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[#661] blobovniczatree: Make Rebuild failover safe

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Now move info stores in blobovnicza, so in case of failover
rebuild completes previous operation first.

Signed-off-by: Dmitrii Stepanov <d.stepanov@yadro.com>
This commit is contained in:
Dmitrii Stepanov 2023-09-27 16:25:15 +03:00
parent da4fee2d0b
commit b2769ca3de
13 changed files with 615 additions and 35 deletions
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12
pkg/local_object_storage/blobstor/blobovniczatree/blobovnicza.go
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@ -56,11 +56,12 @@ import (
type Blobovniczas struct {
cfg
commondbManager *dbManager
activeDBManager *activeDBManager
dbCache *dbCache
dbFilesGuard *sync.RWMutex
rebuildGuard *sync.RWMutex
commondbManager *dbManager
activeDBManager *activeDBManager
dbCache *dbCache
deleteProtectedObjects *addressMap
dbFilesGuard *sync.RWMutex
rebuildGuard *sync.RWMutex
}
var _ common.Storage = (*Blobovniczas)(nil)
@ -87,6 +88,7 @@ func NewBlobovniczaTree(opts ...Option) (blz *Blobovniczas) {
blz.commondbManager = newDBManager(blz.rootPath, blz.blzOpts, blz.readOnly, blz.metrics.Blobovnicza(), blz.log)
blz.activeDBManager = newActiveDBManager(blz.commondbManager, blz.blzLeafWidth)
blz.dbCache = newDBCache(blz.openedCacheSize, blz.commondbManager)
blz.deleteProtectedObjects = newAddressMap()
blz.dbFilesGuard = &sync.RWMutex{}
blz.rebuildGuard = &sync.RWMutex{}