Do we need executor after merge ?

[wiryonolau]

Hi do we need executor after successful merge for solo validatator ?
executor (geth) is not eth2 correct ?

[prestonvanloon]

Yes, you need an execution client after the merge.

Please see our documentation here: https://docs.prylabs.network/docs/prepare-for-merge

[wiryonolau]

Can we run geth using syncmode light for execution layer ?

[prestonvanloon]

No, you will need a full node for this. Pruning is OK, but you must have full state access. Light syncmode will not be enough.

[wiryonolau]

so only full can be use not even snap syncmode ?

[prestonvanloon]

snap sync is OK. You just need the full state (not a light client)

[wiryonolau]

Thanks for the info