supervising/supervisor:
supervising/supervisor:

Don't check for failed nodes when OQ_NO_DISTRIBUTE is enabled. Otherwise,
this can cause spurious errors and failures in the supervisor.


Former-commit-id: f2906263874272b6507b6a99262edf6d92a85cfd [formerly f2906263874272b6507b6a99262edf6d92a85cfd [formerly f22e249a08d5bf15ac8bc6ae7447081a2a17c4d6]]
Former-commit-id: 009dcb6afcd772e86c62bf709fde70965b268df6
Former-commit-id: 3d7287bf4be655707dd4a97f12faa19076feddee
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine