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  1. Hadoop HDFS
  2. HDFS-7605

hadoop distcp hftp://192.168.80.31:50070/user/wp hdfs://192.168.210.10:8020/

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Details

    • Bug
    • Status: Resolved
    • Major
    • Resolution: Cannot Reproduce
    • 2.6.0
    • None
    • distcp
    • None

    • between hadoop1.1.2andhadoop2.6.0 distcp on centos6.4

    Description

      Error: java.io.IOException: File copy failed: hftp://192.168.80.31:50070/user/wp/test.txt --> hdfs://192.168.210.10:8020/wp/test.txt
      at org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:284)
      at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:252)
      at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:50)
      at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
      at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
      at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
      at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:396)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
      at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
      Caused by: java.io.IOException: Couldn't run retriable-command: Copying hftp://192.168.80.31:50070/user/wp/test.txt to hdfs://192.168.210.10:8020/wp/test.txt
      at org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:101)
      at org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:280)
      ... 10 more
      Caused by: org.apache.hadoop.tools.mapred.RetriableFileCopyCommand$CopyReadException: java.net.SocketTimeoutException: connect timed out
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.getInputStream(RetriableFileCopyCommand.java:303)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyBytes(RetriableFileCopyCommand.java:248)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyToFile(RetriableFileCopyCommand.java:184)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doCopy(RetriableFileCopyCommand.java:124)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doExecute(RetriableFileCopyCommand.java:100)
      at org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:87)
      ... 11 more
      Caused by: java.net.SocketTimeoutException: connect timed out
      at java.net.PlainSocketImpl.socketConnect(Native Method)
      at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
      at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
      at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
      at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
      at java.net.Socket.connect(Socket.java:529)
      at sun.net.NetworkClient.doConnect(NetworkClient.java:158)
      at sun.net.www.http.HttpClient.openServer(HttpClient.java:411)
      at sun.net.www.http.HttpClient.openServer(HttpClient.java:525)
      at sun.net.www.http.HttpClient.<init>(HttpClient.java:208)
      at sun.net.www.http.HttpClient.New(HttpClient.java:291)
      at sun.net.www.http.HttpClient.New(HttpClient.java:310)
      at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:987)
      at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:923)
      at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
      at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2156)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1390)
      at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:379)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderUrlOpener.connect(HftpFileSystem.java:370)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.openInputStream(ByteRangeInputStream.java:120)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.getInputStream(ByteRangeInputStream.java:104)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.<init>(ByteRangeInputStream.java:89)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderInputStream.<init>(HftpFileSystem.java:383)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderInputStream.<init>(HftpFileSystem.java:388)
      at org.apache.hadoop.hdfs.web.HftpFileSystem.open(HftpFileSystem.java:404)
      at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:766)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.getInputStream(RetriableFileCopyCommand.java:299)
      ... 16 more

      15/01/12 18:04:06 INFO mapreduce.Job: map 67% reduce 0%
      15/01/12 18:04:06 INFO mapreduce.Job: Task Id : attempt_1420685403662_0029_m_000001_0, Status : FAILED
      Error: java.io.IOException: File copy failed: hftp://192.168.80.31:50070/user/wp/t.txt --> hdfs://192.168.210.10:8020/wp/t.txt
      at org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:284)
      at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:252)
      at org.apache.hadoop.tools.mapred.CopyMapper.map(CopyMapper.java:50)
      at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
      at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:784)
      at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
      at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:163)
      at java.security.AccessController.doPrivileged(Native Method)
      at javax.security.auth.Subject.doAs(Subject.java:396)
      at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1628)
      at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:158)
      Caused by: java.io.IOException: Couldn't run retriable-command: Copying hftp://192.168.80.31:50070/user/wp/t.txt to hdfs://192.168.210.10:8020/wp/t.txt
      at org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:101)
      at org.apache.hadoop.tools.mapred.CopyMapper.copyFileWithRetry(CopyMapper.java:280)
      ... 10 more
      Caused by: org.apache.hadoop.tools.mapred.RetriableFileCopyCommand$CopyReadException: java.net.SocketTimeoutException: connect timed out
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.getInputStream(RetriableFileCopyCommand.java:303)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyBytes(RetriableFileCopyCommand.java:248)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.copyToFile(RetriableFileCopyCommand.java:184)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doCopy(RetriableFileCopyCommand.java:124)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.doExecute(RetriableFileCopyCommand.java:100)
      at org.apache.hadoop.tools.util.RetriableCommand.execute(RetriableCommand.java:87)
      ... 11 more
      Caused by: java.net.SocketTimeoutException: connect timed out
      at java.net.PlainSocketImpl.socketConnect(Native Method)
      at java.net.PlainSocketImpl.doConnect(PlainSocketImpl.java:351)
      at java.net.PlainSocketImpl.connectToAddress(PlainSocketImpl.java:213)
      at java.net.PlainSocketImpl.connect(PlainSocketImpl.java:200)
      at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:366)
      at java.net.Socket.connect(Socket.java:529)
      at sun.net.NetworkClient.doConnect(NetworkClient.java:158)
      at sun.net.www.http.HttpClient.openServer(HttpClient.java:411)
      at sun.net.www.http.HttpClient.openServer(HttpClient.java:525)
      at sun.net.www.http.HttpClient.<init>(HttpClient.java:208)
      at sun.net.www.http.HttpClient.New(HttpClient.java:291)
      at sun.net.www.http.HttpClient.New(HttpClient.java:310)
      at sun.net.www.protocol.http.HttpURLConnection.getNewHttpClient(HttpURLConnection.java:987)
      at sun.net.www.protocol.http.HttpURLConnection.plainConnect(HttpURLConnection.java:923)
      at sun.net.www.protocol.http.HttpURLConnection.connect(HttpURLConnection.java:841)
      at sun.net.www.protocol.http.HttpURLConnection.followRedirect(HttpURLConnection.java:2156)
      at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1390)
      at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:379)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderUrlOpener.connect(HftpFileSystem.java:370)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.openInputStream(ByteRangeInputStream.java:120)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.getInputStream(ByteRangeInputStream.java:104)
      at org.apache.hadoop.hdfs.web.ByteRangeInputStream.<init>(ByteRangeInputStream.java:89)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderInputStream.<init>(HftpFileSystem.java:383)
      at org.apache.hadoop.hdfs.web.HftpFileSystem$RangeHeaderInputStream.<init>(HftpFileSystem.java:388)
      at org.apache.hadoop.hdfs.web.HftpFileSystem.open(HftpFileSystem.java:404)
      at org.apache.hadoop.fs.FileSystem.open(FileSystem.java:766)
      at org.apache.hadoop.tools.mapred.RetriableFileCopyCommand.getInputStream(RetriableFileCopyCommand.java:299)
      ... 16 more

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              Created:
              Updated:
              Resolved: