[jira] [Resolved] (HADOOP-17300) FileSystem.DirListingIterator.next() call should return NoSuchElementException

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[jira] [Resolved] (HADOOP-17300) FileSystem.DirListingIterator.next() call should return NoSuchElementException

Nicholas DiPiazza (Jira)

     [ https://issues.apache.org/jira/browse/HADOOP-17300?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran resolved HADOOP-17300.
-------------------------------------
    Fix Version/s: 3.3.1
       Resolution: Fixed

Fixed in HADOOP-17281, because the changes to the contract tests there found the bug

> FileSystem.DirListingIterator.next() call should return NoSuchElementException
> ------------------------------------------------------------------------------
>
>                 Key: HADOOP-17300
>                 URL: https://issues.apache.org/jira/browse/HADOOP-17300
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: common, fs
>            Reporter: Mukund Thakur
>            Assignee: Mukund Thakur
>            Priority: Major
>             Fix For: 3.3.1
>
>
> FileSystem.DirListingIterator.next() call should return NoSuchElementException rather than IllegalStateException
>  
> Stacktrace for new test failure:
>  
> {code:java}
> java.lang.IllegalStateException: No more items in iteratorjava.lang.IllegalStateException: No more items in iterator at com.google.common.base.Preconditions.checkState(Preconditions.java:507) at org.apache.hadoop.fs.FileSystem$DirListingIterator.next(FileSystem.java:2232) at org.apache.hadoop.fs.FileSystem$DirListingIterator.next(FileSystem.java:2205) at org.apache.hadoop.fs.contract.ContractTestUtils.iteratorToListThroughNextCallsAlone(ContractTestUtils.java:1495) at org.apache.hadoop.fs.contract.AbstractContractGetFileStatusTest.testListStatusIteratorFile(AbstractContractGetFileStatusTest.java:366)
> {code}
>  
> CC [~[hidden email]]



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