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Only send redirects for the same address class, and elminiate some TRACE noise.

pull/1/head
Adam Ierymenko 11 years ago
parent
0b82c9ebad
commit
8bfb02ba3c
2 changed files with 10 additions and 8 deletions
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  1. 12
      node/Cluster.cpp
  2. 6
      node/Peer.cpp

12
node/Cluster.cpp
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@ -200,10 +200,12 @@ void Cluster::handleIncomingStateMessage(const void *msg,unsigned int len)
}
#endif
}
m.lastReceivedAliveAnnouncement = RR->node->now();
#ifdef ZT_TRACE
TRACE("[%u] I'm alive! peers close to %d,%d,%d can be redirected to: %s",(unsigned int)fromMemberId,m.x,m.y,m.z,addrs.c_str());
if ((RR->node->now() - m.lastReceivedAliveAnnouncement) >= ZT_CLUSTER_TIMEOUT) {
TRACE("[%u] I'm alive! peers close to %d,%d,%d can be redirected to: %s",(unsigned int)fromMemberId,m.x,m.y,m.z,addrs.c_str());
}
#endif
m.lastReceivedAliveAnnouncement = RR->node->now();
} break;
case STATE_MESSAGE_HAVE_PEER: {
@ -583,7 +585,7 @@ bool Cluster::redirectPeer(const Address &peerAddress,const InetAddress &peerPhy
const double currentDistance = _dist3d(_x,_y,_z,px,py,pz);
double bestDistance = (offload ? 2147483648.0 : currentDistance);
unsigned int bestMember = _id;
TRACE("%s is at %d,%d,%d -- looking for anyone closer than %d,%d,%d (%fkm)",peerPhysicalAddress.toString().c_str(),px,py,pz,_x,_y,_z,bestDistance);
//TRACE("%s is at %d,%d,%d -- looking for anyone closer than %d,%d,%d (%fkm)",peerPhysicalAddress.toString().c_str(),px,py,pz,_x,_y,_z,bestDistance);
{
Mutex::Lock _l(_memberIds_m);
for(std::vector<uint16_t>::const_iterator mid(_memberIds.begin());mid!=_memberIds.end();++mid) {
@ -610,7 +612,7 @@ bool Cluster::redirectPeer(const Address &peerAddress,const InetAddress &peerPhy
} else { */
// Otherwise send VERB_RENDEZVOUS for ourselves, which will trick peers into trying other endpoints for us even if they're too old for PUSH_DIRECT_PATHS
for(std::vector<InetAddress>::const_iterator a(best.begin());a!=best.end();++a) {
if ((a->ss_family == AF_INET)||(a->ss_family == AF_INET6)) {
if (a->ss_family == peerPhysicalAddress.ss_family) {
Packet outp(peerAddress,RR->identity.address(),Packet::VERB_RENDEZVOUS);
outp.append((uint8_t)0); // no flags
RR->identity.address().appendTo(outp); // HACK: rendezvous with ourselves! with really old peers this will only work if I'm a root server!
@ -629,7 +631,7 @@ bool Cluster::redirectPeer(const Address &peerAddress,const InetAddress &peerPhy
return true;
} else {
TRACE("peer %s is at [%d,%d,%d], distance to us is %f and this seems to be the best",peerAddress.toString().c_str(),px,py,pz,currentDistance);
//TRACE("peer %s is at [%d,%d,%d], distance to us is %f and this seems to be the best",peerAddress.toString().c_str(),px,py,pz,currentDistance);
return false;
}
} else {

6
node/Peer.cpp
Unescape View File

@ -201,16 +201,16 @@ bool Peer::doPingAndKeepalive(const RuntimeEnvironment *RR,uint64_t now,int inet
if (p) {
if ((now - p->lastReceived()) >= ZT_PEER_DIRECT_PING_DELAY) {
TRACE("PING %s(%s) after %llums/%llums send/receive inactivity",_id.address().toString().c_str(),p->address().toString().c_str(),now - p->lastSend(),now - p->lastReceived());
//TRACE("PING %s(%s) after %llums/%llums send/receive inactivity",_id.address().toString().c_str(),p->address().toString().c_str(),now - p->lastSend(),now - p->lastReceived());
attemptToContactAt(RR,p->localAddress(),p->address(),now);
p->sent(now);
} else if (((now - p->lastSend()) >= ZT_NAT_KEEPALIVE_DELAY)&&(!p->reliable())) {
TRACE("NAT keepalive %s(%s) after %llums/%llums send/receive inactivity",_id.address().toString().c_str(),p->address().toString().c_str(),now - p->lastSend(),now - p->lastReceived());
//TRACE("NAT keepalive %s(%s) after %llums/%llums send/receive inactivity",_id.address().toString().c_str(),p->address().toString().c_str(),now - p->lastSend(),now - p->lastReceived());
_natKeepaliveBuf += (uint32_t)((now * 0x9e3779b1) >> 1); // tumble this around to send constantly varying (meaningless) payloads
RR->node->putPacket(p->localAddress(),p->address(),&_natKeepaliveBuf,sizeof(_natKeepaliveBuf));
p->sent(now);
} else {
TRACE("no PING or NAT keepalive: addr==%s reliable==%d %llums/%llums send/receive inactivity",p->address().toString().c_str(),(int)p->reliable(),now - p->lastSend(),now - p->lastReceived());
//TRACE("no PING or NAT keepalive: addr==%s reliable==%d %llums/%llums send/receive inactivity",p->address().toString().c_str(),(int)p->reliable(),now - p->lastSend(),now - p->lastReceived());
}
return true;
}

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