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https://issues.apache.org/jira/browse/HDDS-7235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17606593#comment-17606593
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mingchao zhao commented on HDDS-7235:
-------------------------------------
Looking at the stack is the problem with using SequenceFile. The implementation
of this part in Hive is as follows.
!screenshot-2.png!
I first verified the logic in a test case of HDFS and found it to be normal.
!screenshot-3.png!
But using the above test in Ozone throws an EOFException. So the behavior of
Ozone O3Fs here should be consistent with that of HDFS.
> EOFException occurs when executing TPC-DS using o3fs
> ----------------------------------------------------
>
> Key: HDDS-7235
> URL: https://issues.apache.org/jira/browse/HDDS-7235
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: mingchao zhao
> Assignee: mingchao zhao
> Priority: Major
> Attachments: screenshot-1.png, screenshot-2.png, screenshot-3.png,
> syslog
>
>
> When use o3fs to generate TPCDS test data, the following exceptions will
> occur during the process of converting text to ORC
> !screenshot-1.png!
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