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[#56] node: Allow reading expired locked object

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Signed-off-by: Pavel Karpy <p.karpy@yadro.com>
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Pavel Karpy 2023-01-30 13:23:44 +03:00 • committed by fyrchik
parent 3beef10f89
commit 337049b2ce
3 changed files with 27 additions and 0 deletions
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5
pkg/local_object_storage/metabase/exists.go
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@ -100,6 +100,11 @@ func (db *DB) exists(tx *bbolt.Tx, addr oid.Address, currEpoch uint64) (exists b
// - 2 if object is covered with tombstone;
// - 3 if object is expired.
func objectStatus(tx *bbolt.Tx, addr oid.Address, currEpoch uint64) uint8 {
// locked object could not be removed/marked with GC/expired
if objectLocked(tx, addr.Container(), addr.Object()) {
return 0
}
// we check only if the object is expired in the current
// epoch since it is considered the only corner case: the
// GC is expected to collect all the objects that have