 spark entha peddha cluster ‌ ku scale cheeyagaladu ?
 anek samshthalu velaadi nod ‌ l samuuhaalapai spark ‌ nu naduputunnayi .  manaku telisina athipedda cluster ‌ loo  8000  unnayi .  deetaa parimaanam paranga ,  spark petabitela varku bagaa pania chestundani choopabadindi .  idi  1/10 va vantu machiine ‌ lalo hadoop map ‌ reduce kante  3X  vaegamgaa  100 TB  deetaanu kramabaddheekarinchadaanika upayoginchabadindi , 2014  daytona gracert bench ‌ marque ‌ nu geluchukundi ,  alaage  1 PB ni kramabaddheekarinchadaanika idi upayoginchabadindi .  deetaa yokka  PB lapai  ETL  mariyu deetaa visleshana cheyadanki anek utpatthi panibharam spark ‌ ni upayogistundi .