Un-Answered Questions { Apache Spark }

What is difference between cache and persist in spark?

192


Is bigger than spark driver maxresultsize?

215


Does spark use java?

199


How do you process big data with spark?

179


What is a spark shuffle?

209


Why do we need apache spark?

191


How do I optimize my spark code?

197


What is the difference between client mode and cluster mode in spark?

203


What are transformations in spark?

205


What is driver and executor in spark?

184


Is spark secure?

186


What is executor memory and driver memory in spark?

198


What is the point of apache spark?

189


What is rdd map?

205


What is faster than apache spark?

196