can not train

[huiby23]

subprocess.CalledProcessError: Command '['/home/hhh/.conda/envs/siamban/bin/python', '-u', './tools/train.py', '--local_rank=1', '--cfg', 'experiments/siamban_r50_l234/config.yaml']' returned non-zero exit status 1.

[zeduchen]

Hi, can you provide more information?

[wyq2020022029]

Excuse me, have you solved your problem

[ZhangShiAo]

对不起，你解决了你的问题吗

请问你解决这个了吗

[turingvideosjp]

you should change your port 2333 to other

[long-wa]

i also encounter this problem, such as this : (siamban1) root@node02:~/data/zjx/siamBAN/siamban_ori/experiments/siamban_r50_l234# python -m torch.distributed.launch --nproc_per_node=3 --master_port=2333 ../../tools/train.py --cfg config.yaml

---

Setting OMP_NUM_THREADS environment variable for each process to be 1 in default, to avoid your system being overloaded, please further tune the variable for optimal performance in your application as needed.

---

Traceback (most recent call last): File "../../tools/train.py", line 31, in from siamban.datasets.dataset import BANDataset File "/root/data/zjx/siamBAN/siamban_ori/siamban/datasets/dataset.py", line 13, in import cv2 File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 181, in Traceback (most recent call last): bootstrap() File "../../tools/train.py", line 31, in File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 153, in bootstrap native_module = importlib.import_module("cv2") File "/root/anaconda3/envs/siamban1/lib/python3.7/importlib/init.py", line 127, in import_module from siamban.datasets.dataset import BANDataset File "/root/data/zjx/siamBAN/siamban_ori/siamban/datasets/dataset.py", line 13, in return _bootstrap._gcd_import(name[level:], package, level) ImportError: libGL.so.1: cannot open shared object file: No such file or directory import cv2 File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 181, in bootstrap() File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 153, in bootstrap native_module = importlib.import_module("cv2") File "/root/anaconda3/envs/siamban1/lib/python3.7/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ImportError: libGL.so.1: cannot open shared object file: No such file or directory Traceback (most recent call last): File "../../tools/train.py", line 31, in from siamban.datasets.dataset import BANDataset File "/root/data/zjx/siamBAN/siamban_ori/siamban/datasets/dataset.py", line 13, in import cv2 File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 181, in bootstrap() File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/cv2/init.py", line 153, in bootstrap native_module = importlib.import_module("cv2") File "/root/anaconda3/envs/siamban1/lib/python3.7/importlib/init.py", line 127, in import_module return _bootstrap._gcd_import(name[level:], package, level) ImportError: libGL.so.1: cannot open shared object file: No such file or directory Traceback (most recent call last): File "/root/anaconda3/envs/siamban1/lib/python3.7/runpy.py", line 193, in _run_module_as_main "main", mod_spec) File "/root/anaconda3/envs/siamban1/lib/python3.7/runpy.py", line 85, in _run_code exec(code, run_globals) File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/torch/distributed/launch.py", line 263, in main() File "/root/anaconda3/envs/siamban1/lib/python3.7/site-packages/torch/distributed/launch.py", line 259, in main cmd=cmd) subprocess.CalledProcessError: Command '['/root/anaconda3/envs/siamban1/bin/python', '-u', '../../tools/train.py', '--local_rank=2', '--cfg', 'config.yaml']' returned non-zero exit status 1.