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Merge branch 'master' into external_redis

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Scott Schneider 2014-02-14 11:18:47 -08:00
commit b9c7ef265b
9 changed files with 282 additions and 11 deletions
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49
vmware-host-pooler-api
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@ -114,6 +114,55 @@ get '/dashboard/stats/vcloud/pool' do
JSON.pretty_generate(result)
end
get '/dashboard/stats/vcloud/running' do
result = Hash.new
config[:pools].each do |pool|
running = $redis.scard( 'vmware_host_pool__running__' + pool['name'] )
pool['major'] = $1 if pool['name'] =~ /^(\w+)\-/
result[pool['major']] ||= Hash.new
result[pool['major']]['running'] = result[pool['major']]['running'].to_i + running.to_i
end
if ( params[:history] )
if ( config[:config]['graphite'] )
begin
buffer = open( 'http://'+config[:config]['graphite']+'/render?target=vcloud.running.*&from=-1hour&format=json' ).read
JSON.parse( buffer ).each do |pool|
if pool['target'] =~ /.*\.(.*)$/
pool['name'] = $1
pool['major'] = $1 if pool['name'] =~ /^(\w+)\-/
result[pool['major']]['history'] ||= Array.new
for i in 0..pool['datapoints'].length
if (
pool['datapoints'][i] and
pool['datapoints'][i][0]
)
pool['last'] = pool['datapoints'][i][0]
result[pool['major']]['history'][i] ||= 0
result[pool['major']]['history'][i] = result[pool['major']]['history'][i].to_i + pool['datapoints'][i][0].to_i
else
result[pool['major']]['history'][i] = result[pool['major']]['history'][i].to_i + pool['last'].to_i
end
end
end
end
rescue
end
end
end
content_type :json
JSON.pretty_generate(result)
end
get '/status' do
content_type :json