Re: Confusion regarding Samsara's configuration

2016-02-02 Thread BahaaEddin AlAila
yes, 0.11.1 On Tue, Feb 2, 2016 at 12:24 PM, Suneel Marthi wrote: > Are u working off of Mahout 0.11.1 ? 0.11.1 has been certified for Spark > 1.5 but compatible with 1.6. > > > On Tue, Feb 2, 2016 at 12:10 PM, BahaaEddin AlAila > wrote: > > >

Re: Confusion regarding Samsara's configuration

2016-02-02 Thread Dmitriy Lyubimov
this is strange. if you took over the context, added jars manually and it still does not work, there's something wrong with spark i guess or permissions or those other 1000 things that can go wrong on linux/spark deployment. You can try to add any custom jar to your application to call it at

Re: Confusion regarding Samsara's configuration

2016-02-02 Thread Dmitriy Lyubimov
oh. one more question. are you getting this exception on the front end or worker? Can you provide the stack trace? One strange thing is, the backend actually should not ever need the context, it is only the front end's thing. If you getting this at the backend, it probably means you are capturing

Re: Confusion regarding Samsara's configuration

2016-02-02 Thread Dmitriy Lyubimov
Bahaa, first off, i don't think we have certified any of releases to run with spar 1.6 (yet). I think spark 1.5 is the last known release to run with 0.11 series. Second, if you use mahoutSparkContext() method to create context, it would look for MAHOUT_HOME setup to add mahout binaries to the

Confusion regarding Samsara's configuration

2016-02-02 Thread BahaaEddin AlAila
Greetings mahout users, I have been trying to use mahout samsara as a library with scala/spark, but I haven't been successful in doing so. I am running spark 1.6.0 binaries, didn't build it myself. However, I tried both readily available binaries on Apache mirrors, and cloning and compiling

Re: Confusion regarding Samsara's configuration

2016-02-02 Thread BahaaEddin AlAila
Thank you very much for your reply. As I mentioned earlier, I am using mahoutSparkContext, and MAHOUT_HOME is set to the correct mahout path. I also have tried setting up the context myself as I looked into the implementation of mahoutSparkContext and supplied the jars path manually. still the

Re: Confusion regarding Samsara's configuration

2016-02-02 Thread Suneel Marthi
Are u working off of Mahout 0.11.1 ? 0.11.1 has been certified for Spark 1.5 but compatible with 1.6. On Tue, Feb 2, 2016 at 12:10 PM, BahaaEddin AlAila wrote: > Thank you very much for your reply. > As I mentioned earlier, I am using mahoutSparkContext, and MAHOUT_HOME

Mahout out put to plot graph

2016-02-02 Thread Suet Lam Felix CHUNG
I use Mahout to run various algorithms,e.g. kmeans, and then I would like to use the result to plot graph. Im using R as my graph plotting tool. I use the seqsdumper and export format as graph_ml. However, the output file (graph ml ) contains difference result from csv output.r also cannot plot