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Update nuscenes processing code to ensure right directory is found~~~ #928

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Merged
arjunsuresh merged 4 commits into from
May 8, 2026
Merged

Update nuscenes processing code to ensure right directory is found~~~ #928

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40036fb
Update nuscenes processing code to ensure right directory is found~~~
arav-agarwal2 Apr 22, 2026
7c2cfec
Update tags for libgl1 in meta.yaml
arav-agarwal2 Apr 24, 2026
ea13ab0
Replace rclone with r2-downloader in meta.yaml
arav-agarwal2 Apr 24, 2026
ffb158d
Change default cognata download to r2-downloader
arav-agarwal2 Apr 24, 2026
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4 changes: 2 additions & 2 deletions script/app-mlperf-automotive-mlcommons-python/meta.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -407,7 +407,7 @@ variations:
- ml-engine-torchvision
- tags: get,generic-python-lib,_package.torchinfo
- tags: get,generic-python-lib,_package.torchmetrics
- tags: get,generic-sys-util,_libgl1-mesa-glx
- tags: get,generic-sys-util,_libgl1
- tags: get,generic-python-lib,_package.onnx
- tags: get,generic-python-lib,_package.onnxruntime
- tags: get,generic-python-lib,_package.tqdm
Expand Down Expand Up @@ -469,7 +469,7 @@ variations:
- ml-engine-torchvision
- tags: get,generic-python-lib,_package.torchinfo
- tags: get,generic-python-lib,_package.torchmetrics
- tags: get,generic-sys-util,_libgl1-mesa-glx
- tags: get,generic-sys-util,_libgl1
- tags: get,generic-python-lib,_package.onnx
- tags: get,generic-python-lib,_package.onnxruntime
- tags: get,generic-python-lib,_package.tqdm
Expand Down
6 changes: 3 additions & 3 deletions script/app-mlperf-automotive/meta.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -239,7 +239,7 @@ variations:
enable_if_env:
MLC_USE_DATASET_FROM_HOST:
- 'yes'
- tags: get,ml-model,bevformer,_mlc,_rclone
- tags: get,ml-model,bevformer,_mlc,_r2-downloader
enable_if_env:
MLC_USE_MODEL_FROM_HOST:
- 'yes'
Expand Down Expand Up @@ -275,7 +275,7 @@ variations:
enable_if_env:
MLC_USE_DATASET_FROM_HOST:
- 'yes'
- tags: get,ml-model,deeplabv3-plus,_mlc,_rclone
- tags: get,ml-model,deeplabv3-plus,_mlc,_r2-downloader
enable_if_env:
MLC_USE_MODEL_FROM_HOST:
- 'yes'
Expand Down Expand Up @@ -347,7 +347,7 @@ variations:
enable_if_env:
MLC_USE_DATASET_FROM_HOST:
- 'yes'
- tags: get,ml-model,ssd,resnet50,_mlc,_rclone
- tags: get,ml-model,ssd,resnet50,_mlc,_r2-downloader
enable_if_env:
MLC_USE_MODEL_FROM_HOST:
- 'yes'
Expand Down
2 changes: 1 addition & 1 deletion script/get-preprocessed-dataset-cognata/meta.yaml
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Expand Up @@ -62,12 +62,12 @@ variations:
add_deps_recursive:
dae:
tags: _r2-downloader
default: true
rclone:
group: download-tool
add_deps_recursive:
dae:
tags: _rclone
default: true
dry-run:
group: run-mode
env:
Expand Down
11 changes: 11 additions & 0 deletions script/get-preprocessed-dataset-nuscenes/customize.py
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Expand Up @@ -41,4 +41,15 @@ def postprocess(i):
env['MLC_PREPROCESSED_DATASET_NUSCENES_PATH'].rstrip("/")),
env['MLC_DATASET_NUSCENES_SCENE_PICKLE_FILENAME']))

# Ensure scene_lengths.pkl is alongside the dataset directory regardless of how it was obtained
dataset_path = env.get('MLC_PREPROCESSED_DATASET_NUSCENES_PATH', '').rstrip('/')
pickle_filename = env.get('MLC_DATASET_NUSCENES_SCENE_PICKLE_FILENAME', 'scene_lengths.pkl')
if dataset_path:
expected = os.path.join(os.path.dirname(dataset_path), pickle_filename)
if not os.path.exists(expected):
# Look one level higher (e.g. when downloaded outside the preprocessed dir)
candidate = os.path.join(os.path.dirname(os.path.dirname(dataset_path)), pickle_filename)
if os.path.exists(candidate):
shutil.copy(candidate, expected)

return {'return': 0}
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