hadoop-common-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Apache Wiki <wikidi...@apache.org>
Subject [Lucene-hadoop Wiki] Update of "DevelopmentCommandLineOptions" by Enis Soztutar
Date Thu, 06 Sep 2007 06:36:42 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Lucene-hadoop Wiki" for change notification.

The following page has been changed by Enis Soztutar:
http://wiki.apache.org/lucene-hadoop/DevelopmentCommandLineOptions

The comment on the change is:
added generic options

------------------------------------------------------------------------------
  ||["hadoop-0.1-dev/bin/hadoop CLASSNAME"]||run the class named CLASSNAME.||
  ||'''Command'''||'''Function'''||
  
+ 
+ = Hadoop Generic Options =
+ 
+ Hadoop has an option parsing framework that employs parsing generic options as well as running
classes. Hadoop generic arguments are :
+ 
+ {{{-conf <configuration file>}}}  : specify an application configuration file
+ 
+ {{{-D <property=value>}}}        : use value for given property
+ 
+ {{{-fs <local|namenode:port>}}}   : specify a namenode  {{{local}}} means use the
local file system as your DFS, {{{<namenode:port>}}} specifies a particular name node
to contact.
+ 
+ {{{-jt <local|jobtracker:port>}}} :   specify a job tracker
+ 
+ The general command line syntax is
+ 
+ {{{bin/hadoop command [genericOptions] [commandOptions]}}}
+ 
+ 
+ dfs, distcp and job targets accept these generic options. 
+ 

Mime
View raw message