anchor.diff:  image::images/jaeger-console, 800]
   
   In the Jaeger console, select 'productpage' from the Services drop down, and click 'Find Traces'.
  +If there are no Services in the drop down (i.e. you only see a '-'), go to the BookInfo application in your browser and refresh the product page.
  +This will send an HTTP request to the BookInfo application, which will be captured by Jaeger, and visible in the Jaeger console. You'll need to
  +refresh the Jaeger console page in order to see the list of Services.
   
   image::images/jaeger-spans, 800]
   
  +For each trace (you may only have one), you'll see the total time required by the call, and the number of spans involved (in this case, 11).
   In one of the traces, click 'productpage'. You'll see various spans showing the tracing of your request through the BookInfo application,
   with the time taken for each call. As the BookInfo application is using Istio for pod-to-pod communication, you can also see the small
   overhead Istio introduces into each of the calls.
  
positive.code: :linkcss:
  :imagesdir: ../images
  
  This section will explain how to use http://jaeger.readthedocs.io/en/latest/[Jaeger] to perform distribute tracing on applications deployed on Kubernetes.
  Jaeger, inspired by Dapper and OpenZipkin, is a distributed tracing system released as open source by Uber Technologies.
  It can be used for monitoring microservice-based architectures and supports the following features:
  
  
negative.code:    * Service dependency analysis
     * Performance / latency optimization
  
  In September 2017, Jaeger became a member of the link:https://www.cncf.io/[CNCF].
  
  == Pre-requisites
  
  A 3 master nodes and 5 worker nodes cluster as explained at link:../cluster-install#multi-master-multi-node-multi-az-gossip-based-cluster[] is used for this chapter.
  
  We will use the Istio service mesh sample application, so follow these steps to link:../service-mesh#install-istio[install istio] and link:../service-mesh#deploy-the-sample-application[deploy the sample application]
  Check that you can see the BookInfo product page in your browser.
  
  == Deploy Jaeger
  