Hey Tadashi, What kernel (distro/update and bitness) are you using? What ant commands did you use to build fuse?
fuse-dfs works for me using hadoop-0.20.1+152 on both ubuntu and centos hosts. Thanks, Eli On Wed, Jan 13, 2010 at 9:41 PM, <tate...@nttdata.co.jp> wrote: > Hi Eli, > > Thank you for your reply. > >> Looks like there's a bug parsing the name. To confirm, what are the >> contents of your directory in hdfs? Is there a /I? > NO , there isn't. > $ ./bin/hadoop dfs -lsr / > drwxr-xr-x - root supergroup 0 2010-01-14 00:11 /opt > drwxr-xr-x - root supergroup 0 2010-01-14 00:11 /opt/hadoop > drwxr-xr-x - root supergroup 0 2010-01-14 00:11 /opt/hadoop/current > drwxr-xr-x - root supergroup 0 2010-01-14 00:11 > /opt/hadoop/current/tmp > drwxr-xr-x - root supergroup 0 2010-01-14 00:11 > /opt/hadoop/current/tmp/mapred > drwx-wx-wx - root supergroup 0 2010-01-14 00:11 > /opt/hadoop/current/tmp/mapred/system > -rw------- 2 root supergroup 4 2010-01-14 00:11 > /opt/hadoop/current/tmp/mapred/system/jobtracker.info > drwxr-xr-x - root supergroup 0 2010-01-14 00:36 /user > drwxr-xr-x - root supergroup 0 2010-01-14 00:41 /user/root > >> IIRC there was asimilar bug fixed in 20.1, could you try that or cdh2? > I am using hadoop-0.20.1+152 that I downloaded from the following site. > http://archive.cloudera.com/redhat/cdh/testing/SRPMS/ > hadoop-0.20-0.20.1+152-1.src.rpm > > However, the same error still occurs. > > Best Regards, > Tadashi. >> -----Original Message----- >> From: Eli Collins [mailto:e...@cloudera.com] >> Sent: Wednesday, January 13, 2010 4:00 PM >> To: hdfs-user@hadoop.apache.org >> Subject: Re: fuse-dfs >> >> Thanks for running w/ tracing enabled. >> >> > fuse_dfs TRACE - readdir / >> > unique: 48, error: 0 (Success), outsize: 112 >> > unique: 49, opcode: LOOKUP (1), nodeid: 1, insize: 42 >> > LOOKUP /l >> > fuse_dfs TRACE - getattr /l >> > unique: 49, error: -2 (No such file or directory), outsize: 16 >> >> Looks like there's a bug parsing the name. To confirm, what are the >> contents of your directory in hdfs? Is there a /I? IIRC there was a >> similar bug fixed in 20.1, could you try that or cdh2? >> >> Thanks, >> Eli >
