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Data protection. HDFS replicates chunks of files across 3 different drives by default. This is configurable, but it's one of the most simple ways to protect y
by illumin8 10y ago
Data protection. HDFS replicates chunks of files across 3 different drives by default. This is configurable, but it's one of the most simple ways to protect your data from drive failures, without the performance penalty of RAID.
- bane 10y agoyeah, that's fair. Might want to see if the HDFS NFS Gateway works for this. https://hadoop.apache.org/docs/r2.7.2/hadoop-project-dist/hadoop-hdfs/HdfsNfsGateway.html https://hadoop.apache.org/docs/r2.7.2/hadoop-project-dist/ha...