Open Capchenxi opened 1 year ago
Hello @Capchenxi,
I had the same error but I was able to fix it, here is what I did.
I checked conda list
for grpcio, and realized it was installed with pip.
I uninstalled grpcio using pip uninstall grpcio
and reinstalled using conda install grpcio
.
Also, try to increase the ulimit -u 127590
.
Finally, if this doesn't work try to check the log cat /tmp/ray/session_latest/logs/dashboard_agent.log
to have further information.
Hope it helps.
Hello @Capchenxi ,
I had the same error. I guess the problem is we did not install ray
correctly. I modified the requirements.txt
file, changed ray
to ray[all]
(maybe ray[default]
is enough?), and the problem is solved.
Hello,
I'm runing the "Launch training (within the notebook)" part in nuplan_framework.ipynb, but encounter the error
core_worker.cc:191: Failed to register worker 01000000fffffffffffffffffffffffffffffffffffffffffffff to Raylet. IOError: [RayletClient] Unable to register worker with raylet. No such file or directory.
Any idea on how to solve this? I tried on some ways mentioned the Raylet repo but still got this error when runing the nuplan_framework.ipynb.