[
https://issues.apache.org/jira/browse/HDFS-9124?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Lei (Eddy) Xu resolved HDFS-9124.
---------------------------------
Resolution: Duplicate
Fix Version/s: 2.7.4
It was fixed in HDFS-9574.
> NullPointerException when underreplicated blocks are there
> ----------------------------------------------------------
>
> Key: HDFS-9124
> URL: https://issues.apache.org/jira/browse/HDFS-9124
> Project: Hadoop HDFS
> Issue Type: Bug
> Affects Versions: 2.7.1
> Reporter: Syed Akram
> Assignee: Syed Akram
> Fix For: 2.7.4
>
>
> 2015-09-22 09:48:47,830 ERROR
> org.apache.hadoop.hdfs.server.datanode.DataNode: dn1:50010:DataXceiver error
> processing WRITE_BLOCK operation src: /dn1:42973 dst: /dn2:50010
> java.lang.NullPointerException
> at
> org.apache.hadoop.hdfs.server.datanode.BlockReceiver.<init>(BlockReceiver.java:186)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiver.writeBlock(DataXceiver.java:677)
> at
> org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.opWriteBlock(Receiver.java:137)
> at
> org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.processOp(Receiver.java:74)
> at
> org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:251)
> at java.lang.Thread.run(Thread.java:744)
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
