Update Neural Solution example & fix grpc port issue (#1232)

Signed-off-by: Kaihui-intel <kaihui.tang@intel.com>

Author: Kaihui-intel

neural_solution/examples/custom_models_optimized/tf_example1/task_request.json

@@ -1,11 +1,11 @@
 {
-    "script_url": "tf_example1",
+    "script_url": "custom_models_optimized/tf_example1",
     "optimized": "True",
     "arguments": [
         "--dataset_location=dataset --model_path=model"
     ],
     "approach": "static",
-    "requirements": [
+    "requirements": ["tensorflow"
     ],
     "workers": 1
-}
+}

neural_solution/examples/custom_models_optimized/tf_example1/task_request_distributed.json

@@ -1,11 +1,11 @@
 {
-    "script_url": "tf_example1_dis",
+    "script_url": "custom_models_optimized/tf_example1",
     "optimized": "True",
     "arguments": [
         "--dataset_location=dataset --model_path=model"
     ],
     "approach": "static",
-    "requirements": [
+    "requirements": ["tensorflow"
     ],
     "workers": 3
-}
+}

neural_solution/examples/custom_models_optimized/tf_example1/test.py

@@ -15,7 +15,7 @@
 import tensorflow as tf
 
 from neural_compressor import Metric
-from neural_compressor.config import PostTrainingQuantConfig
+from neural_compressor.config import PostTrainingQuantConfig, TuningCriterion
 from neural_compressor.data import BilinearImagenetTransform, ComposeTransform, DefaultDataLoader, TensorflowImageRecord
 from neural_compressor.quantization import fit
 
@@ -42,7 +42,8 @@
 def main():
     """Implement running function."""
     top1 = Metric(name="topk", k=1)
-    config = PostTrainingQuantConfig(calibration_sampling_size=[20])
+    tuning_criterion = TuningCriterion(strategy="basic")
+    config = PostTrainingQuantConfig(calibration_sampling_size=[20], quant_level=1, tuning_criterion=tuning_criterion)
     model_path = FLAGS.model_path + "/mobilenet_v1_1.0_224_frozen.pb"
     q_model = fit(
         model=model_path,

neural_solution/examples/hf_models_grpc/README.md

@@ -96,7 +96,7 @@ optional arguments:
 - Query the task status and result according to the `task_id`.
 
 ``` shell
-[user@server hf_models_grpc]$ python client.py query --task_id="d3e10a49326449fb9d0d62f2bfc1cb43"
+[user@server hf_models_grpc]$ python client.py --task_monitor_port=22222 --result_monitor_port=33333 --grpc_api_port=8001 query --task_id="d3e10a49326449fb9d0d62f2bfc1cb43"
 
 
 ```

neural_solution/frontend/gRPC/client.py

@@ -126,7 +126,14 @@ def run_query_task_status(args):
     query_action_parser.set_defaults(func=run_query_task_result)
     query_action_parser.add_argument("--task_id", type=str, default=None, help="Query task by task id.")
 
+    parser.add_argument("--grpc_api_port", type=str, default=None, help="grpc server port.")
+    parser.add_argument("--result_monitor_port", type=str, default=None, help="result monitor port.")
+    parser.add_argument("--task_monitor_port", type=str, default=None, help="task monitor port.")
+
     args = parser.parse_args()
+    config.grpc_api_port = args.grpc_api_port
+    config.result_monitor_port = args.result_monitor_port
+    config.task_monitor_port = args.task_monitor_port
     args.func(args)
 
 # for test:

neural_solution/frontend/gRPC/server.py

@@ -145,4 +145,9 @@ def parse_arguments():
     logger.info(args.workspace)
     config.workspace = args.workspace
     config.grpc_api_port = args.grpc_api_port
+    config.result_monitor_port = args.result_monitor_port
+    config.task_monitor_port = args.task_monitor_port
+    # initialize the task submitter
+    task_submitter.task_monitor_port = config.task_monitor_portq
+    task_submitter.result_monitor_port = config.result_monitor_port
     serve()