52 lines
1.3 KiB
Go
52 lines
1.3 KiB
Go
package netmap
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import (
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"github.com/nspcc-dev/neo-go/pkg/crypto/keys"
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"github.com/nspcc-dev/neofs-api-go/pkg/netmap"
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netmapEvent "github.com/nspcc-dev/neofs-node/pkg/morph/event/netmap"
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"go.uber.org/zap"
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)
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func (np *Processor) processNetmapCleanupTick(ev netmapCleanupTick) {
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if !np.alphabetState.IsAlphabet() {
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np.log.Info("non alphabet mode, ignore new netmap cleanup tick")
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return
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}
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err := np.netmapSnapshot.forEachRemoveCandidate(ev.epoch, func(s string) error {
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key, err := keys.NewPublicKeyFromString(s)
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if err != nil {
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np.log.Warn("can't decode public key of netmap node",
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zap.String("key", s))
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return nil
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}
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np.log.Info("vote to remove node from netmap", zap.String("key", s))
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if np.notaryDisabled {
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err = np.netmapClient.UpdatePeerState(key.Bytes(), netmap.NodeStateOffline)
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} else {
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// use epoch as TX nonce to prevent collisions
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err = np.netmapClient.Morph().NotaryInvoke(
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np.netmapClient.ContractAddress(),
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0,
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uint32(ev.epoch),
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netmapEvent.UpdateStateNotaryEvent,
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int64(netmap.NodeStateOffline.ToV2()),
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key.Bytes(),
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)
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}
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if err != nil {
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np.log.Error("can't invoke netmap.UpdateState", zap.Error(err))
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}
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return nil
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})
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if err != nil {
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np.log.Warn("can't iterate on netmap cleaner cache",
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zap.String("error", err.Error()))
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}
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}
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