Re: Broadcast variables in R

2015-07-21 Thread Serge Franchois
I might add to this that I've done the same exercise on Linux (CentOS 6) and there, broadcast variables ARE working. Is this functionality perhaps not exposed on Mac OS X? Or has it to do with the fact there are no native Hadoop libs for Mac? -- View this message in context:

Broadcast variables in R

2015-07-20 Thread Serge Franchois
I've searched high and low to use broadcast variables in R. Is is possible at all? I don't see them mentioned in the SparkR API. Or is there another way of using this feature? I need to share a large amount of data between executors. At the moment, I get warned about my task being too large. I