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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Update of "LargeClusterTips" by AlexLoddengaard
Date Fri, 12 Sep 2008 02:07:42 GMT
Dear Wiki user,

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

The following page has been changed by AlexLoddengaard:
http://wiki.apache.org/hadoop/LargeClusterTips

------------------------------------------------------------------------------
  Below are tips for managing large clusters.
  
-  * Use bin/hadoop-daemons.sh.  For example,  #bin/hadoop-daemons.sh "rsync (mastersrcpath)
(localdestpath)"
+  * Take a look at a presentation done by Allen Wittenauer from Yahoo!: http://tinyurl.com/5foamm
+  * Only put the slaves file on your namenode and secondary namenode to prevent confusion
+  * Use a system configuration management package to keep Hadoop's source consistent across
all machines.  Some example packages are bcfg2, smartfrog, puppet, cfengine, etc.
+  * Have a good sysadmin to help you out if you're a developer
  

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