Question
Which component in Hadoop is responsible for managing
cluster resources and scheduling tasks?Solution
YARN (Yet Another Resource Negotiator)
Two trains 190 metres and 140 metres in length are running towards each other on parallel tracks, one at the rate 60 km/hr and another at 48 km/hr. In h...
- The distance between town A and town B is 555 km. A train leaves A at 7 a.m. at a speed of 60 km/h. Another train leaves B at 9 a.m. towards A at a speed o...
A train takes 25 seconds to cross a platform and 5 seconds to cross a pole. If the length of the train is 60 metres less than the length of the platform...
A train takes 18 seconds to cross a platform and 6 seconds to cross a pole. If the length of the train is 70 metres less than the length of the platform...
- The distance between city L and city M is 624 km. A train starts from L at 8 a.m. at 48 km/h. Another train starts from M at 9:30 a.m. towards L at a speed...
Two trains approach each other at 24 kmph and 31 kmph from 2 places 220 km apart. After how many hours they will meet?
Train A running at a speed of 42 km/hr crosses train B in 36 seconds. Find the speed of train B (in km/hr), if the sum of the length of train A and B is...
- Train 'M' can cross a pole in 10 seconds and a 200 metres long bridge in 15 seconds. Train 'N' whose length is 50% of the length of train 'M' runs in the s...
Train 'K' leaves at 6:00 PM on Saturday from Ahmedabad station and reaches Surat station at 8:00 AM the next day, while train 'L' leaves at 7:00 PM on S...
A person sees a train passing over 6 km long bridge. The length of the train is half that of bridge if the train clears the bridge in 5 mins. What is th...
