deepspeedai / deepspeedai/DeepSpeedExamples

[ERROR] [launch.py:324:sigkill_handler]:Deepspeed trainng CLM issue

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Description

[2023-07-10 04:09:42,841] [INFO] [comm.py:652:init_distributed] Initializing TorchBackend in DeepSpeed with backend nccl
Using cuda_amp half precision backend
[2023-07-10 04:09:43,963] [INFO] [logging.py:93:log_dist] [Rank 0] DeepSpeed info: version=0.8.3, git-hash=unknown, git-branch=unknown
fdsui[2023-07-10 04:26:05,876] [INFO] [launch.py:318:sigkill_handler] Killing subprocess 94984
[2023-07-10 04:26:05,876] [INFO] [launch.py:318:sigkill_handler] Killing subprocess 94985
[2023-07-10 04:26:35,999] [ERROR] [launch.py:324:sigkill_handler] ['/global/D1/homes/sushant/sushanta/venv/bin/python3.10', '-u', 'trainCLM.py', '--local_rank=1', '--deepspeed', '/home/sushant/D1/sushanta/try/nepaligpt/clm/config/deepspeed_config.json'] exits with return code = -11

deepspeed --num_gpus 2 trainCLM.py --deepspeed /home/sushant/D1/sushanta/try/nepaligpt/clm/config/deepspeed_config.json

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start with the reported command for trainCLM.py and the referenced config/deepspeed_config.json. Reproduce the two-GPU run and inspect the launch.py:324 sigkill_handler output and return code -11. Done means identifying the cause of the subprocess crash and documenting or fixing it with a reproducible validation.

Written by the indexing model from the issue text.

Assessment

Tech stack
python
Domain
distributed-systems, machine-learning
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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