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fix: panic when discv5 is enabled while running service node (#897)

This commit is contained in:
Prem Chaitanya Prathi 2023-11-14 16:47:49 +05:30 committed by GitHub
parent a5ce5dfaa4
commit 392558ec8e
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 17 additions and 17 deletions
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30
cmd/waku/node.go
View File

@ -293,6 +293,21 @@ func Execute(options NodeOptions) error {
return nonRecoverError(err)
}
var discoveredNodes []dnsdisc.DiscoveredNode
if options.DNSDiscovery.Enable {
if len(options.DNSDiscovery.URLs.Value()) == 0 {
return nonRecoverErrorMsg("DNS discovery URL is required")
}
discoveredNodes = node.GetNodesFromDNSDiscovery(logger, ctx, options.DNSDiscovery.Nameserver, options.DNSDiscovery.URLs.Value())
}
if options.DiscV5.Enable {
discv5Opts, err := node.GetDiscv5Option(discoveredNodes, options.DiscV5.Nodes.Value(), options.DiscV5.Port, options.DiscV5.AutoUpdate)
if err != nil {
logger.Fatal("parsing ENR", zap.Error(err))
}
nodeOpts = append(nodeOpts, discv5Opts)
}
wakuNode, err := node.New(nodeOpts...)
if err != nil {
return fmt.Errorf("could not instantiate waku: %w", err)
@ -315,21 +330,6 @@ func Execute(options NodeOptions) error {
}
}
var discoveredNodes []dnsdisc.DiscoveredNode
if options.DNSDiscovery.Enable {
if len(options.DNSDiscovery.URLs.Value()) == 0 {
return nonRecoverErrorMsg("DNS discovery URL is required")
}
discoveredNodes = node.GetNodesFromDNSDiscovery(logger, ctx, options.DNSDiscovery.Nameserver, options.DNSDiscovery.URLs.Value())
}
if options.DiscV5.Enable {
discv5Opts, err := node.GetDiscv5Option(discoveredNodes, options.DiscV5.Nodes.Value(), options.DiscV5.Port, options.DiscV5.AutoUpdate)
if err != nil {
logger.Fatal("parsing ENR", zap.Error(err))
}
nodeOpts = append(nodeOpts, discv5Opts)
}
if err = wakuNode.Start(ctx); err != nil {
return nonRecoverError(err)
}

4
waku/v2/peermanager/peer_manager.go
View File

@ -467,7 +467,7 @@ func (pm *PeerManager) AddPeer(address ma.Multiaddr, origin wps.Origin, pubsubTo
return pData, nil
}
// Connect establishes a connection to a peer.
// Connect establishes a connection to a
func (pm *PeerManager) Connect(pData *service.PeerData) {
go pm.peerConnector.PushToChan(*pData)
}
@ -486,7 +486,7 @@ func (pm *PeerManager) RemovePeer(peerID peer.ID) {
// If relay proto is passed, it is not added to serviceSlot.
func (pm *PeerManager) addPeerToServiceSlot(proto protocol.ID, peerID peer.ID) {
if proto == relay.WakuRelayID_v200 {
pm.logger.Warn("Cannot add Relay peer to service peer slots")
pm.logger.Debug("cannot add Relay peer to service peer slots")
return
}