hbase-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Ted Yu <yuzhih...@gmail.com>
Subject Re: hbase-server required on CP for running MR jobs?
Date Wed, 05 Nov 2014 09:59:35 GMT
Your observation is right. 
There isn't hbase-mapreduce module yet. For now, you need to include hbase-server module.


On Nov 5, 2014, at 1:27 AM, Tim Robertson <timrobertson100@gmail.com> wrote:

> Hey folks,
> I'm upgrading an application from CDH4.3 to CDH5.2 so jumping from 0.94 to
> 0.98 and wanted to just ask for confirmation on the dependencies now hbase
> has split into hbase-client and hbase-server etc.
> If I am submitting MR jobs (to Yarn) that use things like
> TableMapReduceUtil it seems I need to have hbase-server jar on the CP to
> compile.  This just seems... bizarre.  I'd have expected hbase-client or
> some hbase-mapreduce library to have this so as not to bring in the
> dependencies of the servers.
> Can someone please confirm that I'm not overlooking something obvious?  I
> suspect I must be.
> Thanks,
> Tim

View raw message