Swarm connectivity failure

Help
,
1

I am using GitHub - libp2p/go-libp2p-relay-daemon: A standalone libp2p circuit relay daemon providing relay service for version v2 of the protocol. on one of my node using V1 circuit. The other nodes are able to connect fine through the relay node, but after a while they fail to connect and start throwing the below error.

/ip4/.../tcp/4002/p2p/12D3KooWNyfErMvXCm4PNWurKDPLM9Ua5EbJAv1xSaqBZDqncLy4/p2p-circuit] error opening relay circuit: HOP_CANT_SPEAK_RELAY (270)
[/dnsaddr/dns-addrs-bootstrap.com/p2p/12D3KooWNyfErMvXCm4PNWurKDPLM9Ua5EbJAv1xSaqBZDqncLy4/p2p-circuit] concurrent active dial through the same relay failed with a protocol error
[/ip4/192.168.0.194/tcp/4001] dial tcp4 0.0.0.0:4001->192.168.0.194:4001: i/o timeout
[/ip4/.../tcp/12759] dial tcp4 0.0.0.0:4001->...*:12759: i/o timeout

What can go wrong? Regarding the concurrent dial I couldn’t find any issue out there.

Thank you

2

Having a dns address would cause any issues when connecting to swarms ?

3

@Jorropo any help on this :slight_smile:
Thank you

4

I have created an express server to serve HTTP requests regarding data upload on IPFS or reading data from IPFS. Most of the time I receive the same error “not a valid IP address”. Can you please help