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Is disk use reported with replication?
Simple question: When I issue a "hadoop fs -du" command and/or when I view the namenode web UI to see HDFS disk utilization (which the namenode reports both as bytes and percentage), should I expect to see disk use reported as "true data size" or as replicated size (e.g. with 3X replication, should I expect reported values to be three times higher than the actual underlying data itself)?


Keith Wiley     [EMAIL PROTECTED]     keithwiley.com    music.keithwiley.com

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