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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 -- This message was sent by Atlassian JIRA (v6.3.4#6332)