checkpoint files have no ".meta" file

[hglx]

hello
tensorflow version : 2.4.0
config: ssd_resnet50_v1_fpn_shared_box_predictor_640x640_coco14_sync.config ; and I change feature_extractor type from "ssd_resnet50_v1_fpn" to "ssd_resnet50_v1_fpn_keras" ;
when I run "model_main_tf2.py" , my model file only has "ckpt.data" and "ckpt.index", but no "ckpt.meta"


please help me!!

[saberkun]

TF2 checkpointing does not write meta graph anymore.

[google-ml-butler]

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