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cp: fix: use local_rank (#2328) #2330

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Merged
ko3n1g merged 1 commit into from
Feb 11, 2026
Merged

cp: fix: use local_rank (#2328) #2330

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3 changes: 2 additions & 1 deletion src/megatron/bridge/training/initialize.py
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Original file line number Diff line number Diff line change
Expand Up @@ -131,8 +131,9 @@ def initialize_megatron(
)

# Compile dataset helpers after distributed initialization
# Use local rank to ensure each node compiles independently (multi-node without shared filesystem)
if torch.distributed.is_initialized():
if get_rank_safe() == 0:
if get_local_rank_preinit() == 0:
start_time = time.time()
print("> compiling dataset index builder ...")
compile_helpers()
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