Domain process is running in loop when invalid host or domain configuration is specified. CPU is luckily not exhausted but process is still running. Command 'kill -9 PID' must be used to stop domain, Ctrl+C isn't working.

bin/domain.sh --host-config=foo.xml
bin/domain.sh --domain-config=foo.xml

Process of standalone server ends correctly when invalid server configuration is specified.

bin/standalone.sh --server-config=foo.xml