Socket files are not created

[dorin100]

Summary
The socket file is not created and the below error can be seen into logs:

[ubuntu-4:cardano.node.ErrorPolicy:Warning:46] [2020-06-02 11:57:03.22 UTC] [String "ErrorPolicySuspendPeer (Just (ApplicationExceptionTrace (MuxError {errorType = MuxBearerClosed, errorMsg = \"<socket: 27> closed when reading data, waiting on next header True\", errorStack = []}))) 20s 20s",String "ErrorPolicyTrace",String "127.0.0.1:33483"]

The 3 nodes also do not seem to sync.

Steps to reproduce
Steps to reproduce the behavior:

1. run the attached script (start_3node_cluster.sh) - it will generate all the files, folders and keys for all 3 nodes (2 BFT nodes and 1 Stake Pool)
2. optionally you can rename the log files for each of the nodes (inside the configuration files inside each node's folder)
3. start the nodes using the commands from the script's output

cardano-node run \
  --config                          cluster_3nodes/node-bft1/configuration.yaml \
  --topology                        cluster_3nodes/node-bft1/topology.json \
  --database-path                   cluster_3nodes/node-bft1/db \
  --socket-path                     cluster_3nodes/node-bft1/db/node.sock \
  --shelley-kes-key                 cluster_3nodes/node-bft1/kes.skey \
  --shelley-vrf-key                 cluster_3nodes/node-bft1/vrf.skey \
  --shelley-operational-certificate cluster_3nodes/node-bft1/node.cert \
  --port                            3001

cardano-node run \
  --config                          cluster_3nodes/node-bft2/configuration.yaml \
  --topology                        cluster_3nodes/node-bft2/topology.json \
  --database-path                   cluster_3nodes/node-bft2/db \
  --socket-path                     cluster_3nodes/node-bft2/db/node.sock \
  --shelley-kes-key                 cluster_3nodes/node-bft2/kes.skey \
  --shelley-vrf-key                 cluster_3nodes/node-bft2/vrf.skey \
  --shelley-operational-certificate cluster_3nodes/node-bft2/node.cert \
  --port                            3002

cardano-node run \
  --config                          cluster_3nodes/node-pool1/configuration.yaml \
  --topology                        cluster_3nodes/node-pool1/topology.json \
  --database-path                   cluster_3nodes/node-pool1/db \
  --socket-path                     cluster_3nodes/node-pool1/db/node.sock \
  --shelley-kes-key                 cluster_3nodes/node-pool1/kes.skey \
  --shelley-vrf-key                 cluster_3nodes/node-pool1/vrf.skey \
  --shelley-operational-certificate cluster_3nodes/node-pool1/node.cert \
  --port                            3003

4. wait a couple of minutes and check the logs + if the node.sock file was created

Expected behavior
node.sock files should be created and all 3 local nodes should be in sync.

System info (please complete the following information):

• OS: Ubuntu 20.04 LTS (GNU/Linux 5.4.0-28-generic x86_64)
• branch: master

# git rev-parse --verify HEAD
b58154f1455e65324f7ddeb48dd9e2c7a53de325

• Node version

# cardano-cli version
cardano-cli 1.12.0 - linux-x86_64 - ghc-8.6
git rev b58154f1455e65324f7ddeb48dd9e2c7a53de325

Screenshots and attachments

• script: (remove the .log extension)
  start_3node_cluster.sh.log

• node logs:
  bft1-20200602115546.log
  bft2-20200602115552.log
  pool1-20200602115557.log

Additional context
I am trying to create and connect 3 local nodes.

[oneEdoubleD]

I've also seen this with Ubuntu 20.04 LTS however it was through WSL 2.

[dcoutts]

Fixed by #1145

[dorin100]

I confirm this is fixed on the latest master. Thank you!

[laplasz]

Hi!

Still have this issue with version cardano-node 1.24.2

[dell:cardano.node.DnsSubscription:Notice:1926] [2021-01-04 14:49:42.53 UTC] [String "Connection Attempt Start, destination 18.192.31.165:29830",String "SubscriptionTrace",String "\"1.tcp.eu.ngrok.io\""]
[dell:cardano.node.DnsSubscription:Notice:1926] [2021-01-04 14:49:42.56 UTC] [String "Connection Attempt End, destination 18.192.31.165:29830 outcome: ConnectSuccessLast",String "SubscriptionTrace",String "\"1.tcp.eu.ngrok.io\""]
[dell:cardano.node.ChainDB:Notice:205] [2021-01-04 14:49:43.53 UTC] Chain extended, new tip: e7b15e622b91b1e02ab8242a5e738e681e57371617efd60319bf9f109053af63 at slot 16679425
[dell:cardano.node.DnsSubscription:Error:1926] [2021-01-04 14:49:43.79 UTC] [String "Application Exception: 18.192.31.165:29830 MuxError MuxBearerClosed \"<socket: 110> closed when reading data, waiting on next header True\"",String "SubscriptionTrace",String "\"1.tcp.eu.ngrok.io\""]
[dell:cardano.node.ErrorPolicy:Warning:253] [2021-01-04 14:49:43.79 UTC] [String "ErrorPolicySuspendPeer (Just (ApplicationExceptionTrace (MuxError MuxBearerClosed \"<socket: 110> closed when reading data, waiting on next header True\"))) 20s 20s",String "ErrorPolicyTrace",String "18.192.31.165:29830"]