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From Apache Wiki <wikidi...@apache.org>
Subject [Nutch Wiki] Trivial Update of "bin/nutch_readseg" by LewisJohnMcgibbney
Date Fri, 01 Jul 2011 23:16:56 GMT
Dear Wiki user,

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The "bin/nutch_readseg" page has been changed by LewisJohnMcgibbney:
http://wiki.apache.org/nutch/bin/nutch_readseg?action=diff&rev1=2&rev2=3

  
  This class is similar to readdb in that it dumps the contents of a segment. There are three
ways we can use this class:
  
+ {{{
+ 1st Usage: bin/nutch readseg -dump <segment_dir> <output> [general options]

  }}}
- 1st Usage: bin/nutch readseg -dump <segment_dir> <output> [general options]

- {{{
  
  '''-dump''': Dumps content of a <segment_dir> as a text file to <output>. 
  
  '''[general options]''': General options are provided below.
  
- 
+ {{{
+ 2nd Usage: bin/nutch readseg -list (<segment_dir1> ... | -dir <segments>) [general
options] 
  }}}
- 2nd Usage: bin/nutch readseg -list (<segment_dir1> ... | -dir <segments>) [general
options] 
- {{{
  
  '''-list''': This arguement lists a synopsis of segments in specified directories, or all
segments in a directory <segments>, and prints details of them to System.out.
  
@@ -25, +24 @@

  
  '''[general options]''': General options are provided below.
  
- 
+ {{{
+ 3rd Usage: bin/nutch readseg -get <segment_dir> <keyValue> [general options]

  }}}
- 3rd Usage: bin/nutch readseg -get <segment_dir> <keyValue> [general options]

- {{{
  
  '''-get''': This arguement gets a specified record from a segment, and prints it on System.out.
  

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