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opentelemetry-js/examples/grpc-js
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Bartlomiej Obecny 9cfa92c4a5
Use instrumentation loader to load plugins and instrumentations (#1855) 
* chore: removing plugin loader from node, updating usage and docs

* chore: testing and updating examples

* chore: lint

* chore: adding comment about usage

* chore: adding upgrading guidelines
 		2021-02-05 19:02:29 +01:00
..
images feat(grpc-js): add @grpc/grpc-js plugin (#1201) 2020-07-21 14:35:06 -07:00
README.md Fix all links to point to main (#1865) 2021-01-25 16:19:27 -05:00
client.js Use instrumentation loader to load plugins and instrumentations (#1855) 2021-02-05 19:02:29 +01:00
helloworld_grpc_pb.js fix: require grpc-js instead of grpc in grpc-js example (#1364) 2020-07-31 09:28:00 -04:00
helloworld_pb.js feat(grpc-js): add @grpc/grpc-js plugin (#1201) 2020-07-21 14:35:06 -07:00
package.json Use instrumentation loader to load plugins and instrumentations (#1855) 2021-02-05 19:02:29 +01:00
server.js Use instrumentation loader to load plugins and instrumentations (#1855) 2021-02-05 19:02:29 +01:00
tracer.js Use instrumentation loader to load plugins and instrumentations (#1855) 2021-02-05 19:02:29 +01:00

README.md

Overview

OpenTelemetry gRPC Instrumentation allows the user to automatically collect trace data and export them to the backend of choice (we can use Zipkin or Jaeger for this example), to give observability to distributed systems.

Installation

# from this directory
npm install

Setup Zipkin Tracing or Setup Jaeger Tracing

Run the Application

Zipkin

  • Run the server

    # from this directory
npm run zipkin:server

  • Run the client

    # from this directory
npm run zipkin:client

Zipkin UI

zipkin:server script should output the traceid in the terminal (e.g traceid: 4815c3d576d930189725f1f1d1bdfcc6). Go to Zipkin with your browser http://localhost:9411/zipkin/traces/(your-trace-id) (e.g http://localhost:9411/zipkin/traces/4815c3d576d930189725f1f1d1bdfcc6)

Jaeger

  • Run the server

    # from this directory
npm run jaeger:server

  • Run the client

    # from this directory
npm run jaeger:client

Jaeger UI

jaeger:server script should output the traceid in the terminal (e.g traceid: 4815c3d576d930189725f1f1d1bdfcc6). Go to Jaeger with your browser http://localhost:50051/trace/(your-trace-id) (e.g http://localhost:50051/trace/4815c3d576d930189725f1f1d1bdfcc6)

Useful links

LICENSE

Apache License 2.0