Check http protocol in Python agent as well (#4805)

test/e2e/e2e-test/docker/python/Dockerfile.python

@@ -15,7 +15,7 @@
 
 FROM python:3.7
 
-ENV COMMIT_HASH=445d64c162555a3ff92b98e8ccec3cdc1a66876d
+ENV COMMIT_HASH=1bfced8e967fb4a74f9ac2eabe3a9d01efab3d94
 
 WORKDIR /app
 

test/e2e/e2e-test/docker/python/consumer.py

@@ -23,6 +23,8 @@ from skywalking import agent, config
 if __name__ == '__main__':
     config.service_name = 'consumer'
     config.logging_level = 'DEBUG'
+    config.protocol = 'http'
+    config.collector_address = 'http://oap:12800'
     agent.start()
 
     import socketserver

test/e2e/e2e-test/docker/python/provider.py

@@ -15,6 +15,8 @@
 # limitations under the License.
 #
 
+import time
+
 from urllib import request
 
 from skywalking import agent, config
@@ -30,12 +32,11 @@ if __name__ == '__main__':
     class SimpleHTTPRequestHandler(BaseHTTPRequestHandler):
 
         def do_POST(self):
+            time.sleep(0.5)
             self.send_response(200)
             self.send_header('Content-Type', 'application/json')
             self.end_headers()
-            req = request.Request('https://github.com/kezhenxu94')
-            with request.urlopen(req):
-                self.wfile.write('{"name": "whatever"}'.encode('ascii'))
+            self.wfile.write('{"name": "whatever"}'.encode('ascii'))
 
     PORT = 9091
     Handler = SimpleHTTPRequestHandler

test/e2e/e2e-test/src/test/resources/expected/python/topo.yml

@@ -30,10 +30,6 @@ nodes:
     name: Your_ApplicationName
     type: Tomcat
     isReal: true
-  - id: not null
-    name: github.com
-    type: Unknown
-    isReal: false
 calls:
   - id: not null
     source: ${User[0]}
@@ -52,8 +48,3 @@ calls:
       - CLIENT
       - SERVER
     target: ${provider[0]}
-  - id: not null
-    source: ${provider[0]}
-    detectPoints:
-      - CLIENT
-    target: ${github.com[0]}