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fix(checkpoint): resolve relative path issue in Ray checkpoint writer #979

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fix(checkpoint): resolve relative path issue in Ray checkpoint writer #979

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fix(checkpoint): resolve relative path issue in Ray checkpoint writer
cmgzn May 14, 2026
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cmgzn May 14, 2026
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4 changes: 4 additions & 0 deletions data_juicer/core/executor/ray_executor_partitioned.py
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Original file line number Diff line number Diff line change
Expand Up @@ -156,6 +156,8 @@ def __init__(self, cfg: Optional[Namespace] = None):

self.executor_type = "ray_partitioned"
self.work_dir = self.cfg.work_dir
if self.work_dir and "://" not in self.work_dir:
self.work_dir = os.path.abspath(self.work_dir)
self.job_id = self.cfg.get("job_id", None)

# Initialize temporary directory for Ray operations
Expand All @@ -178,6 +180,8 @@ def __init__(self, cfg: Optional[Namespace] = None):
# Checkpoint configuration and manager initialization
checkpoint_cfg = getattr(self.cfg, "checkpoint", None)
checkpoint_dir = getattr(self.cfg, "checkpoint_dir", os.path.join(self.work_dir, "checkpoints"))
if checkpoint_dir and "://" not in checkpoint_dir:
checkpoint_dir = os.path.abspath(checkpoint_dir)

if checkpoint_cfg:
# Use ConfigAccessor to handle both dict and object configurations
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