On 03/19/2014 03:04 PM, Alejandro Bonilla wrote: > Hi Gurvinder, > > This setup sounds interesting. Which guide did you follow? > There wasn't any specific guide to follow. But the documentation from ceph wiki http://ceph.com/docs/master/cephfs/hadoop/ has helped. I can write a step by step post once, I will get this issue fixed. To make it easy to setup ceph and test with hadoop 2.x Regards, Gurvinder > On Wed, Mar 19, 2014 at 6:44 AM, Gurvinder Singh > <gurvindersinghdahiya@xxxxxxxxx> wrote: >> Hi, >> >> I have ceph 0.72.2 running on debian wheezy with cloudera 5.0 beta 2 >> hadoop. I have installed the ceph hadoop binding with hadoop 2.x >> support. I am able to run the command such as >> >> # hadoop fs -ls / >> # hdfs dfs -touchz /test >> >> But when I start the mapreduce job history server I am getting the error as >> >> "Caused by: org.apache.hadoop.fs.UnsupportedFileSystemException: No >> AbstractFileSystem for scheme: ceph" >> >> Here is the link to mapreduce startup message listing the lib it linked >> against while starting and it has both libcepfs and cephfs-hadoop jars. >> >> http://pastebin.com/wED7nMMT >> >> I have made the changes in to core-site.xml file, that's why I am able >> to the normal hadoop commands. Let me know if you have any suggestions >> how to resolve this. >> >> Regards, >> Gurvinder >> _______________________________________________ >> ceph-users mailing list >> ceph-users@xxxxxxxxxxxxxx >> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
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