how to use tracer like latency leaks with api via code programatically

chakra wire.chakri at
Fri Dec 13 11:18:20 UTC 2019


I have a typical pipeline as below,


I want measure the exact latency introduced by pipeline in processing the
buffers and also to detect if any leaks. 

I found a way using TRACER

But the issues happens on my setup randomly and not always, and I cannot
keep the log enabled always as with below environment variables,


So I am looking for a API(Code) way to enable and fetch tracer details
dynamically from pipeline on demand.

I could see some details here
on using it, but could not get a clear example to apply it

If some one can suggest an example/hint on this it would be helpful to


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