hdfs oev command arguments

HDFS Offline Edits Viewer Tool – oev 1

HDFS OEV Tool Similar to Offline Image Viewer (oiv), Hadoop also provides viewer tool for edits log files since these are also not in human-readable format. This is called as HDFS Offline Edits Viewer (oev) tool. This tool doesn’t require HDFS to be running and it can run in offline entirely. oev supports both binary (native binary format that Hadoop uses internally) and XML input formats for parsing and provides output in […]

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Dharmeswaran ETL / Hadoop Developer Spark Nov 2016 September 21, 2017