use ConnectionManagement middleware to close database connect #213
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mitfik
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Jun 11, 2014
use ConnectionManagement middleware to close database connect
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The development log will show warning like
It can be resolved by adding a middleware
ActiveRecord::ConnectionAdapters::ConnectionManagement.The relative discussion is http://stackoverflow.com/questions/10191531/activerecord-connection-warning-database-connections-will-not-be-closed-automa