BP node IP addrss change, is it require to register again

Staking & Delegation Operate a Stake Pool
42

i see. Thanks!
So if I have 2 relay nodes, I did the following;

  1. BP : change topology.json and firewall (include IP of both relay nodes)
  2. Relay2 : relay_topology_pull.sh add BP IP address
  3. Regisration for both relay nodes IP
    Am I missed anything?
43

Nope, maybe chrony for all 3 server

44

However, my Relay node 2 always doesn’t have any IN peer.
I checked the mainnet-topology.json, the BP node IP address showed up. What could possibily wrong?

I checked the log, it said is out of sync. I already delete cardano-my-node directory and rebuild the cardan-node. However, it is showing it out of sync, is there any configuration I have do do for 2nd Relay node?

{ “resultcode”: “503”, “datetime”:“2021-07-20 05:12:53”, “clientIp”: “18.224.76.39”, “msg”: "blockNo 301928 seems out of sync. please
ubuntu@ip-172-31-31-40:~/cardano-my-node$

45

image

46

let’s fix it

try sudo systemctl -e -f -u cnode and show me the last ouputs since listening…

but now u must wait to be 100% synced

47

it has been running for 11 hours, it is only synced upto 8 percent.
Should I execute the command?
In the log
“resultcode”: “503”, “datetime”:“2021-07-20 06:33:09”, “clientIp”: “18.224.76.39”, “msg”: “blockNo 640449 seems out of sync. please retry” }

48

Nope, the topology updater will generate that message because the node is out of sync…

Ithink it’s better to keep only few nodes (more closed to your location) inside the topology file and restart the node

49

I rebuild the node and ran start as this question. There were a few nodes in topology.json, since the sync is very slow
do you mean I go to delete other nodes inside mainnet-topology.json

I did not have location when relay_topology_pull.sh pull the ip address

So I should reboot now?

50

It said -e invalild option (see below)

ubuntu@ip-172-31-31-40:~/cardano-my-node$ sudo systemctl -e -f -u cnode
systemctl: invalid option – ‘e’

51

on BP glview, IN peer shows up for both node, but the out peer do not show this one.
This one with the issue of out of sync, the node been rebuild last night, and show miraclly showing same symptom (out of sync) as before rebuild the node

52

Ok, that’s why the 2nd relay is missing from BP… wait till it will be synced

53

it is only 10% now, the sync is still slow, it will take a few days with this kind of speed, do you think something going wrong?
This node have no IN peer

54

Remove all nodes from topology file and add only the IOHG nodes… perhaps it will work faster

If not try to download the db from the working relay and upload to this relay

55

do you mean delete all nodes but BP and IOHG nodes? I still need the BP nodes inside the mainnet-topology.json?

56

Keep only the BP and IOHK nodes
and restart the node

57

after I delete the all nodes from topology except iohk and BP, I got the following error
Checking for script updates…
ERROR: You specified 12788 as your EKG port, but it looks like the cardano-node (PID: 1732396 ) is not listening on this port. Please update the config or kill the conflicting process first.

ERROR: gLiveView failed to load common env file
Please verify set values in ‘User Variables’ section in env file or log an issue on GitHub

58

journalctl -e -f -u cardano-node

59

the last lines
Jul 20 18:32:41 ip-172-31-31-40 cardano-node[1732500]: [ip-172-3:cardano.node.basicInfo.epochLengthMary:Notice:5] [2021-07-20 18:32:41.35 UTC] 432000
Jul 20 18:32:41 ip-172-31-31-40 cardano-node[1732500]: [ip-172-3:cardano.node.basicInfo.slotsPerKESPeriodMary:Notice:5] [2021-07-20 18:32:41.35 UTC] 129600

do you need more lines?

60

Yes, show me the lines after u restarted the node

61

0 18:37:42.86 UTC] 129600
Jul 20 18:37:43 ip-172-31-31-40 cardano-node[1732635]: [ip-172-3:cardano.node.basicInfo.slotLengthMary:Notice:5] [2021-07-20 18:37:42.86 UTC] 1s
Jul 20 18:37:43 ip-172-31-31-40 cardano-node[1732635]: [ip-172-3:cardano.node.basicInfo.epochLengthMary:Notice:5] [2021-07-20 18:37:42.86 UTC] 432000
Jul 20 18:37:43 ip-172-31-31-40 cardano-node[1732635]: [ip-172-3:cardano.node.basicInfo.slotsPerKESPeriodMary:Notice:5] [2021-07-20 18:37:42.86 UTC] 129600
Jul 20 18:37:43 ip-172-31-31-40 cardano-node[1732635]: Shutting down…
Jul 20 18:37:43 ip-172-31-31-40 cardano-node[1732635]: cardano-node: FatalError {fatalErrorMessage = “Cardano.Node.Run.handleSimpleNode.readTopologyFile: Is your topology file formatted correctly? The port and valency fields should be numerical. Error in $: Failed reading: not a valid json value. Expecting object value at ‘]}’”}
Jul 20 18:37:43 ip-172-31-31-40 systemd[1]: cardano-node.service: Main process exited, code=exited, status=1/FAILURE
Jul 20 18:37:43 ip-172-31-31-40 systemd[1]: cardano-node.service: Failed with result ‘exit-code’.