Re: Hybrid GPU CPU computation

This is a bit crazy :) I suppose you would have to run Java code on the GPU! I heard there are some funny projects to do that... Pascal On Fri, Apr 11, 2014 at 2:38 PM, Jaonary Rabarisoa jaon...@gmail.comwrote: Hi all, I'm just wondering if hybrid GPU/CPU computation is something that is

Re: Hybrid GPU CPU computation

Engineering Nanyang Technological University, Singapore Web: http://profile.saurabhjha.in Mob: +65 94663172 On Fri, Apr 11, 2014 at 8:40 PM, Pascal Voitot Dev pascal.voitot@gmail.com wrote: This is a bit crazy :) I suppose you would have to run Java code on the GPU! I heard

Re: Announcing Spark SQL

use case envisioned with this Spark SQL. I'm not sure to see what you call ad- hoc queries... Any sample? Again, only my0.2c (ok I divided by 10 after writing my thoughts ^^) Andy On Thu, Mar 27, 2014 at 9:16 AM, Pascal Voitot Dev pascal.voitot@gmail.com wrote: Hi, Quite interesting

Re: Announcing Spark SQL

this is interesting. Ok that's what I thought! But for these runtime queries, is a macro useful for you? On Thu, Mar 27, 2014 at 10:15 AM, Pascal Voitot Dev pascal.voitot@gmail.com wrote: Le 27 mars 2014 09:47, andy petrella andy.petre...@gmail.com a écrit : I hijack the thread

Re: Announcing Spark SQL

. On Thu, Mar 27, 2014 at 11:05 AM, Pascal Voitot Dev pascal.voitot@gmail.com wrote: On Thu, Mar 27, 2014 at 10:22 AM, andy petrella andy.petre...@gmail.comwrote: I just mean queries sent at runtime ^^, like for any RDBMS. In our project we have such requirement to have a layer to play

Re: Announcing Spark SQL

SQL nope (what I said :-P) On Thu, Mar 27, 2014 at 11:05 AM, Pascal Voitot Dev pascal.voitot@gmail.com wrote: On Thu, Mar 27, 2014 at 10:22 AM, andy petrella andy.petre...@gmail.com wrote: I just mean queries sent at runtime ^^, like for any RDBMS. In our project we have

Re: Relation between DStream and RDDs

If I may add my contribution to this discussion if I understand well your question... DStream is discretized stream. It discretized the data stream over windows of time (according to the project code I've read and paper too). so when you write: JavaStreamingContext stcObj = new

[spark] New article on spark scalaz-stream ( a bit of ML)

Hi, I wrote this new article after studying deeper how to adapt scalaz-stream to spark dstreams. I re-explain a few spark ( scalaz-stream) concepts (in my own words) in it and I went further using new scalaz-stream NIO API which is quite interesting IMHO. The result is a long blog tryptic