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It seems there might be a confusion in your question. Hadoop and Bootstrap are unrelated technologies.

Hadoop is a distributed storage and processing framework used for big data processing. It consists of a distributed file system (HDFS) and a parallel processing framework (MapReduce).

Bootstrap, on the other hand, is a front-end framework used for designing and developing responsive and mobile-first websites.

If you have a question about Hadoop, feel free to ask. If you’re interested in Bootstrap, I can help with that too. Please clarify your question so I can provide you with the most accurate information.