Do you install hbase in Standalone<http://hadoop.apache.org/hbase/docs/current/api/overview-summary.html#standalone>mode on windows ? In that case, even you run hadoop command, it will handle local file system rather than dfs.
Jeff Zhang On Sun, Nov 29, 2009 at 3:57 PM, Ravi <[email protected]> wrote: > > > I am using the windows distribution, it must have come with hadoop built in > as I did not install hadoop separately. The distribution however does not > have any hadoop commands or shell scripts. > > So looks like this is a hbase windows distribution issue? > > > > Andrew Purtell wrote: > >> To run HBase you must have installed Hadoop underneath. The Hadoop top >> level command line script 'bin/hadoop' is available in your Hadoop >> installation. Just put the Hadoop bin/ dir on the path along with the HBase >> bin/ dir. >> You can also run some Hadoop applications using the HBase command script, >> but that is missing the shortcuts, e.g. instead of >> >> hadoop fs -copyFromLocal ... >> >> it is >> hbase org.apache.hadoop.fs.FsShell -copyFromLocal ... >> >> This will work for DFS but for other filesystems which need supporting >> jars in lib/, your mileage will vary. Just put the Hadoop bin/ dir on the >> path along with the HBase bin/ dir and use the appropriate one for the >> circumstances. >> - Andy >> >> >> >> ________________________________ >> From: Ravi <[email protected]> >> To: [email protected] >> Sent: Sun, November 29, 2009 8:28:58 AM >> Subject: Re: Can I use hadoop inside hbase? >> >> Thanks for the quick clarification Jeff. >> >> In hbase distribution, I am unable to find hadoop command to load files >> into DFS. How do I add hadoop commands to hbase distribution? >> >> >> Jeff Zhang wrote: >> >>> Of course, you can. I run my pig script on the cluster and run hbase on >>> the >>> same cluster, it works fine. >>> >>> Jeff Zhang >>> >>> >>> On Sat, Nov 28, 2009 at 9:45 PM, Ravi <[email protected]> wrote: >>> >>> If I setup a hbase cluster, say with 10 nodes, can I also use the same >>>> cluster for my distributed program using the hadoop running underneath >>>> hbase? >>>> >>>> Essentially the thought is to use underlying hadoop for two purposes, >>>> data >>>> as well as logic. >>>> >>>> Any thoughts? >>>> >>>> >>>> >> >> >> > >
