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From <tate...@nttdata.co.jp>
Subject fuse-dfs
Date Mon, 04 Jan 2010 09:09:49 GMT
Hi,

I get the following error when trying to mount the fuse dfs.

[fuse-dfs]$ ./fuse_dfs_wrapper.sh -d dfs://drbd-test-vm03:8020 /mnt/hdfs/
port=8020,server=drbd-test-vm03
fuse-dfs didn't recognize /mnt/hdfs,-2
[fuse-dfs]$ df
Filesystem           1K-blocks      Used Available Use% Mounted on
/dev/mapper/VolGroup00-LogVol00
                       9047928   5934252   2650076  70% /
/dev/xvda1              101086     13230     82637  14% /boot
tmpfs                  1048576         0   1048576   0% /dev/shm
fuse                   9043968         0   9043968   0% /mnt/hdfs
[fuse-dfs]$ ls -ltr /mnt/hdfs/
total 0
?--------- ? ? ? ?            ? t.class
[fuse-dfs]$ ls -ltr /mnt/hdfs/
ls: reading directory /mnt/hdfs/: Input/output error total 0

We use Red hat Enterprise linux 5 update 2, kernel-xen-2.6.18-92.1.17.0.2.el5,kernel-headers-2.6.18-92.1.17.0.2.el5,
kernel-xen-devel-2.6.18-92.1.17.0.2.el5,
hadoop-0.20.0,and fuse-2.7.4.

I am not sure what is the reason for this error.
What should I do to avoid this? 
Does anyone know what I am doing wrong or what could be causing these errors?

Best regards,
Tadashi

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