logos-messaging/go-libp2p-pubsub
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Merge pull request #34 from libp2p/fix/go-ipfs/4066

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drop messages to slow peers
This commit is contained in:
Steven Allen 2017-09-04 16:24:19 -07:00 committed by GitHub
commit d1d3a55404
1 changed files with 6 additions and 1 deletions
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7
floodsub.go
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@ -351,7 +351,12 @@ func (p *PubSub) publishMessage(from peer.ID, msg *pb.Message) error {
continue
}
go func() { mch <- out }()
select {
case mch <- out:
default:
log.Infof("dropping message to peer %s: queue full", pid)
// Drop it. The peer is too slow.
}
}
return nil