Logs keep showin error

Developers Misc Dev Talk
1

Hello,
My logs keep showing some errors while connecting to other nodes, it happens in the mainnet as well as the testnet, the sync is done but it’s too slow.

Here is my topology file:

{
  "Producers": [
  {
      "addr": "europe.relays-new.cardano-mainnet.iohk.io",
      "port": 3001,
      "valency": 3
    },
    {
      "addr": "relays-new.cardano-testnet.iohkdev.io",
      "port": 3001,
      "valency": 3
    }
  ]
}

here is an example of the testnet logs:

[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:33.80 UTC] IP 18.159.26.101:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:183] [2022-03-02 19:07:33.81 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.63.239:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Error:183] [2022-03-02 19:07:33.82 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.63.239:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:33.82 UTC] IP 18.159.63.239:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Warning:117] [2022-03-02 19:07:33.83 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Failed to start all required subscriptions
[lmint:cardano.node.DnsSubscription:Notice:187] [2022-03-02 19:07:43.60 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.90.166:3001
[lmint:cardano.node.DnsSubscription:Notice:187] [2022-03-02 19:07:43.61 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.90.166:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Error:187] [2022-03-02 19:07:43.63 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.90.166:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:43.63 UTC] IP 18.159.90.166:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:188] [2022-03-02 19:07:43.63 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.133.87.50:3001
[lmint:cardano.node.DnsSubscription:Notice:188] [2022-03-02 19:07:43.64 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.133.87.50:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Notice:189] [2022-03-02 19:07:43.66 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.46.171:3001
[lmint:cardano.node.DnsSubscription:Notice:189] [2022-03-02 19:07:43.68 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.46.171:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Notice:190] [2022-03-02 19:07:43.68 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.72.244:3001
[lmint:cardano.node.DnsSubscription:Error:189] [2022-03-02 19:07:43.69 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.46.171:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:43.69 UTC] IP 18.159.46.171:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:190] [2022-03-02 19:07:43.69 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.72.244:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Notice:191] [2022-03-02 19:07:43.71 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.63.239:3001
[lmint:cardano.node.DnsSubscription:Notice:191] [2022-03-02 19:07:43.72 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.63.239:3001 outcome: ConnectSuccessLast
[lmint:cardano.node.DnsSubscription:Error:191] [2022-03-02 19:07:43.73 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.63.239:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:43.73 UTC] IP 18.159.63.239:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Warning:117] [2022-03-02 19:07:43.73 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Failed to start all required subscriptions
[lmint:cardano.node.DnsSubscription:Error:190] [2022-03-02 19:07:44.08 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.72.244:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:44.08 UTC] IP 18.159.72.244:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Error:188] [2022-03-02 19:07:47.13 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.133.87.50:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:47.13 UTC] IP 18.133.87.50:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:194] [2022-03-02 19:07:53.59 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.90.166:3001
[lmint:cardano.node.DnsSubscription:Notice:194] [2022-03-02 19:07:53.60 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.90.166:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Error:194] [2022-03-02 19:07:53.61 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.90.166:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:53.61 UTC] IP 18.159.90.166:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:195] [2022-03-02 19:07:53.61 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.133.87.50:3001
[lmint:cardano.node.DnsSubscription:Notice:195] [2022-03-02 19:07:53.62 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.133.87.50:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Error:195] [2022-03-02 19:07:53.63 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.133.87.50:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:53.63 UTC] IP 18.133.87.50:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Notice:196] [2022-03-02 19:07:53.64 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt Start, destination 18.159.63.239:3001
[lmint:cardano.node.DnsSubscription:Notice:196] [2022-03-02 19:07:53.65 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Connection Attempt End, destination 18.159.63.239:3001 outcome: ConnectSuccess
[lmint:cardano.node.DnsSubscription:Error:196] [2022-03-02 19:07:53.66 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Application Exception: 18.159.63.239:3001 HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")
[lmint:cardano.node.ErrorPolicy:Notice:111] [2022-03-02 19:07:53.66 UTC] IP 18.159.63.239:3001 ErrorPolicySuspendConsumer (Just (ApplicationExceptionTrace (HandshakeError (Refused NodeToNodeV_7 "version data mismatch: NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 764824073}, diffusionMode = InitiatorAndResponderDiffusionMode} /= NodeToNodeVersionData {networkMagic = NetworkMagic {unNetworkMagic = 1097911063}, diffusionMode = InitiatorAndResponderDiffusionMode}")))) 200s
[lmint:cardano.node.DnsSubscription:Warning:117] [2022-03-02 19:07:53.66 UTC] Domain: "europe.relays-new.cardano-mainnet.iohk.io" Failed to start all required subscriptions
2

You are trying to connect to both mainnet and testnet nodes. Keep only the nodes of that node’s network, not both.

3

What’s wrong with that if each has their respective configs and ports?

4

If you want to run nodes for both mainnet and testnet on the same server, you need to have different configuration files and topology files for them, not the same files. You have 2 run two different services.

5

yes I already have these configured separately
image

6

You have two different topology files there. The mainnet should only contain mainnet nodes, the testnet only testnet nodes, but you showed us a topology file with both mixed.