Yesha Vora created HDFS-5255:
--------------------------------
Summary: Distcp job fails with hsftp when https is enabled
Key: HDFS-5255
URL: https://issues.apache.org/jira/browse/HDFS-5255
Project: Hadoop HDFS
Issue Type: Bug
Affects Versions: 2.1.0-beta
Reporter: Yesha Vora
Run Distcp job using hsftp when ssl is enabled. The job fails with
"java.net.SocketException: Unexpected end of file from server" Error
Running: hadoop distcp hsftp://localhost:50070/f1 hdfs://localhost:19000/f5
All the tasks fails with below error.
13/09/23 15:52:38 INFO mapreduce.Job: Task Id :
attempt_1379976241507_0004_m_000000_0, Status : FAILED
Error: java.io.IOException: File copy failed: hsftp://localhost:50070/f1 -->
hdfs://localhost:19000/f5
at
org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:262)
at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:229)
at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:45)
at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:764)
at org.apache.hadoop.mapred.MapTask.run(MapTask.java:340)
at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:171)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:415)
at
org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1499)
at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:166)
Caused by: java.io.IOException: Couldn't run retriable-command: Copying
hsftp://127.0.0.1:50070/f1 to hdfs://localhost:19000/f5
at
org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:101)
at
org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:258)
... 10 more
Caused by:
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand$CopyReadException:
java.io.IOException: HTTP_OK expected, received 500
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.readBytes(RetriableFileCopyCommand.java:233)
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyBytes(RetriableFileCopyCommand.java:198)
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyToTmpFile(RetriableFileCopyCommand.java:134)
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doCopy(RetriableFileCopyCommand.java:101)
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doExecute(RetriableFileCopyCommand.java:83)
at
org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:87)
... 11 more
Caused by: java.io.IOException: HTTP_OK expected, received 500
at
org.apache.hadoop.hdfs.HftpFileSystem$RangeHeaderUrlOpener.connect(HftpFileSystem.java:383)
at
org.apache.hadoop.hdfs.ByteRangeInputStream.openInputStream(ByteRangeInputStream.java:119)
at
org.apache.hadoop.hdfs.ByteRangeInputStream.getInputStream(ByteRangeInputStream.java:103)
at
org.apache.hadoop.hdfs.ByteRangeInputStream.read(ByteRangeInputStream.java:187)
at java.io.DataInputStream.read(DataInputStream.java:149)
at java.io.BufferedInputStream.read1(BufferedInputStream.java:273)
at java.io.BufferedInputStream.read(BufferedInputStream.java:334)
at java.io.FilterInputStream.read(FilterInputStream.java:107)
at
org.apache.hadoop.tools.util.ThrottledInputStream.read(ThrottledInputStream.java:75)
at
org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.readBytes(RetriableFileCopyCommand.java:230)
... 16 more
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