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statistics: stats cache set default quota as 20% #58013

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Merged
merged 2 commits into from
Jan 9, 2025
Merged

statistics: stats cache set default quota as 20% #58013

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70186f1
statistics: stats cache set default quota as 20%
hawkingrei Dec 5, 2024
d8b5645
statistics: stats cache set default quota as 20%
hawkingrei Dec 5, 2024
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4 changes: 2 additions & 2 deletions pkg/statistics/handle/cache/internal/lfu/lfu_cache.go
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Original file line number Diff line number Diff line change
Expand Up @@ -75,14 +75,14 @@ func NewLFU(totalMemCost int64) (*LFU, error) {
}

// adjustMemCost adjusts the memory cost according to the total memory cost.
// When the total memory cost is 0, the memory cost is set to half of the total memory.
// When the total memory cost is 0, the memory cost is set to 20% of the total memory.
func adjustMemCost(totalMemCost int64) (result int64, err error) {
if totalMemCost == 0 {
memTotal, err := memory.MemTotal()
if err != nil {
return 0, err
}
return int64(memTotal / 2), nil
return int64(memTotal * 20 / 100), nil
}
return totalMemCost, nil
}
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