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Azure / azure-sdk-for-java

This repository is for active development of the Azure SDK for Java. For consumers of the SDK we recommend visiting our public developer docs at https://docs.microsoft.com/java/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-java.
MIT License
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Improve Probing Logic for Azure Instance Metadata Service (IMDS) for Virtual Machines #38345

Open joshfree opened 8 months ago

joshfree commented 8 months ago

Tracking issue for addressing customer feedback on IMDS VM delays with DefaultAzureCredential due to IMDS probing retry logic in Azure Identity SDK. @ahsonkhan is driving this investigation.

Currently our SDKs are inconsistent across languages where some languages have zero retries, some have a single 0.5 second retry, and others (.NET) have up to 8-seconds of retries.

We need to review all languages here and make them consistent across languages, as well as publish a Sample and Blog about IDMS on VMs with Azure Identity SDK and how customers can write 2-3 lines of cose to skip IMDS when needed.

joshfree commented 8 months ago

Related: https://github.com/Azure/azure-sdk-for-rust/issues/1503

ahsonkhan commented 6 months ago

C++ issue for tracking: https://github.com/Azure/azure-sdk-for-cpp/issues/5279