[FAB-16882]fix some typo error

This is fix #16882

Change-Id: Ida45ded935afdb5fde4096ba08cfadc59048dcbc
Signed-off-by: bjzhang03 <bjzhang1991@gmail.com>

Author: bjzhang03

internal/peer/chaincode/common.go

@@ -68,7 +68,7 @@ func getChaincodeDeploymentSpec(spec *pb.ChaincodeSpec, crtPkg bool) (*pb.Chainc
 	return &pb.ChaincodeDeploymentSpec{ChaincodeSpec: spec, CodePackage: codePackageBytes}, nil
 }
 
-// getChaincodeSpec get chaincode spec from the cli cmd pramameters
+// getChaincodeSpec get chaincode spec from the cli cmd parameters
 func getChaincodeSpec(cmd *cobra.Command) (*pb.ChaincodeSpec, error) {
 	spec := &pb.ChaincodeSpec{}
 	if err := checkChaincodeCmdParams(cmd); err != nil {
@@ -408,7 +408,7 @@ func InitCmdFactory(cmdName string, isEndorserRequired, isOrdererRequired bool,
 	}
 	certificate, err := common.GetCertificateFnc()
 	if err != nil {
-		return nil, errors.WithMessage(err, "error getting client cerificate")
+		return nil, errors.WithMessage(err, "error getting client certificate")
 	}
 
 	signer, err := common.GetDefaultSignerFnc()

msp/mspimpl.go

@@ -424,7 +424,7 @@ func (msp *bccspmsp) deserializeIdentityInternal(serializedIdentity []byte) (Ide
 	return newIdentity(cert, pub, msp)
 }
 
-// SatisfiesPrincipal returns null if the identity matches the principal or an error otherwise
+// SatisfiesPrincipal returns nil if the identity matches the principal or an error otherwise
 func (msp *bccspmsp) SatisfiesPrincipal(id Identity, principal *m.MSPPrincipal) error {
 	principals, err := collectPrincipals(principal, msp.GetVersion())
 	if err != nil {

msp/mspimplsetup.go

@@ -150,7 +150,7 @@ func (msp *bccspmsp) setupCAs(conf *m.FabricMSPConfig) error {
 		msp.intermediateCerts[i] = id
 	}
 
-	// root CA and intermediate CA certificates are sanitized, they can be reimported
+	// root CA and intermediate CA certificates are sanitized, they can be re-imported
 	msp.opts = &x509.VerifyOptions{Roots: x509.NewCertPool(), Intermediates: x509.NewCertPool()}
 	for _, id := range msp.rootCerts {
 		msp.opts.Roots.AddCert(id.(*identity).cert)

orderer/common/cluster/comm.go

@@ -131,7 +131,7 @@ func (c *Comm) DispatchConsensus(ctx context.Context, request *orderer.Consensus
 	return c.H.OnConsensus(reqCtx.channel, reqCtx.sender, request)
 }
 
-// classifyRequest identifies the sender and channel of the request and returns
+// requestContext identifies the sender and channel of the request and returns
 // it wrapped in a requestContext
 func (c *Comm) requestContext(ctx context.Context, msg proto.Message) (*requestContext, error) {
 	channel := c.ChanExt.TargetChannel(msg)

orderer/common/cluster/rpc.go

@@ -64,7 +64,7 @@ const (
 	SubmitOperation
 )
 
-// Consensus passes the given ConsensusRequest message to the raft.Node instance.
+// SendConsensus passes the given ConsensusRequest message to the raft.Node instance.
 func (s *RPC) SendConsensus(destination uint64, msg *orderer.ConsensusRequest) error {
 	if s.Logger.IsEnabledFor(zapcore.DebugLevel) {
 		defer s.consensusSent(time.Now(), destination, msg)
@@ -127,7 +127,7 @@ func (s *RPC) consensusSent(start time.Time, to uint64, msg *orderer.ConsensusRe
 	s.Logger.Debugf("Sending msg of %d bytes to %d on channel %s took %v", len(msg.Payload), to, s.Channel, time.Since(start))
 }
 
-// getProposeStream obtains a Submit stream for the given destination node
+// getOrCreateStream obtains a Submit stream for the given destination node
 func (s *RPC) getOrCreateStream(destination uint64, operationType OperationType) (orderer.Cluster_StepClient, error) {
 	stream := s.getStream(destination, operationType)
 	if stream != nil {

orderer/consensus/consensus.go

@@ -113,7 +113,7 @@ type ConsenterSupport interface {
 	// WriteConfigBlock commits a block to the ledger, and applies the config update inside.
 	WriteConfigBlock(block *cb.Block, encodedMetadataValue []byte)
 
-	// Sequence returns the current config squence.
+	// Sequence returns the current config sequence.
 	Sequence() uint64
 
 	// ChannelID returns the channel ID this support is associated with.

orderer/consensus/kafka/chain.go

@@ -156,7 +156,7 @@ func (chain *chainImpl) Halt() {
 		select {
 		case <-chain.haltChan:
 			// This construct is useful because it allows Halt() to be called
-			// multiple times (by a single thread) w/o panicking. Recal that a
+			// multiple times (by a single thread) w/o panicking. Recall that a
 			// receive from a closed channel returns (the zero value) immediately.
 			logger.Warningf("[channel: %s] Halting of chain requested again", chain.ChannelID())
 		default:
@@ -817,7 +817,7 @@ func (chain *chainImpl) processRegular(regularMessage *ab.KafkaMessageRegular, r
 		// Any messages coming in here may or may not have been re-validated
 		// and re-ordered, BUT they are definitely valid here
 
-		// advance lastOriginalOffsetProcessed iff message is re-validated and re-ordered
+		// advance lastOriginalOffsetProcessed if message is re-validated and re-ordered
 		offset := regularMessage.OriginalOffset
 		if offset == 0 {
 			offset = chain.lastOriginalOffsetProcessed
@@ -851,7 +851,7 @@ func (chain *chainImpl) processRegular(regularMessage *ab.KafkaMessageRegular, r
 			}
 
 			// Somebody resubmitted message at offset X, whereas we didn't. This is due to non-determinism where
-			// that message was considered invalid by us during revalidation, however somebody else deemed it to
+			// that message was considered invalid by us during re-validation, however somebody else deemed it to
 			// be valid, and resubmitted it. We need to advance lastResubmittedConfigOffset in this case in order
 			// to enforce consistency across the network.
 			if chain.lastResubmittedConfigOffset < regularMessage.OriginalOffset {
@@ -883,7 +883,7 @@ func (chain *chainImpl) processRegular(regularMessage *ab.KafkaMessageRegular, r
 		// Any messages coming in here may or may not have been re-validated
 		// and re-ordered, BUT they are definitely valid here
 
-		// advance lastOriginalOffsetProcessed iff message is re-validated and re-ordered
+		// advance lastOriginalOffsetProcessed if message is re-validated and re-ordered
 		offset := regularMessage.OriginalOffset
 		if offset == 0 {
 			offset = chain.lastOriginalOffsetProcessed
@@ -933,7 +933,7 @@ func (chain *chainImpl) WriteBlock(block *cb.Block, metadata *ab.KafkaMetadata)
 	chain.consenter.Metrics().LastOffsetPersisted.With("channel", chain.ChannelID()).Set(float64(metadata.LastOffsetPersisted))
 }
 
-// WriteBlock acts as a wrapper around the consenter support WriteConfigBlock, encoding the metadata,
+// WriteConfigBlock acts as a wrapper around the consenter support WriteConfigBlock, encoding the metadata,
 // and updating the metrics.
 func (chain *chainImpl) WriteConfigBlock(block *cb.Block, metadata *ab.KafkaMetadata) {
 	chain.ConsenterSupport.WriteConfigBlock(block, protoutil.MarshalOrPanic(metadata))

orderer/consensus/kafka/consenter.go

@@ -82,7 +82,7 @@ func (consenter *consenterImpl) HandleChain(support consensus.ConsenterSupport,
 
 // commonConsenter allows us to retrieve the configuration options set on the
 // consenter object. These will be common across all chain objects derived by
-// this consenter. They are set using using local configuration settings. This
+// this consenter. They are set using local configuration settings. This
 // interface is satisfied by consenterImpl.
 type commonConsenter interface {
 	brokerConfig() *sarama.Config