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Added the overkill facet

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commit d2eb5d9e0212a1ad1f6363dccb996bfd85ecf7cc 1 parent 009af89
@howech howech authored
Showing with 19 additions and 0 deletions.
  1. +19 −0 clusters/chimpmark.rb
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19 clusters/chimpmark.rb
@@ -76,5 +76,24 @@
role "hadoop_tasktracker"
end
+ facet 'overkill' do
+ facet_role do
+ override_attributes({
+ :hadoop => {
+ :max_map_tasks => 4,
+ :max_reduce_tasks => 2,
+ :java_child_opts => '-Xmx1920m -XX:+UseCompressedOops -XX:MaxNewSize=200m -server',
+ :java_child_ulimit => 5898240,
+ :io_sort_factor => 25,
+ :io_sort_mb => 256,
+ },
+ })
+ end
+
+ instances 10
+ cloud.flavor "m1.xlarge"
+ cloud.backing "ebs"
+ role "hadoop_tasktracker"
+ end
end
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