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-rw-r--r--lib/rainbows/pool_size.rb14
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/rainbows/pool_size.rb b/lib/rainbows/pool_size.rb
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+# -*- encoding: binary -*-
+# :stopdoc:
+module Rainbows::PoolSize
+  DEFAULTS = {
+    :pool_size => 50, # same as the default worker_connections
+  }
+
+  def setup
+    o = Rainbows::O
+    DEFAULTS.each { |k,v| o[k] ||= v }
+    Integer === o[:pool_size] && o[:pool_size] > 0 or
+      raise ArgumentError, "pool_size must a be an Integer > 0"
+  end
+end