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From Apache Wiki <wikidi...@apache.org>
Subject [Hadoop Wiki] Trivial Update of "Hbase/FAQ" by stack
Date Thu, 22 May 2008 19:41:10 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 stack:
http://wiki.apache.org/hadoop/Hbase/FAQ

The comment on the change is:
FAQ on changing regionserver behavior

------------------------------------------------------------------------------
   1. [#11 What ports does HBase use?]
   1. [#12 Why is HBase ignoring HDFS client configuration such as dfs.replication?]
   1. [#13 Any advice for smaller clusters in write-heavy environments]
+  1. [#14 Can I change the regionserver behavior so it, for example, orders keys other than
lexicographically, etc.?]
+ 
  
  == Answers ==
  
@@ -127, +129 @@

  '''13. [[Anchor(13)]] Any advice for smaller clusters in write-heavy environments?'''
    See [http://mail-archives.apache.org/mod_mbox/hadoop-hbase-user/200805.mbox/%3C25e5a0c00805072129w3b54599r286940f134c6f235@mail.gmail.com%3E
Advice for smaller clusters in write-heavy environments]
  
+ '''14. [[Anchor(14)]] Can I change the regionserver behavior so it, for example, orders
keys other than lexicographically, etc.?'''
+   Yes, by subclassing H!RegionServer.  For example that orders the row return by column
values, see ''org.apache.hadoop.hbase.regionserver.ordered.!OrderedRegionServer''
+ 

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