to merge 4 commits into
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lib/logstorage: fix topk wrong ordering with mixed _time sources#1361cuongleqq wants to merge 4 commits into
cuongleqq wants to merge 4 commits into
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Signed-off-by: Phuong Le <[email protected]>
valyala
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May 14, 2026
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sort by (_time) limit Ncould return logs out of order when results contained a mix of rows with original_timeand rows with_timeoverwritten by pipes likeunpack_json.The root cause was a bug in
topkLess(I think it's copy-paste problem).I fixed the bug and added a test for topkLess
Fixes #1360