Merge branch 'develop' into add-dockerfile

doc/INFERENCE_TO_SERVING.md

@@ -24,13 +24,13 @@ inference_model_dir = "your_inference_model"
 serving_client_dir = "serving_client_dir"
 serving_server_dir = "serving_server_dir"
 feed_var_names, fetch_var_names = inference_model_to_serving(
-		inference_model_dir, serving_client_dir, serving_server_dir)
+		inference_model_dir, serving_server_dir, serving_client_dir)
 ```
 
 if your model file and params file are both standalone, please use the following api.
 
 ```
 feed_var_names, fetch_var_names = inference_model_to_serving(
-		inference_model_dir, serving_client_dir, serving_server_dir,
+		inference_model_dir, serving_server_dir, serving_client_dir,
 		model_filename="model", params_filename="params")
 ```

doc/INFERENCE_TO_SERVING_CN.md

@@ -23,11 +23,11 @@ inference_model_dir = "your_inference_model"
 serving_client_dir = "serving_client_dir"
 serving_server_dir = "serving_server_dir"
 feed_var_names, fetch_var_names = inference_model_to_serving(
-		inference_model_dir, serving_client_dir, serving_server_dir)
+		inference_model_dir, serving_server_dir, serving_client_dir)
 ```
 如果模型中有模型描述文件`model_filename` 和 模型参数文件`params_filename`，那么请用
 ```
 feed_var_names, fetch_var_names = inference_model_to_serving(
-		inference_model_dir, serving_client_dir, serving_server_dir,
+		inference_model_dir, serving_server_dir, serving_client_dir,
 		 model_filename="model", params_filename="params")
 ```

python/examples/bert/bert_client.py

@@ -33,5 +33,5 @@ for line in sys.stdin:
     for key in feed_dict.keys():
         feed_dict[key] = np.array(feed_dict[key]).reshape((128, 1))
     #print(feed_dict)
-    result = client.predict(feed=feed_dict, fetch=fetch, batch=True)
+    result = client.predict(feed=feed_dict, fetch=fetch, batch=False)
 print(result)

python/examples/bert/bert_web_service.py

@@ -29,7 +29,7 @@ class BertService(WebService):
 
     def preprocess(self, feed=[], fetch=[]):
         feed_res = []
-        is_batch = True
+        is_batch = False
         for ins in feed:
             feed_dict = self.reader.process(ins["words"].encode("utf-8"))
             for key in feed_dict.keys():

python/examples/imdb/text_classify_service.py

@@ -29,13 +29,14 @@ class IMDBService(WebService):
     def preprocess(self, feed={}, fetch=[]):
         feed_batch = []
         words_lod = [0]
+        is_batch = True
         for ins in feed:
             words = self.dataset.get_words_only(ins["words"])
             words = np.array(words).reshape(len(words), 1)
             words_lod.append(words_lod[-1] + len(words))
             feed_batch.append(words)
         feed = {"words": np.concatenate(feed_batch), "words.lod": words_lod}
-        return feed, fetch
+        return feed, fetch, is_batch
 
 
 imdb_service = IMDBService(name="imdb")

python/paddle_serving_server/__init__.py

@@ -23,13 +23,13 @@ import paddle_serving_server as paddle_serving_server
 from .version import serving_server_version
 from contextlib import closing
 import collections
-import fcntl
-
 import shutil
 import numpy as np
 import grpc
 from .proto import multi_lang_general_model_service_pb2
 import sys
+if sys.platform.startswith('win') is False:
+    import fcntl
 sys.path.append(
     os.path.join(os.path.abspath(os.path.dirname(__file__)), 'proto'))
 from .proto import multi_lang_general_model_service_pb2_grpc

python/setup.py.app.in

@@ -32,8 +32,8 @@ if '${PACK}' == 'ON':
 
 
 REQUIRED_PACKAGES = [
-    'six >= 1.10.0', 'sentencepiece', 'opencv-python<=4.2.0.32', 'pillow',
-    'shapely<=1.6.1', 'pyclipper'
+    'six >= 1.10.0', 'sentencepiece<=0.1.92', 'opencv-python<=4.2.0.32', 'pillow',
+    'pyclipper'
 ]
 
 packages=['paddle_serving_app',

requirements.txt

+sphinx==2.1.0
+mistune
+sphinx_rtd_theme
+paddlepaddle>=1.8.4
+shapely<=1.6.1

doc/requirements.txt → requirements_win.txt

 sphinx==2.1.0
 mistune
 sphinx_rtd_theme
-paddlepaddle>=1.6
+paddlepaddle>=1.8.4
+shapely