[jira] [Updated] (HADOOP-15651) NPE in S3AInputStream.read() in ITestS3AInconsistency.testOpenFailOnRead

["Steve Loughran (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HADOOP-15651?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Steve Loughran updated HADOOP-15651:
------------------------------------
    Parent: HADOOP-18067  (was: HADOOP-17566)

> NPE in S3AInputStream.read() in ITestS3AInconsistency.testOpenFailOnRead
> ------------------------------------------------------------------------
>
>                 Key: HADOOP-15651
>                 URL: https://issues.apache.org/jira/browse/HADOOP-15651
>             Project: Hadoop Common
>          Issue Type: Sub-task
>          Components: fs/s3, test
>    Affects Versions: 3.2.0
>            Reporter: Steve Loughran
>            Priority: Major
>         Attachments: org.apache.hadoop.fs.s3a.ITestS3AInconsistency-output.txt
>
>
> Test {{ITestS3AInconsistency.testOpenFailOnRead()}} raise an NPE in read(); could only happen on that line if {{wrappedStream==null}}, which implies that previous attempts to re-open the closed stream failed and that this didn't trigger anything.
> Not seen this before, but given that the fault injection is random, it may be that so far test runs have been *unlucky* and missed this.



--
This message was sent by Atlassian Jira
(v8.20.1#820001)

---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscribe@hadoop.apache.org
For additional commands, e-mail: common-issues-help@hadoop.apache.org