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consensus: log error if GetValidators() failed

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This commit is contained in:
Evgenii Stratonikov 2020-02-28 11:10:01 +03:00
parent de5215a564
commit 21ef2638c0
1 changed files with 10 additions and 3 deletions
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13
pkg/consensus/consensus.go
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@ -476,16 +476,23 @@ func (s *service) getVerifiedTx(count int) []block.Transaction {
} }
func (s *service) getValidators(txx ...block.Transaction) []crypto.PublicKey { func (s *service) getValidators(txx ...block.Transaction) []crypto.PublicKey {
var pKeys []*keys.PublicKey var (
pKeys []*keys.PublicKey
err error
)
if len(txx) == 0 { if len(txx) == 0 {
pKeys, _ = s.Chain.GetValidators() pKeys, err = s.Chain.GetValidators()
} else { } else {
ntxx := make([]*transaction.Transaction, len(txx)) ntxx := make([]*transaction.Transaction, len(txx))
for i := range ntxx { for i := range ntxx {
ntxx[i] = txx[i].(*transaction.Transaction) ntxx[i] = txx[i].(*transaction.Transaction)
} }
pKeys, _ = s.Chain.GetValidators(ntxx...) pKeys, err = s.Chain.GetValidators(ntxx...)
}
if err != nil {
s.log.Error("error while trying to get validators", zap.Error(err))
} }
pubs := make([]crypto.PublicKey, len(pKeys)) pubs := make([]crypto.PublicKey, len(pKeys))