diff options
| -rw-r--r-- | ipn/ipnlocal/local.go | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ipn/ipnlocal/local.go b/ipn/ipnlocal/local.go index 0a0b2280d..1ef40d07b 100644 --- a/ipn/ipnlocal/local.go +++ b/ipn/ipnlocal/local.go @@ -958,7 +958,9 @@ func (b *LocalBackend) linkChange(delta *netmon.ChangeDelta) { if peerAPIListenAsync && b.netMap != nil && b.state == ipn.Running { want := b.netMap.GetAddresses().Len() - if len(b.peerAPIListeners) < want { + have := len(b.peerAPIListeners) + b.logf("[v1] linkChange: have %d peerAPIListeners, want %d", have, want) + if have < want { b.logf("linkChange: peerAPIListeners too low; trying again") b.goTracker.Go(b.initPeerAPIListener) } @@ -5369,6 +5371,7 @@ func (b *LocalBackend) initPeerAPIListener() { ln, err = ps.listen(a.Addr(), b.prevIfState) if err != nil { if peerAPIListenAsync { + b.logf("possibly transient peerapi listen(%q) error, will try again on linkChange: %v", a.Addr(), err) // Expected. But we fix it later in linkChange // ("peerAPIListeners too low"). continue |