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DS-200 · Question #35
DS-200 Question #35: Real Exam Question with Answer & Explanation
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Question
You want to understand more about how users browse your public website. For example, you war know which pages they visit prior to placing an order. You have a server farm of 200 web server hosting your website. Which is the most efficient process to gather these web servers access logs into your Hadoop cluster for analysis?
Options
- ASample the web server logs web servers and copy them into HDFS using curl
- BChannel these click streams into Hadoop using Hadoop Streaming
- CWrite a MapReduce job with the web servers for mappers and the Hadoop cluster nodes for
- DImport all user clicks from your OLTP databases Into Hadoop using Sqoop
- EIngest the server web logs into HDFS using Flume
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