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26 changes: 13 additions & 13 deletions fullrt/dht.go
Original file line number Diff line number Diff line change
Expand Up @@ -294,8 +294,8 @@ func (dht *FullRT) runCrawler(ctx context.Context) {
defer dht.wg.Done()
t := time.NewTicker(dht.crawlerInterval)

m := make(map[peer.ID]*crawlVal)
mxLk := sync.Mutex{}
foundPeers := make(map[peer.ID]*crawlVal)
foundPeersLk := sync.Mutex{}

initialTrigger := make(chan struct{}, 1)
initialTrigger <- struct{}{}
Expand All @@ -311,15 +311,15 @@ func (dht *FullRT) runCrawler(ctx context.Context) {

var addrs []*peer.AddrInfo
dht.peerAddrsLk.Lock()
for k := range m {
for k := range foundPeers {
addrs = append(addrs, &peer.AddrInfo{ID: k}) // Addrs: v.addrs
}

addrs = append(addrs, dht.bootstrapPeers...)
dht.peerAddrsLk.Unlock()

for k := range m {
delete(m, k)
for k := range foundPeers {
delete(foundPeers, k)
}

start := time.Now()
Expand All @@ -343,9 +343,9 @@ func (dht *FullRT) runCrawler(ctx context.Context) {
return
}

mxLk.Lock()
defer mxLk.Unlock()
m[p] = &crawlVal{
foundPeersLk.Lock()
defer foundPeersLk.Unlock()
foundPeers[p] = &crawlVal{
addrs: addrs,
}
},
Expand All @@ -369,11 +369,11 @@ func (dht *FullRT) runCrawler(ctx context.Context) {
peerAddrs := make(map[peer.ID][]multiaddr.Multiaddr)
kPeerMap := make(map[string]peer.ID)
newRt := trie.New()
for k, v := range m {
v.key = kadkey.KbucketIDToKey(kb.ConvertPeerID(k))
peerAddrs[k] = v.addrs
kPeerMap[string(v.key)] = k
newRt.Add(v.key)
for peerID, foundCrawlVal := range foundPeers {
foundCrawlVal.key = kadkey.KbucketIDToKey(kb.ConvertPeerID(peerID))
peerAddrs[peerID] = foundCrawlVal.addrs
kPeerMap[string(foundCrawlVal.key)] = peerID
newRt.Add(foundCrawlVal.key)
}

dht.peerAddrsLk.Lock()
Expand Down