Cardano-cli: Network.Socket.connect: <socket: 11> on mainnet

Staking & Delegation Setup a Stake Pool
41

type cd /etc/systemd/system/

ls -l

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image

43

ok now type

sudo chmod 644 cardano-node.service and check again with ls -l

44

It’s still the same. -rw-r–r–

45

ok, and now let’s check the script

nano cardano-node.service

46

image

47

not ok, delete everything and paste

nano cardano-node.service

# The Cardano node service (part of systemd)
# file: /etc/systemd/system/cardano-node.service 

[Unit]
Description     = Cardano node service
Wants           = network-online.target
After           = network-online.target 

[Service]
User            = ${USER}
Type            = simple
WorkingDirectory= ${NODE_HOME}
ExecStart       = /bin/bash -c '${NODE_HOME}/startBlockProducingNode.sh'
KillSignal=SIGINT
RestartKillSignal=SIGINT
TimeoutStopSec=2
LimitNOFILE=32768
Restart=always
RestartSec=5
SyslogIdentifier=cardano-node

[Install]
WantedBy	= multi-user.target

save the file and type again

sudo systemctl restart cardano-node
sudo systemctl status cardano-node

journalctl -e -f -u cardano-node

and you can check also with top if you see the CPU 100% for cardano-node service

48

image
should I run this first?

49

yes, use also

sudo systemctl daemon-reload

sudo systemctl enable cardano-node

50

image

51

hmm you have a lot of changes there…

ok, let’s try to start the node manually

go to cardano-my-node folder and run the script

./startBlockProducingNode.sh

52

done, ran the script

53

ok, what is the output?

54

nothing haha

55

ok,

image

nano startBlockProducingNode.sh and edit your paths… as you had but keep the \ after =

for topology db_path socket_path and config

56

Could I copy this in and delete everything out?
cat > $NODE_HOME/startBlockProducingNode.sh << EOF
#!/bin/bash
DIRECTORY=$NODE_HOME
PORT=6000
HOSTADDR=0.0.0.0
TOPOLOGY=${DIRECTORY}/${NODE_CONFIG}-topology.json
DB_PATH=${DIRECTORY}/db
SOCKET_PATH=${DIRECTORY}/db/socket
CONFIG=${DIRECTORY}/${NODE_CONFIG}-config.json
/usr/local/bin/cardano-node run --topology ${TOPOLOGY} --database-path ${DB_PATH} --socket-path ${SOCKET_PATH} --host-addr ${HOSTADDR} --port ${PORT} --config ${CONFIG}
EOF

57

yeah you can

58

the whole or without the cat <<EOF and the EOF at the end?

59

without the EOF… you are in nano editor

60

image
okey, done