Usage: bin/hdfs oev [OPTIONS] -i INPUT_FILE -o OUTPUT_FILE
Parse a Hadoop edits log file INPUT_FILE and save results
Required command line arguments:
-i,--inputFile <arg> edits file to process, xml (case insensitive) extension means XML format, any other filename means binary format
-o,--outputFile <arg> Name of output file. If the specified file exists, it will be overwritten, format of the file is determined by -p option
Optional command line arguments:
-p,--processor <arg> Select which type of processor to apply against image file, currently supported processors are: binary (native binary format that Hadoop uses), xml (default, XML format), stats (prints statistics about edits file)
-h,--help Display usage information and exit
-f,--fix-txids Renumber the transaction IDs in the input,so that there are no gaps or invalid transaction IDs.
-r,--recover When reading binary edit logs, use recovery mode. This will give you the chance to skip corrupt parts of the edit log.
-v,--verbose More verbose output, prints the input and output filenames, for processors that write to a file, also output to screen. On large image files this will dramatically increase processing time (default is false).