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apache / openwhisk

Apache OpenWhisk is an open source serverless cloud platform
https://openwhisk.apache.org/
Apache License 2.0
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how to enable zipkin tracing #4179

Open JayGee24 opened 5 years ago

JayGee24 commented 5 years ago

Having some trouble seeing spans sent to zipkin server when enabling tracing support using OpenTracing API on Openwhisk. Once zipkin configuration is uncommented in application.conf, is there a specific point when traces are supposed to be sent to the server?

rabbah commented 5 years ago

@sandeep-paliwal can you help?

sandeep-paliwal commented 5 years ago

Hi @JayGee24 , spans are sent to Zipkin server in async mode once they are created. Can you share your zipkin settings in application.conf ? It will help to debug any issues.

rabbah commented 5 years ago

@JayGee24 did you resolve the issue you were facing?

flamestro commented 4 years ago

I faced a similar issue. I found out that this issue was caused by using localhost as the endpoint for ZipKin in the application.conf. Change this to the external IP (like 192.xx.xx.xx) of your ZipKin instance and it should work. So removing the comments alone, as your initial headline indicates, is not sufficient.