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From sam liu <liuqiyun2...@gmail.com>
Subject Re: Issue against Hadoop-2.0.4-alpha
Date Fri, 21 Jun 2013 01:39:59 GMT
Anyone could provide a answer? We are making decision whether to leverage
Sqoop 1.4.3 on yarn or not.

Thanks!


2013/6/20 sam liu <liuqiyun2011@gmail.com>

> Hi,
>
> Sqoop website says Sqoop 1.4.3 support Hadoop 2.0, but I failed to run
> import tool against hadoop-2.0.4-alpha, using
> sqoop-1.4.3.bin__hadoop-2.0.0-alpha. Can anyone help provide
> triage/suggestion? Thanks in advance!
>
> - Command:
> sqoop import --connect jdbc:db2://host:50000/SAMPLE --table
> DB2ADMIN.DB2TEST_TBL001 --username user --password pwd -m 1 --target-dir
> /tmp/DB2TEST_TBL001
>
> - Exception:
> 13/06/19 23:28:28 INFO manager.SqlManager: Executing SQL statement: SELECT
> t.* FROM DB2ADMIN.DB2TEST_TBL001 AS t WHERE 1=0
> 13/06/19 23:28:28 ERROR sqoop.Sqoop: Got exception running Sqoop:
> java.lang.UnsupportedOperationException: Not implemented by the
> DistributedFileSystem FileSystem implementation
> java.lang.UnsupportedOperationException: Not implemented by the
> DistributedFileSystem FileSystem implementation
>         at org.apache.hadoop.fs.FileSystem.getScheme(FileSystem.java:207)
>         at
> org.apache.hadoop.fs.FileSystem.loadFileSystems(FileSystem.java:2245)
>         at
> org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2255)
>         at
> org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2272)
>         at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:86)
>         at
> org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:2311)
>         at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:2293)
>         at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:317)
>         at org.apache.hadoop.fs.FileSystem.getLocal(FileSystem.java:288)
>         at org.apache.sqoop.mapreduce.JobBase.cacheJars(JobBase.java:134)
>         at
> org.apache.sqoop.mapreduce.ImportJobBase.runImport(ImportJobBase.java:197)
>         at
> org.apache.sqoop.manager.SqlManager.importTable(SqlManager.java:413)
>         at
> org.apache.sqoop.tool.ImportTool.importTable(ImportTool.java:380)
>         at org.apache.sqoop.tool.ImportTool.run(ImportTool.java:453)
>         at org.apache.sqoop.Sqoop.run(Sqoop.java:145)
>         at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
>         at org.apache.sqoop.Sqoop.runSqoop(Sqoop.java:181)
>         at org.apache.sqoop.Sqoop.runTool(Sqoop.java:220)
>         at org.apache.sqoop.Sqoop.runTool(Sqoop.java:229)
>         at org.apache.sqoop.Sqoop.main(Sqoop.java:238)
>         at com.cloudera.sqoop.Sqoop.main(Sqoop.java:57)
>



-- 

Sam Liu

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