gRPC-GCP metrics #191
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gRPC-GCP metrics #191
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fengli79
requested changes
Nov 8, 2024
| public enum Attr { | ||
| STATUS("grpc.status"), | ||
| METHOD("grpc.method"), | ||
| METHOD_TYPE("grpcgcp.method_type"), |
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Please remove, I'd like to start from the bare minimum set of labels and we don't need the method_type at this moment.
| STATUS("grpc.status"), | ||
| METHOD("grpc.method"), | ||
| METHOD_TYPE("grpcgcp.method_type"), | ||
| TRANSPARENT_RETRY("grpcgcp.tr_retry"); |
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Same for transparent retry.
| * attributes provide additional context about the metric being recorded. For example, STATUS | ||
| * represents the gRPC status code, METHOD represents the gRPC method name, and so on. | ||
| */ | ||
| public enum Attr { |
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Please align with OpenTelemetry concepts for the naming, using Label instead of Attr.
| * Kind (e.g., COUNTER, HISTOGRAM), an internal Unit (e.g., NANOSECONDS, OCCURENCES), and a | ||
| * default MetricConfig. | ||
| */ | ||
| public enum Metric implements ConfigurableMetric { |
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Could you help to check https://github.com/grpc/grpc-java/tree/master/opentelemetry and re-architect the implementation in a similar way?
We don't need to define our own model which forks the opentelemetry concepts.
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Additional metrics provided via GcpMetricsInterceptor.
This does not address comments to the design yet -- will be updated in the next PR.