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Posted to common-issues@hadoop.apache.org by "Steve Loughran (Jira)" <ji...@apache.org> on 2019/08/28 13:22:00 UTC
[jira] [Commented] (HADOOP-16535) Azure storage exceptions get
wrapped as NoSuchElementExceptions
[ https://issues.apache.org/jira/browse/HADOOP-16535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16917765#comment-16917765 ]
Steve Loughran commented on HADOOP-16535:
-----------------------------------------
This is how every test setup is failing
{code}
[ERROR] testBuilderAppendToEmptyFile(org.apache.hadoop.fs.azure.contract.ITestAzureNativeContractAppend) Time elapsed: 0.129 s <<< ERROR!
org.apache.hadoop.fs.azure.AzureException: java.util.NoSuchElementException: An error occurred while enumerating the result, check the original exception for details.
at org.apache.hadoop.fs.azure.AzureNativeFileSystemStore.retrieveMetadata(AzureNativeFileSystemStore.java:2210)
at org.apache.hadoop.fs.azure.NativeAzureFileSystem.getAncestor(NativeAzureFileSystem.java:2936)
at org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(NativeAzureFileSystem.java:2962)
at org.apache.hadoop.fs.azure.NativeAzureFileSystem.mkdirs(NativeAzureFileSystem.java:2949)
at org.apache.hadoop.fs.FileSystem.mkdirs(FileSystem.java:2275)
at org.apache.hadoop.fs.contract.AbstractFSContractTestBase.mkdirs(AbstractFSContractTestBase.java:338)
at org.apache.hadoop.fs.contract.AbstractFSContractTestBase.setup(AbstractFSContractTestBase.java:193)
at org.apache.hadoop.fs.contract.AbstractContractAppendTest.setup(AbstractContractAppendTest.java:43)
at sun.reflect.GeneratedMethodAccessor12.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:47)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55)
at org.junit.internal.runners.statements.FailOnTimeout$StatementThread.run(FailOnTimeout.java:74)
Caused by: java.util.NoSuchElementException: An error occurred while enumerating the result, check the original exception for details.
at com.microsoft.azure.storage.core.LazySegmentedIterator.hasNext(LazySegmentedIterator.java:113)
at org.apache.hadoop.fs.azure.SecureStorageInterfaceImpl$SASWrappingIterator.hasNext(SecureStorageInterfaceImpl.java:307)
at org.apache.hadoop.fs.azure.AzureNativeFileSystemStore.retrieveMetadata(AzureNativeFileSystemStore.java:2189)
... 17 more
Caused by: com.microsoft.azure.storage.StorageException: The specified container does not exist.
at com.microsoft.azure.storage.StorageException.translateException(StorageException.java:87)
at com.microsoft.azure.storage.core.StorageRequest.materializeException(StorageRequest.java:315)
at com.microsoft.azure.storage.core.ExecutionEngine.executeWithRetry(ExecutionEngine.java:185)
at com.microsoft.azure.storage.core.LazySegmentedIterator.hasNext(LazySegmentedIterator.java:109)
... 19 more
{code}
> Azure storage exceptions get wrapped as NoSuchElementExceptions
> ---------------------------------------------------------------
>
> Key: HADOOP-16535
> URL: https://issues.apache.org/jira/browse/HADOOP-16535
> Project: Hadoop Common
> Issue Type: Sub-task
> Components: fs/azure
> Affects Versions: 3.2.1
> Reporter: Steve Loughran
> Priority: Minor
>
> trying to run the abfs tests on branch-3.2; mkdirs calls are failing with a storage exception about unknown container...one which is being wrapped by too many layers.
> As well as identifying the cause for the test failure, it might be good for the abfs exception handling code to look in NoSuchElementException exceptions and pull out any StorageException cause
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