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Catch UncheckedIOException and throw as IOException #5201

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davidh44
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@davidh44 davidh44 commented May 8, 2024

Motivation and Context

IOExceptions such as closed socket are wrapped as UncheckedIOException by the StoringSubscriber. They are then wrapped as SdkClientException in the CombinedResponseHandler, making them non-retryable. They should be retryable and not wrapped.

This can occur when the socket is closed by the server during a GetObject call.

software.amazon.awssdk.core.exception.SdkClientException: Unable to unmarshall response (java.io.IOException: software.amazon.awssdk.crt.http.HttpException: socket is closed.). Response Code: 200, Response Text: null
    at software.amazon.awssdk.core.exception.SdkClientException$BuilderImpl.build(SdkClientException.java:111) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handleSuccessResponse(CombinedResponseHandler.java:110) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handleResponse(CombinedResponseHandler.java:75) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handle(CombinedResponseHandler.java:60) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handle(CombinedResponseHandler.java:41) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.HandleResponseStage.execute(HandleResponseStage.java:50) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.HandleResponseStage.execute(HandleResponseStage.java:38) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.RequestPipelineBuilder$ComposingRequestPipelineStage.execute(RequestPipelineBuilder.java:206) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.ApiCallAttemptTimeoutTrackingStage.execute(ApiCallAttemptTimeoutTrackingStage.java:72) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.ApiCallAttemptTimeoutTrackingStage.execute(ApiCallAttemptTimeoutTrackingStage.java:42) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.TimeoutExceptionHandlingStage.execute(TimeoutExceptionHandlingStage.java:78) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.TimeoutExceptionHandlingStage.execute(TimeoutExceptionHandlingStage.java:40) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.ApiCallAttemptMetricCollectionStage.execute(ApiCallAttemptMetricCollectionStage.java:55) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.ApiCallAttemptMetricCollectionStage.execute(ApiCallAttemptMetricCollectionStage.java:39) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.RetryableStage.execute(RetryableStage.java:81) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.stages.RetryableStage.execute(RetryableStage.java:36) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.pipeline.RequestPipelineBuilder$ComposingRequestPipelineStage.execute(RequestPipelineBuilder.java:206) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.StreamManagingStage.execute(StreamManagingStage.java:56) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.StreamManagingStage.execute(StreamManagingStage.java:36) ~[AwsJavaSdk-Core-2.0.jar:?]
    ...
Caused by: software.amazon.awssdk.core.exception.NonRetryableException: java.io.IOException: software.amazon.awssdk.crt.http.HttpException: socket is closed.
    at software.amazon.awssdk.core.exception.NonRetryableException$BuilderImpl.build(NonRetryableException.java:109) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.handler.BaseSyncClientHandler$HttpResponseHandlerAdapter.transformResponse(BaseSyncClientHandler.java:232) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.handler.BaseSyncClientHandler$HttpResponseHandlerAdapter.handle(BaseSyncClientHandler.java:213) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handleSuccessResponse(CombinedResponseHandler.java:99) ~[AwsJavaSdk-Core-2.0.jar:?]
    ... 55 more
Caused by: java.io.UncheckedIOException: java.io.IOException: software.amazon.awssdk.crt.http.HttpException: socket is closed.
    at software.amazon.awssdk.utils.async.StoringSubscriber$Event.runtimeError(StoringSubscriber.java:181) ~[AwsJavaSdk-Core-Utils-2.0.jar:?]
    at software.amazon.awssdk.utils.async.ByteBufferStoringSubscriber.transferTo(ByteBufferStoringSubscriber.java:114) ~[AwsJavaSdk-Core-Utils-2.0.jar:?]
    at software.amazon.awssdk.utils.async.ByteBufferStoringSubscriber.blockingTransferTo(ByteBufferStoringSubscriber.java:136) ~[AwsJavaSdk-Core-Utils-2.0.jar:?]
    at software.amazon.awssdk.utils.async.InputStreamSubscriber.read(InputStreamSubscriber.java:117) ~[AwsJavaSdk-Core-Utils-2.0.jar:?]
    at software.amazon.awssdk.http.async.AbortableInputStreamSubscriber.read(AbortableInputStreamSubscriber.java:67) ~[AwsJavaSdk-HttpClient-2.0.jar:?]
    at java.io.FilterInputStream.read(FilterInputStream.java:132) ~[?:?]
    at software.amazon.awssdk.services.s3.internal.checksums.S3ChecksumValidatingInputStream.read(S3ChecksumValidatingInputStream.java:112) ~[AwsJavaSdk-S3-2.0.jar:?]
    at java.io.FilterInputStream.read(FilterInputStream.java:132) ~[?:?]
    at software.amazon.awssdk.core.io.SdkFilterInputStream.read(SdkFilterInputStream.java:66) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.metrics.BytesReadTrackingInputStream.read(BytesReadTrackingInputStream.java:49) ~[AwsJavaSdk-Core-2.0.jar:?]
    at java.io.FilterInputStream.read(FilterInputStream.java:132) ~[?:?]
    at java.io.FilterInputStream.read(FilterInputStream.java:106) ~[?:?]
    at software.amazon.awssdk.utils.IoUtils.toByteArray(IoUtils.java:47) ~[AwsJavaSdk-Core-Utils-2.0.jar:?]
    at software.amazon.awssdk.core.sync.ResponseTransformer.lambda$toBytes$3(ResponseTransformer.java:175) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.handler.BaseSyncClientHandler$HttpResponseHandlerAdapter.transformResponse(BaseSyncClientHandler.java:225) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.handler.BaseSyncClientHandler$HttpResponseHandlerAdapter.handle(BaseSyncClientHandler.java:213) ~[AwsJavaSdk-Core-2.0.jar:?]
    at software.amazon.awssdk.core.internal.http.CombinedResponseHandler.handleSuccessResponse(CombinedResponseHandler.java:99) ~[AwsJavaSdk-Core-2.0.jar:?]
    ... 55 more
Caused by: java.io.IOException: software.amazon.awssdk.crt.http.HttpException: socket is closed.
    at software.amazon.awssdk.http.crt.internal.CrtUtils.wrapWithIoExceptionIfRetryable(CrtUtils.java:48) ~[AwsJavaSdk-HttpClient-CrtClient-2.0.jar:?]
    at software.amazon.awssdk.http.crt.internal.response.InputStreamAdaptingHttpStreamResponseHandler.onFailedResponseComplete(InputStreamAdaptingHttpStreamResponseHandler.java:139) ~[AwsJavaSdk-HttpClient-CrtClient-2.0.jar:?]
    at software.amazon.awssdk.http.crt.internal.response.InputStreamAdaptingHttpStreamResponseHandler.onResponseComplete(InputStreamAdaptingHttpStreamResponseHandler.java:128) ~[AwsJavaSdk-HttpClient-CrtClient-2.0.jar:?]
    at software.amazon.awssdk.crt.http.HttpStreamResponseHandlerNativeAdapter.onResponseComplete(HttpStreamResponseHandlerNativeAdapter.java:66) ~[Aws-crt-java-1.0.x.jar:0.29.14]
Caused by: software.amazon.awssdk.crt.http.HttpException: socket is closed.
    at software.amazon.awssdk.http.crt.internal.response.InputStreamAdaptingHttpStreamResponseHandler.onFailedResponseComplete(InputStreamAdaptingHttpStreamResponseHandler.java:138) ~[AwsJavaSdk-HttpClient-CrtClient-2.0.jar:?]
    at software.amazon.awssdk.http.crt.internal.response.InputStreamAdaptingHttpStreamResponseHandler.onResponseComplete(InputStreamAdaptingHttpStreamResponseHandler.java:128) ~[AwsJavaSdk-HttpClient-CrtClient-2.0.jar:?]
    at software.amazon.awssdk.crt.http.HttpStreamResponseHandlerNativeAdapter.onResponseComplete(HttpStreamResponseHandlerNativeAdapter.java:66) ~[Aws-crt-java-1.0.x.jar:0.29.14]

Modifications

Catch UncheckedIOException in InputStreamSubscriber.read() and throw as IOException. This will now be retried since CombinedResponseHandler throws IOException as is and does not wrap as SdkClientException.

Testing

added unit tests

Screenshots (if appropriate)

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)

Checklist

  • I have read the CONTRIBUTING document
  • Local run of mvn install succeeds
  • My code follows the code style of this project
  • My change requires a change to the Javadoc documentation
  • I have updated the Javadoc documentation accordingly
  • I have added tests to cover my changes
  • All new and existing tests passed
  • I have added a changelog entry. Adding a new entry must be accomplished by running the scripts/new-change script and following the instructions. Commit the new file created by the script in .changes/next-release with your changes.
  • My change is to implement 1.11 parity feature and I have updated LaunchChangelog

License

  • I confirm that this pull request can be released under the Apache 2 license

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@millems millems left a comment

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LGTM, just a nit.

Comment on lines 243 to 249
return s -> {
try {
s.read();
} catch (IOException e) {
throw new RuntimeException(e);
}
};
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This could be simplified to return FunctionUtils.invokeSafely(s::read);

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sonarcloud bot commented May 8, 2024

@davidh44 davidh44 enabled auto-merge (squash) May 8, 2024 23:09
@davidh44 davidh44 merged commit 7af4c50 into master May 8, 2024
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2 participants