TrueCloudLab/frostfs-node
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[#902] adm: Do not create session when dumping hashes

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Unless the total number of domains is too big, there is no need to
consume resources in neo-go.

Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>
This commit is contained in:
Evgenii Stratonikov 2024-01-11 14:04:56 +03:00 committed by Evgenii Stratonikov
parent be8607a1f6
commit a601391719
1 changed files with 11 additions and 1 deletions
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12
cmd/frostfs-adm/internal/modules/morph/dump_hashes.go
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@ -13,6 +13,7 @@ import (
"github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker" "github.com/nspcc-dev/neo-go/pkg/rpcclient/invoker"
"github.com/nspcc-dev/neo-go/pkg/rpcclient/management" "github.com/nspcc-dev/neo-go/pkg/rpcclient/management"
"github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap" "github.com/nspcc-dev/neo-go/pkg/rpcclient/unwrap"
"github.com/nspcc-dev/neo-go/pkg/smartcontract"
"github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag" "github.com/nspcc-dev/neo-go/pkg/smartcontract/callflag"
"github.com/nspcc-dev/neo-go/pkg/util" "github.com/nspcc-dev/neo-go/pkg/util"
"github.com/nspcc-dev/neo-go/pkg/vm/emit" "github.com/nspcc-dev/neo-go/pkg/vm/emit"
@ -143,7 +144,12 @@ func dumpCustomZoneHashes(cmd *cobra.Command, nnsHash util.Uint160, zone string,
}) })
} }
sessionID, iter, err := unwrap.SessionIterator(inv.Call(nnsHash, "tokens")) script, err := smartcontract.CreateCallAndPrefetchIteratorScript(nnsHash, "tokens", nnsMaxTokens)
if err != nil {
return fmt.Errorf("create prefetch script: %w", err)
}
arr, sessionID, iter, err := unwrap.ArrayAndSessionIterator(inv.Run(script))
if err != nil { if err != nil {
if errors.Is(err, unwrap.ErrNoSessionID) { if errors.Is(err, unwrap.ErrNoSessionID) {
items, err := unwrap.Array(inv.CallAndExpandIterator(nnsHash, "tokens", nnsMaxTokens)) items, err := unwrap.Array(inv.CallAndExpandIterator(nnsHash, "tokens", nnsMaxTokens))
@ -160,6 +166,10 @@ func dumpCustomZoneHashes(cmd *cobra.Command, nnsHash util.Uint160, zone string,
return err return err
} }
} else { } else {
for i := range arr {
processItem(arr[i])
}
defer func() { defer func() {
_ = inv.TerminateSession(sessionID) _ = inv.TerminateSession(sessionID)
}() }()