HBASE-1581 Run major compaction on .META. when table is dropped or truncated

git-svn-id: https://svn.apache.org/repos/asf/hadoop/hbase/trunk@788545 13f79535-47bb-0310-9956-ffa450edef68

CHANGES.txt

@@ -407,6 +407,7 @@ Release 0.20.0 - Unreleased
                (Erik Holstad via Stack)
    HBASE-1584  Put add methods should return this for ease of use (Be
                consistant with Get) (Clint Morgan via Stack)
+   HBASE-1581  Run major compaction on .META. when table is dropped or truncated
 
   OPTIMIZATIONS
    HBASE-1412  Change values for delete column and column family in KeyValue

bin/HBase.rb

@@ -161,6 +161,7 @@ module HBase
         raise IOError.new("Table " + tableName + " is enabled. Disable it first")
       else
         @admin.deleteTable(tableName)
+        major_compact(HConstants::META_TABLE_NAME);
       end
       @formatter.footer(now)
     end