Hi Harsh It seems the hadoop i'm using doesn't have the API you talked about,
the version i'm using is hadoop-branch-0.20-append. Thanks Ramon
> From: [email protected]
> Subject: Re: How to manage hadoop job submit?
> Date: Mon, 21 Nov 2011 13:39:06 +0530
> To: [email protected]
>
> Ramon,
>
> If you want to submit with an attached priority, use the APIs [0] and [1] to
> set the appropriate level before you submit from your JobClient/Job instances.
>
> [0 - New API] -
> http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapreduce/Job.html#setPriority(org.apache.hadoop.mapreduce.JobPriority)
> [1 - Stable API] -
> http://hadoop.apache.org/mapreduce/docs/current/api/org/apache/hadoop/mapred/JobConf.html#setJobPriority(org.apache.hadoop.mapred.JobPriority)
>
> HTH.
>
> On 20-Nov-2011, at 3:14 PM, WangRamon wrote:
>
> >
> > Hi All
> > I'm new to hadoop, I know I can use "haddop jar" to submit my M/R job, but
> > we need to submit a lot of jobs in my real environment, there is priority
> > requirement for each jobs, so is there any way to manage how to submit
> > jobs? Any Java API? Or we can only use the hadoop command line with shell
> > or python to do the job submit?
> > Thanks Ramon
>
