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Posted to common-issues@hadoop.apache.org by "Mukund Thakur (Jira)" <ji...@apache.org> on 2020/10/06 13:41:00 UTC
[jira] [Commented] (HADOOP-17300)
FileSystem.DirListingIterator.next() call should return
NoSuchElementException
[ https://issues.apache.org/jira/browse/HADOOP-17300?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17208759#comment-17208759 ]
Mukund Thakur commented on HADOOP-17300:
----------------------------------------
https://github.com/apache/hadoop/pull/2354
> 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
>
> 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 [~stevel@apache.org]
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