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AppInsight agent throws io.netty.handler.ssl.SslHandshakeTimeoutException #16

Closed ezYakaEagle442 closed 1 year ago

ezYakaEagle442 commented 1 year ago

Describe the bug A clear and concise description of what the bug is.


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at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304)
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at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
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at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
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at com.microsoft.applicationinsights.agent.internal.init.AppIdSupplier$GetAppIdTask.run(AppIdSupplier.java:139)
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at reactor.core.publisher.Mono.block(Mono.java:1707)
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at reactor.core.publisher.BlockingSingleSubscriber.blockingGet(BlockingSingleSubscriber.java:97)
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at reactor.core.Exceptions.propagate(Exceptions.java:392)
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reactor.core.Exceptions$ReactiveException: io.netty.handler.ssl.SslHandshakeTimeoutException: handshake timed out after 10000ms
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2022-10-27 10:43:05.545Z WARN c.m.a.a.i.i.AppIdSupplier$GetAppIdTask - Unable to retrieve appId: exception sending request to https://dc.services.visualstudio.com/api/profiles/9c979c8d-4655-40f4-893c-5fb29f4ff787/appId (future warnings will be aggregated and logged once every 5 minutes)
10/27/2022, 12:42:43.754 PM

To Reproduce Steps to reproduce the behavior:

  1. Go petclinci to ASA
  2. Check the logs in Log Analytics
  3. See error

Expected behavior No error messages related to AppInsight should appear in the logs

Screenshots N/A

Additional context see also :

hanren2021 commented 1 year ago

This should be a known AI agent issue reported here: Observed in debug level message "Failed to load netty-tcnative; OpenSslEngine will be unavailable"

This should be resolved in AI agent version 3.4.0 and later (underlying issue was https://github.com/netty/netty/issues/12343)

Azure Spring App is currently using AI agent version 3.3.1, which is impacted by this issue. We plan to upgrade the AI agent version at around 2022 Dec or 2023 Jan.

domainname commented 1 year ago

We have already upgraded AI agent in ASA in Jan 2023. Closing this issue now.