Hmm, no joy so far :( Still getting: hduser@dfs01:~$ hadoop fs -ls Bad connection to FS. command aborted. exception: No FileSystem for scheme: ceph hadoop-cephfs.jar from http://ceph.com/download/hadoop-cephfs.jar is in the classpath libcephfs.jar from libcephfs-java (0.61.2-1precise) package is also in the classpath hduser@dfs01:~$ hadoop classpath /home/hduser/hadoop-1.1.2/libexec/../conf:/home/hduser/hadoop-1.1.2/lib/hadoop-cephfs.jar:/usr/share/java/libcephfs.jar:/usr/lib/jvm/j2sdk1.6-oracle/lib/tools.jar:/home/hduser/hadoop-1.1.2/libexec/..: <snip> I have also tried copying both jars to hadoop/lib, but got the same result Hadoop distro is hadoop-1.1.2 from stable hadoop-1.1.2.tar.gz core-site.xml only has hadoop.tmp.dir=/hadoop/tmp and fs.default.name=ceph:/// defined Is there anything else I can try? Thank you, Ilja > > We do have a plugin available! There is a link to it here on this in- > progress documentation page. > > http://ceph.com/docs/wip-hadoop-doc/cephfs/hadoop/ > > Alternatively, you can download the Git tree you referred to above and > run: > > "ant cephfs" > > to build the same plugin. Let us know if you have any trouble! > > -Noah This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you are not the intended recipient, please note that any review, dissemination, disclosure, alteration, printing, circulation, retention or transmission of this e-mail and/or any file or attachment transmitted with it, is prohibited and may be unlawful. If you have received this e-mail or any file or attachment transmitted with it in error please notify postmaster@xxxxxxxxxx. Although Openet has taken reasonable precautions to ensure no viruses are present in this email, we cannot accept responsibility for any loss or damage arising from the use of this email or attachments. _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com