Discussions

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  MLFlow issue: Every single run is marked as FINISHED never FAILED

  Saya47 asked May 14, 2025 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  AttributeError: 'Trainer' object has no attribute 'val_dataloader'

  kiddycharles asked Mar 5, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

  

  

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  Avoid deepspeed plugin converting the whole model

  Boltzmachine asked Jan 11, 2025 in DDP / multi-GPU / multi-node · Closed · Answered

  

  

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  MLFlowLogger implementation: checkpoints downloaded during mlflow.pytorch.load_model.

  croth1-liveeo asked Feb 2, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  Why methods in __init__ are executed for twice？

  forestbat asked Dec 17, 2024 in DDP / multi-GPU / multi-node · Closed · Unanswered

  

  

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  DDP share information before processes are properly initialized.

  AndrasSalamon asked Nov 12, 2024 in DDP / multi-GPU / multi-node · Closed · Unanswered

  

  

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  Use a pretrained model for training another model

  haertelkar asked Nov 9, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  How to change auto-requeue hpc.ckpt path

  arijit-hub started Oct 22, 2024 in General · Closed

  

  

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  could not find the monitored key in the returned metrics

  morestart started Oct 17, 2023 in General · Closed

  

  

  

  

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  Alternate "prediction" loops

  kaboroevich asked Oct 4, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Answered

  

  

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  Saving conformer checkpoint and resuming train progress from checkpoint

  LuluW8071 asked Sep 18, 2024 in code help: NLP / ASR / TTS · Closed · Answered

  

  

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  In FSDP training how the step be decided based on the #GPU

  mathmax12 asked Aug 23, 2024 in DDP / multi-GPU / multi-node · Closed · Unanswered

  

  

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  No Progress bar showing in Slurm output file

  Cing2 asked Jan 1, 2024 in DDP / multi-GPU / multi-node · Closed · Answered

  

  

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  Learning rate finder using Lightning CLI

  theja-vanka asked May 23, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

  

  

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  Model training stops at the first epoch (epoch 0)

  feliperodighero asked May 15, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  Inference inside callback

  quentinblampey started Apr 10, 2024 in General · Closed

  

  

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  How to calc train_accuracy on end of every epoch [beginner]

  Muthukamalan asked Apr 9, 2024 in code help: CV · Closed · Unanswered

  

  

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  BufferError: Existing exports of data: object cannot be re-sized

  mhenn44 asked Aug 31, 2023 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  validation_step not running

  GuptaVishu2002 asked Mar 5, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  Best Practices

  istranical started Feb 27, 2024 in General · Closed

  

  

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  //:;(closed)

  Conduit83-Q asked Feb 3, 2024 in code help: CV · Closed · Unanswered

  

  

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  confusions about load_from_checkpoint() and save_hyperparameters()

  KasuganoLove asked Jan 18, 2024 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Answered

  

  

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  No module named 'pytorch_lightning.lite'

  kumara95 asked Jul 25, 2023 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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  DDP Sharded with lightning CLI set up does not work: lightning.fabric.utilities.exceptions.MisconfigurationException: Found invalid type for plugin ddp_sharded. Expected one of: Precision, CheckpointIO, ClusterEnviroment, or LayerSync.

  aaronwtr asked Dec 8, 2023 in DDP / multi-GPU / multi-node · Closed · Unanswered

  

  

  

  

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  How to keep lr fixed at first N epoch, and then use scheduler for the rest of training

  Mo-Junyang asked Sep 28, 2023 in Lightning Trainer API: Trainer, LightningModule, LightningDataModule · Closed · Unanswered

  

  

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