Fix Bug in Azure Repo Exception Handling (#47968) #48031
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We were incorrectly handling `IOExceptions` thrown by the `InputStream` side of the upload operation, resulting in a `ClassCastException` as we expected to never get `IOException` from the Azure SDK code but we do in practice. This PR also sets an assertion on `markSupported` for the streams used by the SDK as adding the test for this scenario revealed that the SDK client would retry uploads for non-mark-supporting streams on `IOException` in the `InputStream`.
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Pinging @elastic/es-distributed (:Distributed/Snapshot/Restore) |
original-brownbear
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Oct 15, 2019
We were incorrectly handling `IOExceptions` thrown by the `InputStream` side of the upload operation, resulting in a `ClassCastException` as we expected to never get `IOException` from the Azure SDK code but we do in practice. This PR also sets an assertion on `markSupported` for the streams used by the SDK as adding the test for this scenario revealed that the SDK client would retry uploads for non-mark-supporting streams on `IOException` in the `InputStream`.
original-brownbear
added a commit
that referenced
this pull request
Oct 15, 2019
We were incorrectly handling `IOExceptions` thrown by the `InputStream` side of the upload operation, resulting in a `ClassCastException` as we expected to never get `IOException` from the Azure SDK code but we do in practice. This PR also sets an assertion on `markSupported` for the streams used by the SDK as adding the test for this scenario revealed that the SDK client would retry uploads for non-mark-supporting streams on `IOException` in the `InputStream`.
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We were incorrectly handling
IOExceptionsthrown bythe
InputStreamside of the upload operation, resultingin a
ClassCastExceptionas we expected to never getIOExceptionfrom the Azure SDK code but we do in practice.This PR also sets an assertion on
markSupportedfor thestreams used by the SDK as adding the test for this scenario
revealed that the SDK client would retry uploads for
non-mark-supporting streams on
IOExceptionin theInputStream.back port of #47968