Disable chunk trimming in ingester #6270
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integration/query_fuzz_test.go
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| expr := ps.WalkRangeQuery() | ||
| query := expr.Pretty(0) | ||
| res1, err1 := c1.QueryRange(query, start, end, scrapeInterval) | ||
| res2, err2 := c2.QueryRange(query, start, end, scrapeInterval) |
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We need to change the time range here probably. Chunks trimming happens when the requested time range is within the Chunk range.
|-------------| chunk
|-------| requested range
So a chunk should contain 120 samples. With 15s scrape interval a chunk will be roughly 30min.
It is better to reduce time range < 30min so that we know it triggers chunks trimming
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Signed-off-by: SungJin1212 <[email protected]>
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Signed-off-by: Charlie Le <[email protected]>
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Disable chunk trimming in Ingesters to skip duplicated works in the query engine and Ingesters.
Which issue(s) this PR fixes:
Fixes #6269
Checklist
CHANGELOG.mdupdated - the order of entries should be[CHANGE],[FEATURE],[ENHANCEMENT],[BUGFIX]