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compact db missing key starts with 0xff #1745

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Merged
merged 1 commit into from
Sep 30, 2023
Merged

compact db missing key starts with 0xff #1745

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14 changes: 11 additions & 3 deletions internal/ctxcapi/api.go
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Original file line number Diff line number Diff line change
Expand Up @@ -1725,9 +1725,17 @@ func (api *PrivateDebugAPI) ChaindbProperty(property string) (string, error) {
// ChaindbCompact flattens the entire key-value database into a single level,
// removing all unused slots and merging all keys.
func (api *PrivateDebugAPI) ChaindbCompact() error {
for b := byte(0); b < 255; b++ {
log.Info("Compacting chain database", "range", fmt.Sprintf("0x%0.2X-0x%0.2X", b, b+1))
if err := api.b.ChainDb().Compact([]byte{b}, []byte{b + 1}); err != nil {
cstart := time.Now()
for b := 0; b <= 255; b++ {
var (
start = []byte{byte(b)}
end = []byte{byte(b + 1)}
)
if b == 255 {
end = nil
}
log.Info("Compacting database", "range", fmt.Sprintf("%#X-%#X", start, end), "elapsed", common.PrettyDuration(time.Since(cstart)))
if err := api.b.ChainDb().Compact(start, end); err != nil {
log.Error("Database compaction failed", "err", err)
return err
}
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