1 files changed, 75 insertions, 0 deletions
diff --git a/queue/zset/run_with_threads.rb b/queue/zset/run_with_threads.rb
new file mode 100644
index 0000000..cba3eda
--- /dev/null
+++ b/queue/zset/run_with_threads.rb
@@ -0,0 +1,75 @@
+
+#!/usr/bin/ruby
+
+require "redis"
+require 'pp'
+
+class Arse
+
+  def initialize(name)
+    @name = name
+    @redis = Redis.new(:host => "127.0.0.1")
+  end
+
+  def fetch(timeout = 1)
+    loop do
+      job = nil
+      @redis.watch("zset")
+
+      job = @redis.zrange('zset', '0', '0')
+
+      if job.is_a?(Array) and !job.empty?
+        # We only have one entry in our array
+        job = job[0]
+
+        res = @redis.multi do
+         # Remove from the queue
+         @redis.zrem('zset', job );
+        end
+        job = nil if res.nil?
+      end
+
+      @redis.unwatch
+
+      return job if job.is_a?(String)
+
+      sleep(timeout) 
+    end
+  end
+
+  def run
+    Thread.new do
+      while( x = fetch() )
+        print "\n" if x == "test 1"
+        print "#{@name}:#{x}.. "
+
+        $count[x] += 1
+
+        if ( rand(10) > 5 )
+          sleep 1
+        end
+
+      end
+
+    end
+  end
+
+end
+
+$count = Hash.new{|h,k| h[k] = 0}
+$threads = []
+
+Signal.trap("INT") do
+  pp $count
+  exit
+end
+
+$threads = [Arse.new("a").run, Arse.new("b").run, Arse.new("c").run]
+
+while $threads.any?{|t| t.alive?} do
+  $threads.each do |t|
+    next if t.alive?
+    t.join
+  end
+  sleep 1
+end