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Merge pull request #13056 from songjiayang/symbolCacheEntry-filed-alignment

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TSDB block index writer: reduce memory used by symbol cache

Improve struct field alignment for symbolCacheEntry
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Bryan Boreham 2023-11-13 14:37:43 +00:00 committed by GitHub
parent 6613195487 443867f1aa
commit 37573d083b
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1 changed files with 2 additions and 2 deletions
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4
tsdb/index/index.go
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@ -107,8 +107,8 @@ func newCRC32() hash.Hash32 {
type symbolCacheEntry struct {
index uint32
lastValue string
lastValueIndex uint32
lastValue string
}
// Writer implements the IndexWriter interface for the standard
@ -457,8 +457,8 @@ func (w *Writer) AddSeries(ref storage.SeriesRef, lset labels.Labels, chunks ...
}
w.symbolCache[l.Name] = symbolCacheEntry{
index: nameIndex,
lastValue: l.Value,
lastValueIndex: valueIndex,
lastValue: l.Value,
}
}
w.buf2.PutUvarint32(valueIndex)