Tag Archives: replication

Hadoop Cluster Backup

Over the time working with enterprise customers, I repeatedly hear the question regarding the Hadoop cluster backup. It is a very reasonable question from the customer standpoint as they know that the backup is the best option to protect themselves from the data loss, and it is a crucial concept for each of the enterprises. But this question should be treated with care because when interpreted in a wrong way it might lead to huge investments from the customer side, that in the end would be completely useless. I will try to highlight the main pitfalls and potential approaches that would allow you to work out the best Hadoop backup approach, which would fulfill your needs.

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