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https://issues.apache.org/jira/browse/HDFS-8313?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14605032#comment-14605032
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Li Bo commented on HDFS-8313:
-----------------------------
Sorry for the late reply due to my annual leaves these days. The problem can't
be found anymore, so I will close it after verify again.
> Erasure Coding: DFSStripedOutputStream#close throws NullPointerException
> exception in some cases
> ------------------------------------------------------------------------------------------------
>
> Key: HDFS-8313
> URL: https://issues.apache.org/jira/browse/HDFS-8313
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Reporter: Yi Liu
> Assignee: Li Bo
>
> {code}
> java.io.IOException: java.lang.NullPointerException
> at
> org.apache.hadoop.hdfs.DataStreamer$LastException.check(DataStreamer.java:193)
> at
> org.apache.hadoop.hdfs.DFSStripedOutputStream.closeImpl(DFSStripedOutputStream.java:422)
> {code}
> DFSStripedOutputStream#close throws NullPointerException exception in some
> cases
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