Ayush Saxena created HDFS-15199:
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Summary: NPE in BlockSender
Key: HDFS-15199
URL: https://issues.apache.org/jira/browse/HDFS-15199
Project: Hadoop HDFS
Issue Type: Bug
Reporter: Ayush Saxena
Assignee: Ayush Saxena
{noformat}
java.lang.NullPointerException
at
org.apache.hadoop.hdfs.server.datanode.BlockSender.sendPacket(BlockSender.java:662)
at
org.apache.hadoop.hdfs.server.datanode.BlockSender.doSendBlock(BlockSender.java:819)
at
org.apache.hadoop.hdfs.server.datanode.BlockSender.sendBlock(BlockSender.java:766)
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.readBlock(DataXceiver.java:607)
at
org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.opReadBlock(Receiver.java:152)
at
org.apache.hadoop.hdfs.protocol.datatransfer.Receiver.processOp(Receiver.java:104)
at
org.apache.hadoop.hdfs.server.datanode.DataXceiver.run(DataXceiver.java:290)
at java.lang.Thread.run(Thread.java:748)
2020-02-28 11:49:13,357 [stripedRead-0] INFO datanode.DataNode
(StripedBlockReader.java:call(182)) - Premature EOF reading from
org.apache.hadoop.net.SocketInputStream@8a99d11
2020-02-28 11:49:13,362 [ResponseProcessor for block
BP-1162371257-10.19.127.112-1582870703783:blk_-9223372036854775774_1004] WARN
hdfs.DataStreamer (DataStreamer.java:run(1217)) - Exception for
BP-1162371257-10.19.127.112-1582870703783:blk
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