pp-shituv2 使用paddleserving部署后启动服务运行python3.7 pipeline_http_client.py报/home/aistudio/PaddleClas/deploy/paddleserving/recognition {'err_no': 8, 'err_msg': "(data_id=0 log_id=0) [det|0] Failed to postprocess: 'scale_factor.lod'", 'key': [], 'value': [], 'tensors': []} #1989
Description
paddleServing部署时，启动http客户端，报错
/home/aistudio/PaddleClas/deploy/paddleserving/recognition {'err_no': 8, 'err_msg': "(data_id=0 log_id=0) [det|0] Failed to postprocess: 'scale_factor.lod'", 'key': [], 'value': [], 'tensors': []}
识别推理模型serving_server_conf.prototxt文件是：
feed_var {
name: "x"
alias_name: "x"
is_lod_tensor: false
feed_type: 1
shape: 3
shape: 224
shape: 224
}
fetch_var {
name: "scale_factor"
alias_name: "features"
is_lod_tensor: false
fetch_type: 1
shape: 512
}
通用检测模型.prototxt文件是：
feed_var {
name: "im_shape"
alias_name: "im_shape"
is_lod_tensor: false
feed_type: 1
shape: 2
}
feed_var {
name: "image"
alias_name: "image"
is_lod_tensor: false
feed_type: 1
shape: 3
shape: 416
shape: 416
}
feed_var {
name: "scale_factor"
alias_name: "scale_factor"
is_lod_tensor: false
feed_type: 1
shape: 2
}
fetch_var {
name: "save_infer_model/scale_0.tmp_1"
alias_name: "save_infer_model/scale_0.tmp_1"
is_lod_tensor: true
fetch_type: 1
shape: -1
}
fetch_var {
name: "save_infer_model/scale_1.tmp_1"
alias_name: "save_infer_model/scale_1.tmp_1"
is_lod_tensor: false
fetch_type: 2
}