computedb-13 is not a valid host name
may be if you have local hadoop then you can name refer it with
hdfs://localhost:9100/ or hdfs://127.0.0.1:9100
if its on other machine then just try with IP address of that machine
On Sat, Jan 12, 2013 at 12:55 AM, springring <springr...@126.com> wrote:
> hi,
>
> I modify the file as below, there is still error
>
> 1 #!/bin/env python
> 2
> 3 import sys
> 4
> 5 for line in sys.stdin:
> 6 offset,filename = line.split("\t")
> 7 file = "hdfs://computeb-13:9100/user/hdfs/catalog3/" + filename
> 8 print line
> 9 print filename
> 10 print file
> 11 file_obj = open(file)
>
>
>
>
>
>
>
>
>
> At 2013-01-12 16:34:37,"Nitin Pawar" <nitinpawar...@gmail.com> wrote:
> >is this correct path for writing onto hdfs?
> >
> >"hdfs://user/hdfs/catalog3."
> >
> >I don't see the namenode info in the path. Can this cause any issue. Just
> >making an guess
> >something like hdfs://host:port/path
> >
> >On Sat, Jan 12, 2013 at 12:30 AM, springring <springr...@126.com> wrote:
> >
> >> hdfs://user/hdfs/catalog3/
> >
> >
> >
> >
> >
> >--
> >Nitin Pawar
>
--
Nitin Pawar
