1 files changed, 2 insertions, 0 deletions
diff --git a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
index d17722adec..5ec2fc073e 100644
--- a/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
+++ b/activerecord/lib/active_record/connection_adapters/abstract/connection_pool.rb
@@ -422,6 +422,7 @@ module ActiveRecord
               conn.disconnect!
             end
             @connections = []
+            @available.clear
           end
         end
       end
@@ -454,6 +455,7 @@ module ActiveRecord
               conn.disconnect! if conn.requires_reloading?
             end
             @connections.delete_if(&:requires_reloading?)
+            @available.clear
           end
         end
       end