HDFS Design
TheHadoopDistributedFileSystem(HDFS)isadistributedfilesystemdesignedtorunoncommodityhardware.Ithasmanysimilaritieswithexistingdistributedfilesystems.However,thedifferencesfromotherdistributedfilesystemsaresignificant.HDFSishighlyfault-tolerantandisdesignedtobedeployedonlow-costhardware
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