Add throughput metrics to request metrics

[StephenFlavin]

Describe the feature

the V1 sdk exposed ByteThroughputProvider via ServiceMetricCollector this is no longer available in v2 and there doesn't seem to be any easy way to rebuild it.

Use Case

I would like to be able to monitor the throughput (bytes/sec) of my applications using the v2 sdk.

Proposed Solution

Alternatively this could be achieved by exposing a bytes read/written metric and calculating throughput against ApiCallDuration however, that duration includes retries so it would have to be made available on the ApiCallAttempt MetricCollection.

Other Information

No response

Acknowledgements

• I may be able to implement this feature request
• This feature might incur a breaking change

AWS Java SDK version used

2.19.1

JDK version used

11

Operating System and version

macOS Monterey V12.6.1

[debora-ito]

We added this to our backlog.

Thank you for reaching out @StephenFlavin

[ruiarodrigues]

👍 would be nice to have this again in v2

[taffis]

Indeed would be good feature to have 👍

[ayojava]

also in support

[debora-ito]

Community note: show your support by adding a 👍 to the original description of the issue up above. It will help us more than comments.

[github-actions]

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