hadoop-common-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Todd Lipcon <t...@cloudera.com>
Subject Re: Problem: Unknown scheme hdfs. It should correspond to a JournalType enumeration value
Date Fri, 20 May 2011 23:29:50 GMT
Hi Eduardo,

Sounds like you've configured your dfs.name.dirs to be on HDFS instead
of like file paths.

-Todd

On Fri, May 20, 2011 at 2:20 PM, Eduardo Dario Ricci <duzaseng@gmail.com> wrote:
> Hy People
>
> I'm starting in hadoop commom.. and got some problem to try using a
> cluster..
>
> I'm following the steps of this page:
> http://hadoop.apache.org/common/docs/r0.21.0/cluster_setup.html
>
> I done everything, but when I will format the HDFS, this error happens:
>
> I searched for something to help-me, but didn't find nothing.
>
>
>  If some guy could help-me, I will be thankfull.
>
>
>
> Re-format filesystem in /fontes/cluster/namedir ? (Y or N) Y
> 11/05/20 16:41:40 ERROR namenode.NameNode: java.io.IOException: Unknown
> scheme hdfs. It should correspond to a JournalType enumeration value
>        at
> org.apache.hadoop.hdfs.server.namenode.FSImage.checkSchemeConsistency(FSImage.java:269)
>        at
> org.apache.hadoop.hdfs.server.namenode.FSImage.setStorageDirectories(FSImage.java:222)
>        at
> org.apache.hadoop.hdfs.server.namenode.FSImage.<init>(FSImage.java:178)
>        at
> org.apache.hadoop.hdfs.server.namenode.NameNode.format(NameNode.java:1240)
>        at
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1348)
>        at
> org.apache.hadoop.hdfs.server.namenode.NameNode.main(NameNode.java:1368)
>
> 11/05/20 16:41:40 INFO namenode.NameNode: SHUTDOWN_MSG:
> /************************************************************
> SHUTDOWN_MSG: Shutting down NameNode at hadoop/192.168.217.134
> ************************************************************/
>
>
>
>
> --
>  ________________________________
>             Eduardo Dario Ricci
>               Cel: 14-81354813
>     MSN: thenigma666@hotmail.com
>



-- 
Todd Lipcon
Software Engineer, Cloudera

Mime
View raw message