Chapter 12. Distributed tracing
Chapter 12. Distributed tracing 12.1. Enabling distributed tracing The client offers distributed tracing based on the Jaeger implementation of the OpenTracing standard. Use the following steps to enable tracing in your application: Install the tracing dependencies. Red Hat Enterprise Linux 7 USD sudo yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm USD sudo yum install python2-pip USD pip install --user --upgrade setuptools USD pip install --user opentracing jaeger-client Red Hat Enterprise Linux 8 USD sudo dnf install python3-pip USD pip3 install --user opentracing jaeger-client Register the global tracer in your program. Example: Global tracer configuration from proton.tracing import init_tracer tracer = init_tracer(" <service-name> ") For more information about Jaeger configuration, see Jaeger Sampling . When testing or debugging, you may want to force Jaeger to trace a particular operation. See the Jaeger Python client documentation for more information. To view the traces your application captures, use the Jaeger Getting Started to run the Jaeger infrastructure and console.
sudo yum install https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm sudo yum install python2-pip pip install --user --upgrade setuptools pip install --user opentracing jaeger-client sudo dnf install python3-pip pip3 install --user opentracing jaeger-client from proton.tracing import init_tracer tracer = init_tracer(" <service-name> ")