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fix: find latest window #5037

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merged 2 commits into from
Nov 21, 2024
Merged

fix: find latest window #5037

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f432e3f
fix: find latest window
v0y4g3r Nov 21, 2024
664a3d9
more test files
v0y4g3r Nov 21, 2024
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16 changes: 12 additions & 4 deletions src/mito2/src/compaction/twcs.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -353,10 +353,10 @@ fn find_latest_window_in_seconds<'a>(
let mut latest_timestamp = None;
for f in files {
let (_, end) = f.time_range();
if let Some(latest) = latest_timestamp
&& end > latest
{
latest_timestamp = Some(end);
if let Some(latest) = latest_timestamp {
if end > latest {
latest_timestamp = Some(end);
}
} else {
latest_timestamp = Some(end);
}
Expand Down Expand Up @@ -406,6 +406,14 @@ mod tests {
)
.unwrap()
);

assert_eq!(
Some((i64::MAX / 3600000 + 1) * 3600),
find_latest_window_in_seconds(
[new_file_handle(FileId::random(), i64::MIN, i64::MAX, 0),].iter(),
3600
)
);
}

#[test]
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