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[#1226] blobovniczatree: Drop leaf width limitation

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Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2024-07-04 09:18:17 +03:00
parent 40c9ddb6ba
commit 78b1d9b18d
10 changed files with 50 additions and 55 deletions
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30
pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
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@ -3,6 +3,7 @@ package blobovniczatree
import (
"context"
"errors"
"os"
"strconv"
"strings"
"sync"
@ -81,12 +82,8 @@ func NewBlobovniczaTree(ctx context.Context, opts ...Option) (blz *Blobovniczas)
opts[i](&blz.cfg)
}
if blz.blzLeafWidth == 0 {
blz.blzLeafWidth = blz.blzShallowWidth
}
blz.commondbManager = newDBManager(blz.rootPath, blz.blzOpts, blz.readOnly, blz.metrics.Blobovnicza(), blz.log)
blz.activeDBManager = newActiveDBManager(blz.commondbManager, blz.blzLeafWidth)
blz.activeDBManager = newActiveDBManager(blz.commondbManager, blz.rootPath)
blz.dbCache = newDBCache(ctx, blz.openedCacheSize,
blz.openedCacheTTL, blz.openedCacheExpInterval, blz.commondbManager)
blz.deleteProtectedObjects = newAddressMap()
@ -124,6 +121,29 @@ func u64FromHexString(str string) uint64 {
return v
}
func getBlobovniczaMaxIndex(directory string) (bool, uint64, error) {
entries, err := os.ReadDir(directory)
if os.IsNotExist(err) { // non initialized tree
return false, 0, nil
}
if err != nil {
return false, 0, err
}
if len(entries) == 0 {
return false, 0, nil
}
var hasDBs bool
var maxIdx uint64
for _, e := range entries {
if e.IsDir() {
continue
}
hasDBs = true
maxIdx = max(u64FromHexString(e.Name()), maxIdx)
}
return hasDBs, maxIdx, nil
}
// Type is blobovniczatree storage type used in logs and configuration.
const Type = "blobovnicza"