search

etclabscore / core-geth

A highly configurable Go implementation of the Ethereum protocol.
https://etclabscore.github.io/core-geth
GNU Lesser General Public License v3.0
263 stars 144 forks source link

unreachable bootloaders stop node process #622

Closed Phoenix1969 closed 3 months ago

Phoenix1969 commented 4 months ago

unreachable bootloaders stop node process The moment a node attempts to connect to an unreachable bootloader enode the node process crashes and stops. I then have to remove that enode from config.toml to get it to run. There need be an exception made so 1 local power outage isnt crashing nodes globally.

meowsbits commented 4 months ago

Are you still using unresolvable host names? https://github.com/etclabscore/core-geth/issues/612

Geth is exiting because it can't resolve the host name in your configuration, which its treating like an invalid enode address. You can avoid this error by replacing the host name with an IP, and geth should then tolerate even unavailable bootnodes.

sagarroja commented 4 months ago

Are you still using unresolvable host names? #612

Geth is exiting because it can't resolve the host name in your configuration, which its treating like an invalid enode address. You can avoid this error by replacing the host name with an IP, and geth should then tolerate even unavailable bootnodes.

mines too same problem getting from more than 4 days

meowsbits commented 4 months ago

@sagarroja What values are you using for bootnode addresses?

If you're using a domain name, like mai289.ddns.net, which fails to resolve (eg. the DNS record is unavailable), then geth will refuse to start.

Per this comment you can reference https://ethereum.org/en/developers/docs/networking-layer/network-addresses/#enode, which describes that DNS names are not allowed. So geth allowing them, when they work, is supposed to be a quiet convenience; strictly speaking, it should not allow them at all, and should allow only raw IP values.

Phoenix1969 commented 3 months ago

@sagarroja What values are you using for bootnode addresses?

If you're using a domain name, like mai289.ddns.net, which fails to resolve (eg. the DNS record is unavailable), then geth will refuse to start.

Per this comment you can reference https://ethereum.org/en/developers/docs/networking-layer/network-addresses/#enode, which describes that DNS names are not allowed. So geth allowing them, when they work, is supposed to be a quiet convenience; strictly speaking, it should not allow them at all, and should allow only raw IP values.

TYVM, kind Sir!