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triedb/pathdb: polish

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Gary Rong 2026-03-13 14:58:10 +08:00
parent eb6c814332
commit 298e2819da
1 changed files with 3 additions and 3 deletions
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6
triedb/pathdb/history_index_pruner.go
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@ -34,11 +34,11 @@ const (
// index pruning too frequently. // index pruning too frequently.
indexPruningThreshold = 90000 indexPruningThreshold = 90000
// indexPruneReopenInterval is how long the iterator is kept open before // iteratorReopenInterval is how long the iterator is kept open before
// being released and re-opened. Long-lived iterators hold a read snapshot // being released and re-opened. Long-lived iterators hold a read snapshot
// that blocks LSM compaction; periodically re-opening avoids stalling the // that blocks LSM compaction; periodically re-opening avoids stalling the
// compactor during a large scan. // compactor during a large scan.
indexPruneReopenInterval = 3 * time.Minute iteratorReopenInterval = 3 * time.Minute
) )
// indexPruner is responsible for pruning stale index data from the tail side // indexPruner is responsible for pruning stale index data from the tail side
@ -214,7 +214,7 @@ func (p *indexPruner) prunePrefix(prefix []byte, elemType elementType, tail uint
} }
// Periodically release the iterator so the LSM compactor // Periodically release the iterator so the LSM compactor
// is not blocked by the read snapshot we hold. // is not blocked by the read snapshot we hold.
if time.Since(opened) >= indexPruneReopenInterval { if time.Since(opened) >= iteratorReopenInterval {
reopen = true reopen = true
start = common.CopyBytes(key[len(prefix):]) start = common.CopyBytes(key[len(prefix):])
break break