Hello I’m using meltano to extract data from hubspot and write to postgresql, the thing is I want to use prefect 2.0 to orquestrate the task, but when trigger the elt using prefect this freeze after a while and never end. I think the problem is related with of how prefect in this case prefect shell call the command, but I cannot identify where is the problem, https://github.com/PrefectHQ/prefect-shell/blob/main/prefect_shell/commands.py#L16 do you have any insight about what can be the problem? • the elt command run without any problem when run from the shell directly • prefect shell create a bash script, when run this directly this run fine also.

If I were a betting man, the meltano process is blocked waiting on a tty. Does Prefect have a thread / process toggle?