[JAX/distributed] Small clean ups on warning emissions in jax.distributed. #24853
+26
−19
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Different users have different cluster setups. Some warnings might be meaningful for some users but not all. emitting those warnings regardless of the user's specific cluster env could lead to 1) noisy logging and 2) confusions.
This PR does two tiny things inside
jax._src.distributed
:auto_detect_distributed_params
method a bit to make it more readable and update the comments._src.distributed
code, we should explicitly tell readers when all necesary args are provided, the auto-detect thing is skipped. Otherwise, users need to go in and look around to know this. Also update the comment of the method.