package replicator import ( "context" "encoding/hex" "github.com/nspcc-dev/neofs-node/pkg/local_object_storage/engine" putsvc "github.com/nspcc-dev/neofs-node/pkg/services/object/put" "go.uber.org/zap" ) // HandleTask executes replication task inside invoking goroutine. func (p *Replicator) HandleTask(ctx context.Context, task *Task) { defer func() { p.log.Debug("finish work", zap.Uint32("amount of unfinished replicas", task.quantity), ) }() obj, err := engine.Get(p.localStorage, task.addr) if err != nil { p.log.Error("could not get object from local storage", zap.Stringer("object", task.addr), zap.Error(err)) return } prm := new(putsvc.RemotePutPrm). WithObject(obj) for i := 0; task.quantity > 0 && i < len(task.nodes); i++ { select { case <-ctx.Done(): return default: } log := p.log.With( zap.String("node", hex.EncodeToString(task.nodes[i].PublicKey())), zap.Stringer("object", task.addr), ) callCtx, cancel := context.WithTimeout(ctx, p.putTimeout) err = p.remoteSender.PutObject(callCtx, prm.WithNodeInfo(task.nodes[i].NodeInfo)) cancel() if err != nil { log.Error("could not replicate object", zap.String("error", err.Error()), ) } else { log.Debug("object successfully replicated") task.quantity-- } } }