accumulo-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
Subject svn commit: r1679477 - /accumulo/site/trunk/content/release_notes/1.7.0.mdtext
Date Thu, 14 May 2015 23:39:08 GMT
Author: kturner
Date: Thu May 14 23:39:08 2015
New Revision: 1679477

Add info about tablet group balancer to release notes


Modified: accumulo/site/trunk/content/release_notes/1.7.0.mdtext
--- accumulo/site/trunk/content/release_notes/1.7.0.mdtext (original)
+++ accumulo/site/trunk/content/release_notes/1.7.0.mdtext Thu May 14 23:39:08 2015
@@ -62,6 +62,13 @@ were also added to the shell to specify
 specify an arbitraty compaction strategy is mutually exclusive with the file selection 
 options and file creation options.
+## Balancing Groups of Tablets
+By default Accumulo evenly spreads each tables tablets across a cluster.  In some 
+situations its advantageous for query or ingest to evenly spreads groups of tablets 
+within a table.  For [ACCUMULO-3439][ACCUMULO-3439] a new balancer was added to evenly 
+spread groups of tablets.  This Apache [blog post][group_balancer] provides more 
 ## Notable Bug Fixes
@@ -168,4 +175,6 @@ and, in HDFS High-Availability instances
\ No newline at end of file
\ No newline at end of file

View raw message