Details
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Improvement
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Status: Resolved
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Major
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Resolution: Won't Fix
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None
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None
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Description
While Ratis already has opencencus dependencies the current Ozone tries to use opentracing. (See HDDS-1017).
To support opentracing (or any other tracing utility) we need an extension point to add any grpc server/client interceptor. With the interceptor it would be possible to propagate existing tracing context over the wire.
This patch is a very small modification: if the classname is the interceptor is defined, the interceptor will be added to the client/server side.
