Question
What is the default replication factor in
HDFS?Solution
By default, HDFS replicates each data block 3 times to ensure fault tolerance and reliability.
A number series is given below. A second series is created using the incorrect numbers from the first series, following the same pattern as in Series I....
If detA = 3, detB = 2, then det(AB) =?Quantity I: A shopkeeper sold an article for Rs.1500 and made a profit of Y%. If he increases the selling price by Rs.400, he can make a profit of (Y +...
Find the value of 25 mod 6
A retailer offers a discount of 20% on a product. If the product’s marked price is ₹500 and the retailer still makes a profit of 12%, find the cost ...
Pipe P can fill a tank by itself in 16 hours, while pipe R can empty the tank in 36 hours when it is full. Together, pipes P and ...
- What is the term for restarting a computer that is already powered on?
In a triangle ABC, AB = AC. The length of the median from A to BC is 9 cm and the angle between the median and AB is 60°. Find the length of AB.
A store sells 3 products: A, B, C. In a month it sells:
A → 240 units
B → 180 units
C → 300 units
...The total income of 'X', 'Y', and 'Z' is Rs. 21000. They spend 85%, 80%, and 75% of their incomes, and the ratio of their savings is 4:5:6. Calculate th...
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