Olivier VERMEULEN

@dmitryax we have an in-house python process that generates metrics for a bunch of services. That's why we have the host.name as a metric attribute and not a resource one....

Thanks for all the comments, I will fix them. One thing though, I think I'm not going deep enough when splitting the metrics_data. I should apply the _max_export_batch_size to the...

The number of points being high...

> @overmeulen thanks, approving. Please don't force push your commits to your PR branch, it makes it hard to review new changes because the old commits don't show up anymore....

I don't think the last failure is coming from my PR, I see the same failure on other PRs...

It would be great to have this kind of behavior but I think we should also be able to configure a "max batch size" in the OTLPMetricExporter. If at each...

Sure. So the idea would be to do the fix directly in the gRPC exporter ? https://github.com/open-telemetry/opentelemetry-python/blob/main/exporter/opentelemetry-exporter-otlp-proto-grpc/src/opentelemetry/exporter/otlp/proto/grpc/metric_exporter/__init__.py

I was thinking of doing something similar to BatchLogProcessor https://github.com/open-telemetry/opentelemetry-python/blob/main/opentelemetry-sdk/src/opentelemetry/sdk/_logs/export/__init__.py#L146

PR created and ready to be reviewed

Sure. Our current goal is to provide monitoring capabilities to our clients for our solution. For that we heavily rely on the opentelemetry Python metrics SDK. Today the requirement we...