61 lines
949 B
Ruby
61 lines
949 B
Ruby
#!/usr/bin/ruby
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require 'sbdb'
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class Emit
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def initialize env
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@env = env
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end
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def emit f, k, v
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env[ "#{f}/"][ k] = v
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end
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end
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class Worker
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class Box
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def initialize e
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@emit = e
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end
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def emit f, k, v
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@emit.emit f, k, v
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end
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end
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def emit f, k, v
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@out.push [f, k, v]
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end
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def initalize i, o
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@in, @out = i, o
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Thread.new do
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$SAFE = 3
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@in.each do |o|
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o.data
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end
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end
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end
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end
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SBDB::Env.new 'conf' do |conf|
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SBDB::Env.new 'logs' do |logs|
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SBDB::Env.new 'cache' do |cache|
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begin
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wn = conf['worker','conf',flags: SBDB::READONLY]['worker']
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inq, outq = SizedQueue.new( 1), SizedQueue.new( 1)
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@worker = wn.times.map{ Worker.new inq, outq }
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Thread.new( oq) do |oq|
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cache[ "#{oq[0]}/#{}"][ oq[]]
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end
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emit = Emit.new cache
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box = Box.new emit
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while line = logs['newids'].get nil, "\0\0\0\0", nil, SBDB::CONSUME_WAIT
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box.map line
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end
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ensure
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end
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end
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end
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end
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