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If a task tracker goes down during processing of a task, what does the job tracker does? Gives the error to the user.
Unpredictable
Tries again the same task tracker few more times and then gives up
Find another task tracker near the data and hands over the task
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1 YARN - Why?
2 YARN - We need to process 1 million images. Processing includes reading...
3 YARN - We need to process 1 million images. Processing includes reading...
4 YARN - Evolution from MapReduce 1.0
5 YARN - In mapreduce 1.0, who is the manager of shop floor?...
6 YARN - You could run the services that run forever using Hadoop...
7 YARN - Which one is not a component of YARN?...
8 YARN - Which one not an advantage of YARN?...
9 YARN - If a task tracker goes down during processing of a...
10 YARN - In mapreduce 1.0, who performs the actual task?...
11 YARN - Architecture
12 YARN - The client interacts with Which component of YARN first?...
13 YARN - Which of the following components of YARN run forever?...
14 YARN - An application can have multiple containers?...
15 YARN - Who runs the workload?...
16 YARN - Who enforces the security constraints on the users workfload?...
17 YARN - Who acts like the client?...
18 Yarn - More On Architecture
19 YARN - The life cycle of application can vary but it can...
20 YARN - The resource request to resource manager of YARN does not...
21 YARN - Resources
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