Hi everyone, I'm noticing like others that group-By operations with large sized groups gives Spark some trouble. Increasing the spark.akka.frameSize property alleviates it up to a point.
I was wondering what the maximum setting for this value is. I've seen previous e-mails talking about the ramifications of turning up this value, but I was wondering what the actual maximum number that could be set for it is. I'll benchmark the performance hit accordingly. Thanks! -Matt Cheah
