Child processes not terminating after error
gsalzer opened this issue · comments
Gernot Salzer commented
Suppose we execute the command
python smartBugs.py -t ethbmc --dataset access_control --mem-quota "1g" --process 36
using smartBugs.py from branch bytecode
. Not surprisingly, we get the error
ethbmc: commands not provided. Please check your config file.
which is to be expected, as currently the command to be executed is not yet defined.
The problem is that after that, the 36 subprocesses keep hanging around indefinitely, and the main process does not terminate. The code executed is
msg = f"{task.tool}: default docker image not provided. Please check your config file."
logs.print(msg)
sys.exit(msg)
in docker_api.py
. So it seems that sys.exit
is not sufficient to exit everything.
Gernot Salzer commented
cannot reproduce, seems to be fixed by the recent updates.