Sir could you pls check this
This is the output log when i run the torch distributed
RuntimeError: NCCL error in: /opt/conda/conda-bld/pytorch_1670525541990/work/torch/csrc/distributed/c10d/ProcessGroupNCCL.cpp:1269, internal error, NCCL
version 2.14.3
ncclInternalError: Internal check failed.
Last error:
Net : Connect to 172.16.96.60<56713> failed : Connection timed out
ERROR:torch.distributed.elastic.multiprocessing.api:failed (exitcode: 1) local_rank: 0 (pid: 253472) of binary: /home/windows/miniconda3/envs/ray/bin/python
ERROR:torch.distributed.elastic.agent.server.api:Error waiting on exit barrier. Elapsed: 307.3943808078766 seconds
Traceback (most recent call last):
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/elastic/agent/server/api.py", line 906, in _exit_barrier
store_util.barrier(
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/elastic/utils/store.py", line 78, in barrier
synchronize(store, data, rank, world_size, key_prefix, barrier_timeout)
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/elastic/utils/store.py", line 64, in synchronize
agent_data = get_all(store, rank, key_prefix, world_size)
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/elastic/utils/store.py", line 34, in get_all
data = store.get(f"{prefix}{idx}")
RuntimeError: Socket Timeout
Traceback (most recent call last):
File "/home/windows/miniconda3/envs/ray/lib/python3.10/runpy.py", line 196, in _run_module_as_main
return _run_code(code, main_globals, None,
File "/home/windows/miniconda3/envs/ray/lib/python3.10/runpy.py", line 86, in _run_code
exec(code, run_globals)
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/run.py", line 766, in <module>
main()
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/elastic/multiprocessing/errors/__init__.py", line 346, in wrapper
return f(*args, **kwargs)
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/run.py", line 762, in main
run(args)
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/run.py", line 753, in run
elastic_launch(
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/launcher/api.py", line 132, in __call__
return launch_agent(self._config, self._entrypoint, list(args))
File "/home/windows/miniconda3/envs/ray/lib/python3.10/site-packages/torch/distributed/launcher/api.py", line 246, in launch_agent
raise ChildFailedError(
torch.distributed.elastic.multiprocessing.errors.ChildFailedError:
============================================================
models/EfficientNetb3/AutoEncoder.py FAILED
------------------------------------------------------------
Failures:
<NO_OTHER_FAILURES>
------------------------------------------------------------
Root Cause (first observed failure):
[0]:
time : 2023-03-15_20:37:23
host : hostssh
rank : 0 (local_rank: 0)
exitcode : 1 (pid: 253472)
error_file: <N/A>
traceback : To enable traceback see: https://pytorch.org/docs/stable/elastic/errors.html
==========================================================