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From Sean Busbey <bus...@cloudera.com>
Subject Re: No FileSystem for scheme: file
Date Wed, 05 Nov 2014 15:30:52 GMT
How are you submitting the job?

How are your cluster configuration files deployed (i.e. are you using CM)?

On Wed, Nov 5, 2014 at 8:50 AM, Tim Robertson <timrobertson100@gmail.com>
wrote:

> Hi all,
>
> I'm seeing the following
>   java.io.IOException: No FileSystem for scheme: file
> at org.apache.hadoop.fs.FileSystem.getFileSystemClass(FileSystem.java:2584)
> at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:2591)
> at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:91)
>         ...
> at
>
> org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addDependencyJars(TableMapReduceUtil.java:778)
> at
>
> org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addHBaseDependencyJars(TableMapReduceUtil.java:707)
> at
>
> org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addDependencyJars(TableMapReduceUtil.java:752)
> at
>
> org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:192)
>         ....
>
> I have the hadoop hdfs jar on the CP, and I am submitting using all
> mapreduce2 jar (e.g. Yarn).  I build a jar with dependencies (and also
> provide the hdfs jar on the CP directly) and the dependency tree is:
>   https://gist.github.com/timrobertson100/027f97d038df53cc836f
>
> It has all worked before, but I'm doing a migration to Yarn and 0.98 (CDH
> 5.2.0) from 0.94 and MR1 so obviously have messed up the CP somehow.
>
> Has anyone come across this please?
>
> Thanks,
> Tim
>



-- 
Sean

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