Thanks Michael, you saved me a lot of time! On Wed, Oct 22, 2014 at 6:04 PM, Michael Armbrust <mich...@databricks.com> wrote:
> The JDBC server is what you are looking for: > http://spark.apache.org/docs/latest/sql-programming-guide.html#running-the-thrift-jdbc-server > > On Wed, Oct 22, 2014 at 11:10 AM, Sadhan Sood <sadhan.s...@gmail.com> > wrote: > >> We want to run multiple instances of spark sql cli on our yarn cluster. >> Each instance of the cli is to be used by a different user. This looks >> non-optimal if each user brings up a different cli given how spark works on >> yarn by running executor processes (and hence consuming resources) on >> worker nodes for the lifetime of the application. So, the right way seems >> like to use the same spark context shared across multiple initializations >> and running just one spark sql application. Is the understanding correct ? >> Is there a way to do it currently ? Seem like it needs some kind of thrift >> interface hooked into the cli driver. >> > >
