fix bugs of bert examples

python/examples/bert/bert_client.py

@@ -23,7 +23,7 @@ args = benchmark_args()
 
 reader = ChineseBertReader({"max_seq_len": 128})
 fetch = ["pooled_output"]
-endpoint_list = ['127.0.0.1:8861']
+endpoint_list = ['127.0.0.1:9292']
 client = Client()
 client.load_client_config(args.model)
 client.connect(endpoint_list)

python/examples/imdb/benchmark.py

@@ -18,7 +18,7 @@ import sys
 import time
 import requests
 import numpy as np
-from paddle_serving_app.reader import IMDBDataset
+from paddle_serving_app.reader.imdb_reader import IMDBDataset
 from paddle_serving_client import Client
 from paddle_serving_client.utils import MultiThreadRunner
 from paddle_serving_client.utils import MultiThreadRunner, benchmark_args, show_latency

python/examples/imdb/test_client.py

@@ -13,7 +13,7 @@
 # limitations under the License.
 # pylint: disable=doc-string-missing
 from paddle_serving_client import Client
-from paddle_serving_app.reader import IMDBDataset
+from paddle_serving_app.reader.imdb_reader import IMDBDataset
 import sys
 import numpy as np
 

python/examples/imdb/text_classify_service.py

@@ -14,7 +14,7 @@
 # pylint: disable=doc-string-missing
 
 from paddle_serving_server.web_service import WebService
-from paddle_serving_app.reader import IMDBDataset
+from paddle_serving_app.reader.imdb_reader import IMDBDataset
 import sys
 import numpy as np