Fix tracing

hiphop/service.py

 from flask import Flask, redirect
 from jaeger_client import Config
-from flask_opentracing import FlaskTracing, FlaskTracer
+from flask_opentracing import FlaskTracer #, FlaskTracing
 import opentracing
 import requests
 import traceback 
@@ -22,8 +22,9 @@ config = Config(config = {
     'reporter_batch_size': 1
 }, service_name=service)
 
-tracer = config.initialize_tracer()
-tracing = FlaskTracing(tracer, True, app)
+#tracer = config.initialize_tracer()
+tracer = FlaskTracer(config.initialize_tracer(), True, app)
+#tracing = FlaskTracing(tracer, True, app)
 
 @app.route('/')
 def index():