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1tylermitchell/transfer_threads_spec.rb

Last active November 18, 2015 00:43
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Serverspec check Hadoop conf xml file (ruby)
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transfer_threads_spec.rb
require 'spec_helper'
require 'nokogiri'
describe file('/etc/hadoop/conf/hdfs-site.xml') do
it {should be_file}
it {should contain /dfs.datanode.max.transfer.threads/}
it do
doc = Nokogiri::XML(File.read("/etc/hadoop/conf/hdfs-site.xml"))
val=doc.xpath("//property[name='dfs.datanode.max.transfer.threads']/value").text.to_i
expect(val).to be >= 4096
end
end
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