You could set up an rpc server on a machine that does have hadoop installed. Then, your clients could submit rpc requests to this machine, and your rpc server would resubmit the job to hadoop.
-Michael On 5/23/08 2:10 PM, "Natarajan, Senthil" <[EMAIL PROTECTED]> wrote: > The client machine doesn't have Hadoop installed and it is not a slave > machine. > From the client machine data and task nodes are not seen. > > In this scenario how to load data to HDFS and submit the MapReduce job from > client. > Is it possible? > > If not what minimal things need to be setup so that the data and jobs can be > submitted remotely from the client machine. > > Thanks, > Senthil > > -----Original Message----- > From: Ted Dunning [mailto:[EMAIL PROTECTED] > Sent: Friday, May 23, 2008 4:52 PM > To: core-user@hadoop.apache.org; '[EMAIL PROTECTED]' > Subject: Re: Remote Job Submission > > > Both are possible. You may have to have access to the data and task nodes > for some operations. If you can see all of the nodes in your cluster, you > should be able to do everything. > > > On 5/23/08 1:46 PM, "Natarajan, Senthil" <[EMAIL PROTECTED]> wrote: > >> Hi, >> I was wondering is it possible to submit MapReduce job on remote Hadoop >> cluster. >> >> (i.e) Submitting the job from the machine which doesn't have Hadoop installed >> and submitting to different machine where Hadoop installed. >> Is it possible to do this? >> >> I guess at least data can be uploaded to HDFS through java program remotely >> right? >> >> Thanks, >> Senthil >
