Developers Forum for XinFin XDC Network

Discussion on: [Resolved]Masternode on testnet not syncing

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inv4fee2020 profile image
inv4fee2020 Author

I node that docker process is binding to ipv6 - I have ensured that the necessary ports are permitted inbound in ufw.

There are no other log sources that I can check based on exploring the docker image.

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mrblockchain22 profile image
Salomon Morales

Usually when I stand a node and it doesnt gain peers, bringing down the node, restarting the server and bring the node back up helps with that. If you dont see any errors in the logs, could be a firewall issue but you said you already checked ports. Maybe @anilchinchawale has more details.

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inv4fee2020 profile image
inv4fee2020 Author

Thanks Sal. Appreciate you looking into it. Its a strange one to be sure.
I have looked at the listening ports and ensured that ufw reflected the same across both ipv4 & ipv6. I have also disabled ipv6 and re-installed the node. I have disabled the ufw firewall also but to no avail.

I know it should be just a case of plug and play as such, the lack of any error or info messages makes it difficult to trouble shoot.

There are no other form of firewalls from a hosting provider perspective.

I am using the exact same server spec & provider as my mainnet master node which has experienced no issues with syncing.

thoughts?

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mrblockchain22 profile image
Salomon Morales

Which host provider are you using? if you dont mind me asking. I have installed XDC nodes from Vultr, LiteServer, and several others but I found that Contabo sometimes requires a reboot after installing the node...not sure why. Same issues you encountered...no errors in the logs or anything to indicate issues. Im just curious.